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160 JUNIPER AVE; ; AS120022; Permit
9/14/22, 9:33 AM AS120022 Permit Data City of Carlsbad Sprinkler Permit Permit No: AS120022 Job Address: 160 JUNIPER AV Permit Type: SPRINK Parcel No: 2042320600 Lot #: 0 Status: APPROVED Applied 2/22/2012 Approved: 3/2/2012 Reference No.: Issued: 3/2/2012 PC #: Inspector: Project Title: GUGLIELMO RESIDENCE NEW RESIDENTIAL FIRE SPRINKLER SYSTEM Applicant: Owner: VANGUARD FIRE PROTECTION GUGLIELMO LIVING TRUST 02-26-96 1604 LA MIRADA DR #105 1011 W PLACITA QUIETA SAN MARCOS CA GREEN VALLEY AZ 760-727-8540 Fees ($) Add'I Fees ($) Total ($) Balance ($) 395 0 395 0 about:blank 1/1 VGLIEL!lC RESIDENCE Drawing Date:2-14-12 2/16/12 13:56 HYDRAULIC DESIGN INFORMATION SHEET Job Name: GUGLIELMO RESIDENCE Location: 160 JUNIPER AVE CARLSBAD, CA Drawing Date: 2-14-12 Contractor: VANGUARD FIRE PROTECTION 925 POINSETTIA AVE SUITE 11 VISTA, CA 92081 Designer: SB Calculated By: SprinkCAD www.sprinkcad.com 451 N. Cannon Ave. Lansdale, PA 19446 Construction: Reviewing Authorities:CFD SYSTEM DESIGN Remote Area Number: 1 Telephone:760-727-8540 Occupancy: Code:NFPA 13D Hazard:RESIDENTIAL System Type:WET Area of Sprinkler Oper. 512 sq ftl Sprinkler or Nozzle Density (gpm/sq ft) RES I Make: TYCO Tj Area per Sprinkler 256.0 sq ftl Model: LFII Hose Allowance Inside .. 0 gpm I K-Factor: 4.90 Hose Allowance Outside 5 gpm I Temperature Rating: 155 CALCULATION SUMMARY 2 Flowing Outlets gpm Required.: 31.2 psi Required: 70.2 @ Source WATER SUPPLY Water Flow Test I Pump Data I Date of Test 2-14-12 I Rated Capacity 0 gpm I Static Pressure 85.0 psi I Rated Pressure 0.0 psi I Residual Pres 84.9 psi I Elevation 0 At a Flow of . 50 gpm I Make: I Elevation 0" I Model: I Location: METER Source of Information: CARLSBAD WATER SYSTEM VOLUME 27 Gallons Notes: GbGLIELJO RESIDENCE Drawing Date:2-14-12 2/16/12 13:56 HYDRAULIC CALCULATION DETAILS HYDRAULIC QTY DESCRIPTION LENGTH C ID Hydr Ref W Required at Hyd Area 1 1 1" CPVC 90 Eli 5' 120 1.049 1 Pipe 1" Kx21 Copper 10' 150 0.995 1 1" Thrd Check Valve Generic NFPA Va 5' 120 1.049 Elevation Change 10'0" 2 1" Sweatd 90 Eli 5' 120 1.049 1 Pipe 1" Kx21 Copper 3' 150 0.995 Hydr Ref BOR Required at BASE OF RISER Fixed Flow Outside Hose Allow. 2 1-1/4" CPVC 90 Eli 12' 120 1.380 1 Pipe 1" PVx15 35' 150 1.394 1 1" Thrd Other Valve METER " " CHART LOSS 1 Pipe 1" Kx21 Copper 10' 150 0.995 1 1" Sweatd Tee 6' 120 1.049 Elevation Change 2'0" Hydr Ref SC Required at Source Water Source 85.0 psi static, 84.9 psi residual @ 50 gpm SAFETY PRESSURE FLOW LOSS gpm psi TOTALS 26 46.8 psi 26 1.4 26 1.8 26 1.1 4.3 26 1.4 26 0.6 26 57.3 psi 5 gpm 31 1.5 31 1.7 31 4.0 31 2.5 31 2.2 0.9 31 70.2 psi 31 gpm 85.0 psi 14.7 psi Available Pressure of 85.0 psi Exceeds Required Pressure of 70.2 psi This is a safety margin of 14.7 psi or 17 % of Supply Maximum Water Velocity is 8.9 fps LJGLIELfrJQ RESIDENCE Drawing Date:2-14-12 2/16/12 13:56 Page 3 FITTING NAME TABLE ABBREV. NAME C Coupling E 90' Standard Elbow F 45' Elbow S Straight Flow Thru Tee T 90' Flow Thru Tee V Valve LEGEND HYD REF Hydraulic reference. Refer to accompanying flow diagram. K FACTOR Flow factor for open head or path where Flow (gpm) = K x -\/P Qa Flow added or subtracted Qt Total flow DIA Actual internal diameter of pipe C Hazen Williams pipe roughness factor Pf/ft Friction loss per foot of pipe PIPE Length of pipe FTNG'S Number of fittings. See table above. TOTAL Total length (PIPE + FTNG'S) Pt Total pressure (psi) at fitting Pe Pressure due to change in elevation where Fe = 0.433 x change in elevation Pf Friction loss (psi) to fitting where Pf = 1 x 4.52 x (Q/C)Al.85 / ID'4.87 Pv Velocity pressure (psi) where Pv = 0.001123 x QI2/IDA4 Pn Normal pressure (psi), where Pn = Pt - Pv NOTES: - Pressures are balanced to 0.01 psi. Pressures are listed to 0.1 psi. Addition may vary by 0.1 psi due to accumulation of round off. - Calculations conform to NFPA 13. - Velocity Pressures are not considered in these Calculations GUGLIELJ'JC RESIDENCE Drawing Date:2-14-12 2/16/12 13:56 Page 4 NODE ELEVATION SPRINKLER PRESSURE ACTUAL MINIMUM ACTUAL NUMBER K-FACTOR FLOW FLOW DENSITY (FT) (GPM/(PSI")) (PSI) (GPM) (GPM) (GPM/SQ.FT) 1 34.00 7.1 is 33.50 4.90 7.1 13.1 13.1 0.05 2 34.00 7.2 2S 33.50 4.90 7.2 13.2 13.1 0.05 10 34.00 7.4 W 9.00 46.8 Max velocity of 8.92 occurs in the pipe from 10 TO W Nodes with "5" indicate a node at the top of a sprig or bottom of drop pendent. The node withoUt an "5" is on the branch. G6GLIELfr10 RESIDENCE Drawing Date:2-14--•12 2/16/12 13:56 Tyco Fire Products Page 5 HYD. Qa DIA. FITTING PIPE Pt Pt REF "C" TYPES FTNG'S Pe Pv NOTES POINT Qt Pf/ft TOTAL Pf Pn PATH 1. FROM HYDRAULIC REFERENCE 1 TO W (PRIMARY PATH) 13.06 1.101 1E 0.50 7.1 7.1 K = 4.90 is 0=150 5.00 -0.2 0.0 13.06 0.031 5.50 0.2 7.1 Vel = 4.44 1.101 iT 7.01 7.1 7.1 EqK = 4.92 1 0=150 5.00 0.0 0.0 13.06 0.031 12.01 0.4 7.1 Vel = 4.44 13.16 1.101 15E 145.10 7.4 7.4 10 0=150 5T 109.00 10.8 0.0 See PATH 2 26.22 0.112 9S 254.10 28.5 7.4 Vel = 8.92 W 26.22 46.8 K = 3.83 PATH 2 FROM HYDRAULIC REFERENCE 2 TO 10 13.16 1.101 1E 0.50 7.2 7.2 K = 4.90 2S 0=150 5.00 -0.2 0.0 13.16 0.031 5.50 0.2 7.2 Vel = 4.48 1.101 iT 3.11 7.2 7.2 EqK = 4.92 2 0=150 5.00 0.0 0.0 13.16 0.031 8.11 0.3 7.2 Vel = 4.48 '10 13.16 7.4 K = 4.83 UNITS - DIAMETER (INCH) LENGTH (FOOT) FLOW (GPM) PRESSURE (PSI) Job GUGLIELMO RESIDENCE 160 JUNIPER AVE CARLSBAD, CA Remote Area: I water Static Pressure: 85.0 psi Residual Pressure: 84.9 psi Flow: 50 gpm Date: 2-14-12 Loc: METER tequ irea Pressure: 70.2 psi System Flow: 26 gpm System+Hose: 31 gpm Safety Pres: 14.7 psi Head Elev Pres: 46.8 psi nose Mllowasfte Inside: 0 gpm Outside: 5 gpm 140 120 - 100 - S PPI 80 -- -_________ 59pm hose 60 46.8 psi 40 - 20 - 100 150 200 250 300 350 400 450 500 Flow (gpm) tqco Fire Suppression & Building Products Technical Services 800-381-9312 I +1-401-781-8220 www.tyco-fire.com rapid r'esponse HOME FIRE SPRINKLER SYSTEM Series LFII Residential Sprinklers 9z Flat-Plate Concealed Pendent 49 K-Factor General Description The TYCO RAPID RESPONSE Series LFII Residential Flat-Plate Concealed Pendent Sprinklers (TY2524) are decora- tive, fast response, fusible solder sprin- klers designed for use in residential oc- cupancies such as homes, apartments, dormitories, and hotels. The Cover Plate/Retainer Assembly con- ceals the sprinkler operating compo- nents above the ceiling. The flat profile of the Cover Plate provides the optimum aesthetically appealing sprinkler design. Additionally, the concealed design of the Series LFII Residential Flat-Plate Con- cealed Pendent Sprinklers provides 1/2 inch (12,8 mm) vertical adjustment. This adjustment provides a measure of flex- ibility when cutting fixed sprinkler drops. The Series LFII Residential Flat-Plate Concealed Pendent Sprinklers are in- tended for use in the following systems: wet and dry pipe residential sprin- kler systems for one- and two-fam- ily dwellings and mobile homes per NFPA 13D wet and dry pipe residential sprin- kler systems for residential occu- pancies up to and including four sto- ries in height per NFPA 13R wet and dry pipe sprinkler systems for the residential portions of any occupancy per NFPA 13. IMPORTANT Always refer to Technical Data Sheet TFP700 for the "INSTALLER WARNING" that provides cautions with respect to handling and instal- lation of sprinkler systems and com- ponents. Improper handling and in- stallation can permanently damage a sprinkler system or its components and cause the sprinkler to fail to operate in a fire situation or cause it to operate prematurely. Historically, residential sprinklers, based on their Listing, have been limited to wet pipe sprinkler systems to assure speed of water delivery for a given pre- scribed design area (number of design sprinklers). The Listing for the Series LFII Residen- tial Flat-Plate Concealed Pendent Sprin- kler now offers the laboratory approved option of designing dry pipe residential sprinkler systems. For dry systems, as described in U.S. Patent 7,712,543, through extensive testing it has been determined that the number of design sprinklers (hydrau- lic design area) for the Series LFll Resi- dential Flat-Plate Concealed Sprinklers (TY2524) need not be increased over the number of design sprinklers (hydrau- lic design area) specified for wet pipe sprinkler systems, as is customary for density/area sprinkler systems designed per NFPA 13,13D, or 13R. Consequently, the Series LFII Residen- tial Flat-Plate Concealed Sprinklers (TY2524) offer the features of non-wa- ter filled pipe in addition to not having to increase the number of design sprinklers (hydraulic design area) for systems de- signed to NFPA 13,13D, or 13R. Non- water filled pipe will permit options for areas sensitive to freezing. The Series LFII Residential Flat-Plate Concealed Pendent Sprinkler has a 4.9 (70,6) K-factor that provides the required residential flow rates at reduced pres- sures, enabling smaller pipe sizes and water supply requirements. This sprinkler has been designed with heat sensitivity and water distribution characteristics proven to help in the con- trol of residential fires and to improve the chance for occupants to escape or be evacuated. The Series LFII Residential Flat-Plate Concealed Pendent Sprinklers are shipped with a Disposable Protective Cap. The Protective Cap protects the sprinkler during ceiling installation or finish. After ceiling installation is com- plete, the Protective Cap is removed and the Cover Plate/Retainer Assem- bly is installed. Removing the Protec- tive Cap is required for proper sprinkler performance. NOTICE] The Series LFII Residential Flat-Plate Concealed Pendent Sprinklers (TY2524) described herein must be installed and maintained in compliance with this doc- ument and with the applicable standards of the National Fire Protection Associa- tion, in addition to the standards of any authorities having jurisdiction. Failure to do so may impair the performance of these devices. Owners are responsible for maintaining their fire protection system and devices in proper operating condition. The in- stalling contractor or sprinkler manu- facturer should be contacted with any questions. Model/Sprinkler Identification Number (SIN) TY2524 TFP443 Page 2 of 6 WET PIPE SYSTEM (b) Minimum Flow and Residual Pressure '"Horizontal j ng(c.d.eN\ SIupdCeing'd'___ 'Sloped Ceiling(d1 Maximum Coverage Maximum Spacing Area / (Greater than 2-inch rise (Greater than 4-inch rise Ft. x Ft. Ft. L (Maximum 2i s , ,/ for 12-inch run) up to maximum 4-inch up to maximum 8-inch (m x m) (m) Z- rise for 12-inch run) rise for 12-inch run) 160 C) 160°F(71°C) 160-F (71-C) Sprinkler Sprinkler Sprinkler 12 x 12 12 13 GPM (49,2 LPM) 17 GPM (64,3 LPM) 17 GPM (64,3 LPM) (3,7 x 3,7) (3,7) 7.0 psi (0,48 bar) 12.0 psi (0,83 bar) 12.0 psi (0,83 bar) 14 x 14 14 13 GPM (49,2 LPM) 17 GPM (64,3 LPM) 17 GPM (64,3 LPM) (4,3) .., jQi (0,48 bar) 12.0 psi (0,83 bar) 12.0 psi (0,83 bar) i6x16 16 17 GPM (64,3 LPM) 17 GPM (64,3 LPM) (4,9 x 4,9) .( (4,9) [ 12.0 psi (0,83 bar) 12.0 psi (0,83 bar) 18 1 g-kPMr 22 GPM (83,3 LPM) 22 GPM (83,3 LPM) (5,5 x 5,5) (5,5) 12.0 psi (0,83 bar) 20.2 psi (1,39 bar) 20.2 psi (1,39 bar) 20 x 20 20 20 GPM (75,7 LPM) 24 GPM (90,8 LPM) 24 GPM (90,8 LPM) (6,1 x 61) (6,1) 16.7 psi (1,15 bar) 24.0 psi (1,65 bar) 24.0 psi (1,65 bar) For coverage area dimensions less than or between those indicated, use the minimum required flow for the next highest coverage area for which Hydraulic Design section under the Design Criteria are stated. The Minimum Flow requirement is based on minimum flow in GPM (LPM) from each sprinkler. The associated residual pressures are calculated using the nominal K-factor. Refer to 'Hydraulic Design" in the Design Criteria section for details. For NFPA 13D 2010 applications, Horizontal Ceiling criteria shall be used for certain sloped ceiling configurations up to 8:12 pitch. Refer to TlA 1028R for allowed sloped ceiling limitations when using horizontal ceiling criteria. For NFPA 13R applications, Horizontal Ceiling criteria may be used for sloped ceiling configurations up to 8:12 pitch when acceptable to the Local Authority Having Jurisdiction. )e) For NFPA 13 residential applications, the greater of 0.1 GPM/Ft.' over the design area or the flow in accordance with the criteria in Table A must be used. TABLE A SERIES LFII RESIDENTIAL FLAT-PLATE CONCEALED PENDENT SPRINKLER (TY2524) NFPA 13,13D AND 13R HYDRAULIC DESIGN CRITERIA - WET PIPE SYSTEMS - DRY PIPE SYSTEM (b) Maximum Minimum Flow and Residual Pressure Coverage Area Maximum Spacing Horizontal Ceiling Minimum Flow and Residual Pressure '° Ft. x Ft. Ft.(Maximum 2-Inch Rise for 12-Inch Run) (mxm) 160°F (71°C) Sprinkler 12x12 12 15 GPM (56,8 LPM) (3,7 x 3,7) (3,7) 9.4 psi (0,65 bar) 14x14 14 15 GPM (56,8 LPM) (4,3 x 4,3) (4,3) 9.4 psi (0,65 bar) 16x16 16 16 GPM (60,6 LPM) (4,9x4,9) (4,9) 10,7 psi (0,74 bar) 18x18 18 17 GPM (64,3 LPM) (5,5 x 5,5) (5,5) 12.0 psi (0,83 bar) 20 x 20 20 21 GPM (79,5 LPM) (6,1 x 6,1) (611) 18,4 psi (1,27 bar) For coverage area dimensions less than or between those indicated, use the minimum required flow for the next highest coverage area for which Hydraulic Design section under the Design Criteria are stated. The Minimum Flow requirement is based on minimum flow in GPM (LPM) from each sprinkler. The associated residual pressures. are calculated using the nominal K-factor. Refer to "Hydraulic Design" in the Design Criteria section for details. For NFPA 13D 2010 applications, Horizontal Ceiling criteria shall be used for certain sloped ceiling configurations up to 8:12 pitch. Refer to TIA 1028R for allowed sloped ceiling limitations when using horizontal ceiling criteria. TABLE B SERIES LFII RESIDENTIAL FLAT-PLATE CONCEALED PENDENT SPRINKLER (TY2524) NFPA 13D AND NFPA 13R HYDRAULIC DESIGN CRITERIA - DRY PIPE SYSTEMS - DEFLECTOR IN OPERATED POSITION SPRINKLER- S' IPPORT CUP SEMBLY OPERATEI SPRINKLE COVER PLATE RETAINEF 7/8' (22,2 n 1-1/8 (28,6 TFP443 Page 3 of 6 BODY in R SEALING (1/2 NPT) -_ .- ASSEMBLY SUPPORT COMPRESSION CUP WITH SCREW ROLL FORM ED THREADS CO% LEVER GUIDE I PIN SOLDER LINK ELEMENT GUIDE PIN HOUSING DEFLECTOR (OPERATED DEFLECTOR I POSITION) I SPRINKLER/SUPPORT CUP I ASSEMBLY I I THREAD INTO I I RETAINER SUPPORT CUP THREAD DIMPLES UNTIL MOUNTING II _ WITH SURFACE IS CD CD FLUSH WITH fi EJECTION CEILING H SPRING WRENCH RECESS PUSH WRENCH IN TO ENSURE ENGAGEMENT WITH SPRINKLER WRENCHING AREA FIGURE 2 W-TYPE 18 - SPRINKLER WRENCH - SOLDER COVER PLATE/RETAINER COVER TAB ASSEMBLY PLATE FIGURE 1 FLAT-PLATE CONCEALED PENDENT SPRINKLER (TY2524) - ASSEMBLY - 2-1/2 DIA. (63,5 mm) 1/2 k 12,7 mm) FACE OF STMENT FITTING EADED SPRINKLER (47,6 mm /8 GAP I ±3,2 mm) MOUTING (3,2 mm) I ME COVER- SPRINKLER- I RETAINER SUPPORT CUP 3/16' SURFACE I ASSEMBLY ASSEMBLY I (45 mm) 3-3/16' DIA. - (81,0 mm) TIP PROTECTIVE CAP FIGURE 3 PROTECTIVE CAP AND ACTIVATED DEFLECTOR - INSTALLATION DIMENSIONS - TFP443 Page 4 of 6 Technical Data Approvals UL and C-UL Listed NSF-61 Certified The Series LFII Residential Flat-Plate Concealed Pendent Sprinklers are only listed with the Series LFll Concealed Cover Plates having a factory-applied finish. Maximum Working Pressure 175 psi (12,1 bar) Discharge Coefficient K=4.9 GPM/psi112 (70,6 LPM/bar112) Temperature Rating Sprinkler: 160°F (71°C) Cover Plate: 139°F (59°C) Vertical Adjustment 1/2 inch (12,7 mm) Finishes Refer to the Ordering Procedure section. Physical Characteristics Cover Plate/Retainer Assembly: Cover Plate .............Copper Ejection Spring .... Stainless Steel Retainer ................Brass Sprinkler/Support Cup Assembly: Body ...................Brass Cap ...................Bronze Saddle ..................Brass Sealing Assembly .......Beryllium Nickel w/ Teflon' Soldered Link Halves ......Nickel Lever ..................Bronze Compression Screw .......Brass Deflector ...............Bronze Guide Pin Housing........Bronze Guide Pins .............Bronze Support Cup ..............Steel Operation When exposed to heat from a fire, the Cover Plate, which is normally soldered to the Retainer at three points, falls away to expose the Sprinkler/Support Cup As- sembly. At this point, the Deflector, sup- ported by the Guide Pins, drops down to its operated position. The Solder Link Element of the Sprinkler/ Support Cup Assembly is comprised of two link halves that are soldered togeth- er with a thin layer of solder. When the rated temperature is reached, the sol- der melts and the two link halves sepa- rate, allowing the sprinkler to activate and flow water. 1 Registered trademark of DuPont Design Criteria The TYCO RAPID RESPONSE Series LFII Residential Flat-Plate Concealed Pendent Sprinklers (TY2524) are UL and C-UL Listed for installation in ac- cordance with the following criteria. When conditions exist that are outside the scope of the provided criteria, re- fer to the Residential Sprinkler Design Guide TFP490 for the manufacturer's recommendations that may be accept- able to the Authority Having Jurisdiction. The Series LFII Residential Flat-Plate Concealed Pendant Sprinklers must not be used in applications where the air pressure above the ceiling is greater than that below. Down drafts through the Support Cup can delay sprinkler op- eration in a fire situation. System Type Per the UL Listing, wet pipe and dry pipe systems may be utilized. Per the C-UL Listing, only wet pipe systems may be utilized. For dry systems not using CPVC, corrosion-resistant or internally gal- vanized pipe shall be utilized with the sprinklers described in this data sheet For dry systems, pendent sprinklers shall be installed on return bends, where the sprinklers, return bends, and branch line piping (that is, po- tential areas for trapped water) are in areas at or above 40°F (4°C) Refer to technical data sheet TFP485 about the use of Residential Sprinklers in residential dry pipe systems. NOTICE When corrosion-resistant or internally galvanized pipe and fittings with a po- table water supply are utilized, return bends need not be installed. However, any portion of the piping that has the potential to trap water must be main- tained at or above 40°F (4°C) unless pro- vision to drain such areas is provided and maintained dry. Water Delivery When using the Series LFll Residential Flat-Plate Concealed Pendent Sprinklers (TY2524) in dry pipe sprinkler systems, the requirements for "Dry System Water Delivery" per Section 8.3.4.3 of the 2010 edition of NFPA 13D apply. For a resi- dential hazard, in no case shall the time of water delivery exceed 15 seconds for the most remote operating sprinkler. Hydraulic Design (NFPA 13D and 13R) The minimum required sprinkler flow rate for systems designed to NFPA 13D or NFPA 13R are given in Tables A and B as a function of temperature rating and the maximum allowable coverage areas. The sprinkler flow rate is the minimum required discharge from each of the total number of "design sprinklers" as speci- fied in NFPA 13D or NFPA 13R. PNOTICE The number of "design sprinklers" spec- ified in NFPA 13D and 13R for wet pipe systems is to be applied when design- ing dry pipe systems. There is no need to increase the design area, as is the case for density/area systems, in ac- cordance with U.S. Patent 7,712,543. Refer to technical data sheet TFP485 for details. Hydraulic Design (NFPA 13) For systems designed to NFPA 13, the number of design sprinklers is to be the four most hydraulically demanding sprinklers. The minimum required dis- charge from each of the four sprinklers is to be the greater of the following: The flow rates given in Tables A and B for NFPA 13D and 13R as a function of temperature rating and the maximum allowable coverage area. A minimum discharge of 0.1 GPM/ sq. ft. over the "design area" com- prised of the four most hydraulically demanding sprinklers for the actual coverage areas being protected by the four sprinklers. I(.)ILg The number of "design sprinklers" specified in NFPA 13 for wet pipe sys- tems is to be applied when designing dry pipe systems. There is no need to increase the design area, as is the case for density/area systems, in accordance with U.S. Patent 7,712,543. Refer to technical data sheet TFP485 for details. Obstruction to Water Distribution. Sprinklers are to be located in accor- dance with the obstruction rules of NFPA 13D, 13R, and 13 as applicable for residential sprinklers as well as with the obstruction criteria described within the TYCO technical data sheet TFP490. Operational Sensitivity Install sprinklers relative to the ceiling mounting surface as shown in Figure 3. TFP443 Page 5 of 6 Sprinkler Spacing The minimum spacing between sprin- klers is 8 feet (2,4 m). The maximum spacing between sprin- klers cannot exceed the length of the coverage area (Table A) being hydrau- lically calculated; for example, a maxi- mum of 12 feet for a 12 ft. x 12 ft. cov- erage area or 20 feet for a 20 ft. x 20 ft. coverage area. Installation The TYCO RAPID RESPONSE Series LFll Residential Flat-Plate Concealed Pendent Sprinklers must be installed in accordance with the following instructions. Damage to the Solder Link Element dur- ing installation can be avoided by han- dling the sprinkler by the Support Cup only; that is, do not apply pressure to the Solder Link Element (Figure 1). Obtain a leak-tight 1/2 inch NPT sprinkler joint by applying a minimum-to-maxi- mum torque of 7 to 14 ft.-lbs. (9,5 to 19,0 Nm). Higher levels of torque can distort the sprinkler inlet with consequent leak- age or impairment of the sprinkler. Do not attempt to compensate for in- sufficient adjustment in the Cover Plate! Retainer Assembly by under- or over- tightening the sprinkler. Re-adjust the position of the sprinkler fitting to suit. Install pendent sprinklers in the pendent position, with the center- line of the sprinkler perpendicular to the mounting surface. Remove the Protective Cap. With pipe-thread sealant applied to the pipe threads, and using the W-Type 18 Wrench shown in Figure 2, install and tighten the Sprinkler! Support Cup Assembly into the fit- ting. The W-Type 18 Wrench ac- cepts a 1/2 inch ratchet drive. Replace the Protective Cap by pushing it upwards until it bottoms out against the Support Cup. The Protective Cap helps prevent dam- age to the Deflector and Guide Pins during ceiling installation and/ or during application of the finish coating of the ceiling. Wromm As long as the protective Cap re- mains in place, the system is con- sidered "Out Of Service' After the ceiling has been complet- ed with the 2-1/2 inch (63 mm) di- ameter hole and in preparation for installing the Cover Plate/Retain- er Assembly, remove and discard the Protective Cap, and verify that the Deflector moves up and down freely. If the Sprinkler has been damaged and the Deflector does not move up and down freely, replace the entire Sprinkler assembly. Do not attempt to modify or repair a damaged sprinkler. Screw on the Cover Plate/Retainer Assembly until its flange contacts the ceiling. Do not continue to screw on the Cover Plate/Retainer Assembly such that it lifts a ceiling panel out of its normal position. If the Cover Plate/Retainer Assembly cannot be engaged with the Mounting Cup or the Cover Plate/Retainer As- sembly cannot be engaged sufficiently to contact the ceiling, the Sprinkler Fitting must be repositioned. Care and Maintenance The TYCO RAPID RESPONSE Series LFII Residential Flat-Plate Concealed Pendent Sprinkler (TY2524) must be maintained and serviced in accordance with the following instructions. NOTICE Before closing a fire protection system main control valve for maintenance work on the fire protection system that it con- trols, obtain permission to shut down the affected fire protection system from the proper authorities and notify all person- nel who may be affected by this action. When properly installed, there is a nomi- nal 1/8 inch (3,2 mm) air gap between the lip of the Cover Plate and the ceil- ing, as shown in Figure 3. This air gap is necessary for proper operation of the sprinkler by allowing heat flow from a fire to pass below and above the Cover Plate to help assure appropriate release of the Cover Plate in a fire situation. If the ceiling needs repainting after sprinkler installation, exercise care to ensure that the new paint does NOT seal off any of the air gap. Failure to do so may impair sprinkler operation. Absence of a Cover Plate can delay the sprinkler operation in a fire situation. Do not pull the Cover Plate relative to the Retainer. Separation may result. Exercise care to avoid damage to sprin- klers before, during, and after installa- tion. Never paint, plate, coat, or other- wise alter automatic sprinklers after they leave the factory. Never repaint factory-painted Cover Plates. When necessary, replace cover plates with factory-painted units. Non- factory applied paint can adversely de- lay or prevent sprinkler operation in the event of a fire and is not permitted by NFPA. Replace sprinklers that: were damaged by dropping, striking, wrench twisting, wrench slippage, or the like. were modified or over-heated. are leaking or exhibiting visible signs of corrosion. Responsibility lies with owners for the inspection, testing, and maintenance of their fire protection system and devices in compliance with this document, as well as with the applicable standards of the National Fire Protection Association (for example, NFPA 25), in addition to the standards of any other authorities having jurisdiction. Contact the install- ing contractor or sprinkler manufacturer regarding any questions. Automatic sprinkler systems are rec- ommended to be inspected, tested, and maintained by a qualified Inspec- tion Service in accordance with local requirements and/or national codes. TFP443 Page 6 of 6 Limited Warranty Products manufactured by Tyco Fire Suppression & Building Products (TFSBP) are warranted solely to the orig- inal Buyer for ten (10) years against de- fects in material and workmanship when paid for and properly installed and main- tained under normal use and service. This warranty will expire ten (10) years from date of shipment by TFSBP. No warranty is given for products or com- ponents manufactured by companies not affiliated by ownership with TFSBP or for products and components which have been subject to misuse, improper installation, corrosion, or which have not been installed, maintained, modified or repaired in accordance with applicable Standards of the National Fire Protection Association, and/or the standards of any other Authorities Having Jurisdiction. Materials found by TFSBP to be defec- tive shall be either repaired or replaced, at TFSBP's sole option. TFSBP neither assumes, nor authorizes any person to assume for it, any other obligation in connection with the sale of products or parts of products. TFSBP shall not be responsible for sprinkler system design errors or inaccurate or incomplete in- formation supplied by Buyer or Buyer's representatives. In no event shall TFSBP be liable, in con- tract, tort, strict liability or under any oth- er legal theory, for incidental, indirect, special or consequential damages, in- cluding but not limited to labor charg- es, regardless of whether TFSBP was informed about the possibility of such damages, and in no event shall TFSBP's liability exceed an amount equal to the sales price. The foregoing warranty is made in lieu of any and all other warranties, express or implied, including warranties of mer- chantability and fitness for a particular purpose. This limited warranty sets forth the ex- clusive remedy for claims based on fail- ure of or defect in products, materials or components, whether the claim is made in contract, tort, strict liability or any oth- er legal theory. This warranty will apply to the full extent permitted by law. The invalidity, in whole or part, of any portion of this warranty will not affect the remainder. Ordering Procedure Contact your local distributor for avail- ability. When placing an order, indicate the full product description and Part Number (P/N). Sprinkler/Support Cup Assembly Specify Series LFII Residential Flat-Plate Concealed Pendent Sprinkler (TY2524), K=4.9 (70,6), without Cover Plate/Retain- er Assembly, P/N 51-114-1-160. Cover Plate/Retainer Assembly Specify Cover Plate/Retainer Assem- bly with finish (below) for the Series LFll Residential Flat-Plate Concealed Pen- dent Sprinkler (TY2524), K=4.9 (70,6), P/N (below): Off White ................P/N 56-201-0-135 Pure White* (RAL9010) ..............P/N 56-201-3-135 Signal White (RAL9003) ..............P/N 56-201-4-135 Standard White (Grey White) (RAL9002) ..............P/N 56-201-5-135 Custom ...................P/N 56-201-X-135 Eastern Hemisphere sales only Previously known as Bright White Note: All Custom Cover Plates are painted us- ing Sherwin Williams Interior Latex Paint. Contact TYCO Customer Service with any questions related to custom orders. Optional Cover Plate/Retainer Assembly for Horizontal (Flat) Ceilinci Applications Only Specify Cover Plate/Retainer Assem- bly with finish (below) for the Series LFII Residential Flat-Plate Concealed Pen- dent Sprinkler (TY2524), K=4.9 (70,6), P/N (below): Off White .................P/N 56-122-0-135 Pure White (RAL9010) ................P/N 56-122-3-135 Signal White** (RAL9003) ................P/N 56-122-4-135 Custom ...................P/N 56-122-X-135 * Eastern Hemisphere sales only Previously known as Bright White Note: All Custom Cover Plates are painted us- ing Sherwin Williams Interior Latex Paint. Contact TYCO Customer Service with any questions related to custom orders. Sprinkler Wrench Specify W-Type 16 Sprinkler Wrench, P/N 56-000-1-265. '7 tvcu Fire Suppression I) & Building Products Technical Services 800-381-9312 1 +1-401-781-8220 www.tyco-fire.com Series TY-FRB - 28,42,56, and 80 K-Factor Upright, Pendent, and Recessed Pendent Sprinklers Quick Response, Standard Coverage General Description The TYCO Series TY-FRB, 2.8, 4.2, 5.6, and 8.0 K-factor, Upright and Pendent Sprinklers described in this data sheet are quick response, standard coverage, decorative 3 mm glass bulb-type spray sprinklers designed for use in light or ordinary hazard, commercial occupan- cies such as banks, hotels, and shop- ping malls. The recessed version of the Series TY- FRB Pendent Sprinkler, where applica- ble, is intended for use in areas with a finished ceiling. This recessed pendent sprinkler uses one of the following, A two-piece Style 10 (1/2 inch NPT) or Style 40 (3/4 inch NPT) Recessed Escutcheon with 1/2 inch (12,7 mm) of recessed adjustment or up to 3/4 inch (19,1 mm) of total adjustment from the flush pendent position, or a A two-piece Style 20 (1/2 inch NPT) or Style 30 (3/4 inch NPT) Recessed Escutcheon with 1/4 inch (6,4 mm) of recessed adjustment or up to 1/2 inch (12,7 mm) of total adjustment from the flush pendent position. The adjustment provided by the Recessed Escutcheon reduces the accuracy to which the fixed pipe drops to the sprinklers must be cut. IMPORTANT Always refer to Technical Data Sheet TFP 700 for the "INSTALLER WARNING that provides cautions with respect to handling and installation of sprinkler systems and components. Improper handling and installation can permanently damage a sprinkler system or its components and cause the sprinkler to fall to operate in a fire situation or cause it to operate prematurely. Corrosion-resistant coatings, where applicable, are utilized to extend the life of copper alloy sprinklers beyond that which would otherwise be obtained when exposed to corrosive atmo- spheres. Although corrosion-resistant coated sprinklers have passed the standard corrosion tests of the appli- cable approval agencies, the testing is not representative of all possible cor- rosive atmospheres. Consequently, it is recommended that the end user be consulted with respect to the suit- ability of these coatings for any given corrosive environment. The effects of ambient temperature, concentration of chemicals, and gas/chemical velocity, should be considered, as a minimum, along with the corrosive nature of the chemical to which the sprinklers will be exposed. An intermediate level of the Series TY- FRB Pendent Sprinklers is detailed in Technical Data Sheet TFP356, and Sprinkler Guards are detailed in Tech- nical Data Sheet TFP780. ESM The Series TY-FRB Concealed Pendent Sprinklers described herein must be installed and maintained in compliance with this document and with the appli- cable standards of the National Fire Protection Association, in addition to the standards of any authorities having jurisdiction. Failure to do so may impair the performance of these devices. Owners are responsible for maintaining their fire protection system and devices in proper operating condition. The installing contractor or sprinkler manu- facturer should be contacted with any questions. • ../ 4 JV Model/Sprinkler Identification Number (SIN) TY1131: Upright 2.81K, 1/2- NPT TY1231: Pendent 2.8K, 1/2" NPT TY2131: Upright 4.2K, 1/2" NPT TY2231: Pendent 4.2K, 1/2" NPT TY3131: Upright 5.61K, 1/2- NPT TY3231: Pendent 5.61K, 1/2" NPT TY4131: Upright 8.0K, 3/4" NPT TY4231: Pendent 8.0K, 3/4" NPT TY4831: Upright* 8.01K, 1/2" NPT TY4931: Pendent* 8.01K, 1/2" NPT 'Eastern Hemisphere Sales Only tqco Fire & Building IProd,ucts Technical Services: Tel: (800) 381-9312 / Fax: (800) 791-5500 Series RFII - 56 K-factor "Royal Flush II" Pendent Concealed Sprinklers Quick & Standard Response, Standard Coverage General Description The Tyco® Series RFll Quick Response (3 mm bulb) & Standard Response (5 mm bulb), 5.6 K-Factor, "Royal Flush II" Concealed Pendent Sprinklers are decorative sprinklers featuring a flat cover plate designed to conceal the sprinkler. It is the best choice for archi- tecturally sensitive areas such as ho- tel lobbies, office buildings, churches, and restjrants. Each unit includes a Cover Plate As- sembly that conceals the sprinkler op- erating components above the ceiling. The separable two-piece design of the Cover Plate and Support Cup Assem- blies allows installation of the sprin- klers and pressure testing of the fire protection system prior to installation of a suspended ceiling or application of the finish coating to a fixed ceiling. They also permit removal of suspend- ed ceiling panels for access to building service equipment without having to first shut down the fire protection sys- tem and remove sprinklers. Also, the separable two-piece design of the Sprinkler provides for 1/2 inch (12,7 mm) of vertical adjustment, to provide a measure of flexibility with re- gard to which the length of fixed pipe drops to the sprinklers must be cut. The Series RFll Sprinklers are shipped with a Disposable Protective Cap. The IMPORTANT Always refer to Technical Data Sheet TFP700 for the "INSTALLER WARNING" that provides cautions with respect to handling and instal- lation of sprinkler systems and com- ponents. Improper handling and in- stallation can permanently damage a sprinkler system or its components and cause the sprinkler to fall to operate in a fire situation or cause it to operate prematurely. Protective Cap is temporarily removed for installation, and then it can be re- placed to help protect the sprinkler while the ceiling is being installed or finished. The tip of the Protective Cap can also be used to mark the center of the ceiling hole into plaster board, ceiling tiles, etc. by gently pushing the ceiling product against the Protec- tive Cap. When the ceiling installation is complete the Protective Cap is re- moved and the Cover Plate Assembly installed. As an option, the Series RFII Standard Response (5 mm bulb) "Royal Flush II" Concealed Pendent Sprinklers may be fitted with a silicone Air and Dust Seal (Ref. Fig. 5). The Air and Dust Seal is intended for sensitive areas where it is desirable to stop air and dust travel through the cover plate from the area above the ceiling. NINUM The Series RFll Concealed Pendent Sprinklers described herein must be installed and maintained in compliance with this document and with the appli- cable standards of the National Fire Protection Association, in addition to the standards of any authorities having jurisdiction. Failure to do so may impair the performance of these devices. The owner is responsible for maintain- ing their fire protection system and de- vices in proper operating condition. The installing contractor or sprinkler manufacturer should be contacted with any questions. Model/Sprinkler Identification Number TY3551 (5 mm bulb) TY3531m bulb Technical Data Approvals: UL and C-UL Listed. FM Approved NYC under MEA 353-01-E. LPCB (Ref. No. 094a/09 for TY3551 & 094a/10 for TY3531) The approvals apply only to the ser- vice conditions indicated in the De- sign Criteria section. Approvals for Air & Dust Seal: (Part # 10908100) UL and C-UL Listed for use with the RFll (TY3551); Standard Response Concealed Sprinkler. Maximum Working Pressure: Maximum 250 psi (17,3 bar) by UL, C-UL, and NYC. Maximum 175 psi (12,1 bar) by FM and LPCB. Temperature Rating: 1550F/68°C - Sprinkler 139°F/590C - Plate .200°F/930C - Sprinkler 165°F/740C - Plate Discharge Coefficient: K= 5.6 GPM/psi112 (80,6 LPM/bar112) Adjustment: 1/2 inch (12,7 mm) Finishes: Refer to Ordering Procedure section. GULIEL1'JQ RESIDEIVCE Drawing Date:2-14-12 2/16/12 13:56 HYDRAULIC DESIGN INFORMATION SHEET Job Name: GUGLIELMO RESIDENCE Location: 160 JUNIPER AVE CARLSBAD, CA Drawing Date: 2-14-12 Remote Area Number: 1 Contractor: VANGUARD FIRE PROTECTION Telephone: 760-727-8540 925 POINSETTIA AVE SUITE 11 VISTA, CA 92081 Designer: SB Calculated By: SprinkCAD www.sprinkcad.com 451 N. Cannon Ave. Lansdale, PA 19446 Construction: Occupancy: Reviewing Authorities:CFD SYSTEM DESIGN Code:NFPA 13D Hazard:RESIDENTIAL System Type:WET Area of Sprinkler Oper. 512 sq ftl Sprinkler or Nozzle Density (gpm/sq ft) RES I Make: TYCO Area per Sprinkler 256.0 sq ftl Model: LFII Hose Allowance Inside 0 gpm I K-Factor: 4.90 Hose Allowance Outside 5 gpm I Temperature Rating: 155 CALCULATION SUMMARY 2 Flowing Outlets gpm Required: 31.2 psi Required: 70.2 @ Source WATER SUPPLY Water Flow Test I Pump Data I Date of Test 2-14-12 Rated Capacity 0 gpm I Static Pressure 85.0 psi I Rated Pressure 0.0 psi Residual Pres 84.9 psi I Elevation 0 At a Flow of 50 gpm I Make: I Elevation 0" I Model: I Location: METER Source of Information: CARLSBAD WATER SYSTEM VOLUME 27 Gallons Notes: Ir A 17 P.S FL.E Dr- GVGLIELIVJO RESIDENCE Drawing Date:2-14-12 2/16/12 13:56 HYDRAULIC CALCULATION DETAILS HYDRAULIC QTY DESCRIPTION LENGTH C ID Hydr Ref W Required at Hyd Area 1 1 1" CPVC 90 Eli 5' 120 1.049 1 Pipe 1" Kx2l Copper 10' 150 0.995 1 1" Thrd Check Valve Generic NFPA Va 5' 120 1.049 Elevation Change 10'0" 2 1" Sweatd 90 Eli 5' 120 1.049 1 Pipe 1" Kx2l Copper 3' 150 0.995 Hydr Ref BOR Required at BASE OF RISER Fixed Flow Outside Hose Allow. 2 1-1/4" CPVC 90 Eli 12' 120 1.380 1 Pipe 1k" PVx15 35' 150 1.394 1 1" Thrd Other Valve METER " " CHART LOSS 1 Pipe 1" Kx2l Copper 10' 150 0.995 1 1" Sweatd Tee 6' 120 1.049 Elevation Change 2'0" Hydr Ref SC Required at Source Water Source 85.0 psi static, 84.9 psi residual @ 50 gpm SAFETY PRESSURE FLOW LOSS gpm psi TOTALS 26 46.8 psi 26 1.4 26 1.8 26 1.1 4.3 26 1.4 26 0.6 26 57.3 psi 5 gpm 31 1.5 31 1.7 31 4.0 31 2.5 31 2.2 0.9 31 70.2 psi 31 gpm 85.0 psi 14.7 psi Available Pressure of 85.0 psi Exceeds Required Pressure of 70.2 psi This is a safety margin of 14.7 psi or 17 % of Supply Maximum Water Velocity is 8.9 fps GLJ&LIEL1'iQ RESIDENCE Drawing Date:2-14.-12 2/16/12 13:56 Page 3 FITTING NAME TABLE ABBREV. NAME C Coupling E 90' Standard Elbow F 45' Elbow S Straight Flow Thru Tee T 90' Flow Thru Tee V Valve LEGEND HYD REF Hydraulic reference. Refer to accompanying flow diagram. - K FACTOR Flow factor for open head or path where Flow (gpm) = K x -\/P Qa Flow added or subtracted Qt Total flow DIA Actual internal diameter of pipe C Hazen Williams pipe roughness factor Pf/ft Friction loss per foot of pipe PIPE Length of pipe FTNG'S Number of fittings. See table above. TOTAL Total length (PIPE + FTNG'S) Pt Total pressure (psi) at fitting Pe Pressure due to change in elevation where Pe = 0.433 x change in elevation Pf Friction loss (psi) to fitting where Pf = 1 x 4.52 x (Q/C)'l.85 / ID"4.87 Pv Velocity pressure (psi) where Pv = 0.001123 x Q.2/IDA4 Pn Normal pressure (psi), where Pn = Pt - Pv NOTES: - Pressures are balanced to 0.01 psi. Pressures are listed to 0.1 psi. Addition may vary by 0.1 psi due to accumulation of round off. - Calculations conform to NFPA 13. - Velocity Pressures are not considered in these Calculations GUGLIELMO RESIDENCE Drawing Date:2-14--12 2/16/12 13:56 Page 4 NODE ELEVATION SPRINKLER PRESSURE ACTUAL MINIMUM ACTUAL NUMBER K-FACTOR FLOW FLOW DENSITY (FT) (GPM/(PSI")) (PSI) (GPM) (GPM) (GPM/SQ.FT) 1 34.00 7.1 is 33.50 4.90 7.1 13.1 13.1 0.05 2 34.00 7.2 2S 33.50 4.90 7.2 13.2 13.1 0.05 10 34.00 7.4 W 9.00 46.8 Max velocity of 8.92 occurs in the pipe from 10 TO W Nodes with "5" indicate a node at the top of a sprig or bottom of drop pendent. The node without an "5" is on the branch. GUGLIELI'ló RESIDENCE Drawing Date:2-14-12 2/16/12 13:56 Tyco Fire Products Page 5 HYD. Qa DIA. FITTING PIPE Pt Pt REF "C" TYPES FTNG'S Pe Pv A"kk NOTES POINT Qt Pf/ft TOTAL Pf Pn PATH 1 FROM HYDRAULIC REFERENCE 1 TO W (PRIMARY PATH) 13.06 1.101 1E 0.50 7.1 7.1 K = 4.90 15 0=150 5.00 -0.2 0.0 13.06 0.031 5.50 0.2 7.1 Vel = 4.44 1.101 iT 7.01 7.1 7.1 EqK = 4.92 1 0=150 5.00 0.0 0.0 13.06 0.031 12.01 0.4 7.1 Vel = 4.44 13.16 1.101 15E 145.10 7.4 7.4 10 0=150 5T 109.00 10.8 0.0 See PATH 2 26.22 0.112 9S 254.10 28.5 7.4 Vel = 8.92 W 26.22 46.8 K = 3.83 PATH 2 FROM HYDRAULIC REFERENCE 2 TO 10 13.16 1.101 1E 0.50 7.2 7.2 K = 4.90 2S C=150 5.00 -0.2 0.0 13.16 0.031 5.50 0.2 7.2 Vel = 4.48 1.101 iT 3.11 7.2 7.2 EqK = 4.92 2 C=150 5.00 0.0 0.0 13.16 0.031 8.11 0.3 7.2 Vel = 4.48 .10 13.16 7.4 K = 4.83 UNITS - DIAMETER (INCH) LENGTH (FOOT) FLOW (GPM) PRESSURE (PSI) Job GUGLIELMO RESIDENCE 160 JUNIPER AVE CARLSBAD, CA Remote Area: 1 I 1 12 water Static Pressure: 85.0 psi Residual Pressure: 84.9 psi Flow: 50 gpm Date: 2-14-12 Loc: METER equurea Pressure: 70.2 psi System Flow: 26 gpm System+Hose: 31 gpm Safety Pres: 14.7 psi Head Elev Pres: 46.8 psi nose AllowallUe Inside: 0 gpm Outside: 5 gpm IC - S I 5c pm hose io - 46.8 psi - 100 150 200 250 300 350 400 450 500 Flow (gpm) tqCLI Fire Suppression & Building Products Technical Services 800-381-9312 I +1-401-781-8220 www.tyco-fire.com ft rapid r'esponse HOME FIRE SPRINKLER SYSTEM Series LFII Residential Sprinklers /1 7ZL Flat-Plate Concealed Pendent ,jt5 49 K-Factor General Description The TYCO RAPID RESPONSE Series LFII Residential Flat-Plate Concealed Pendent Sprinklers (TY2524) are decora- tive, fast response, fusible solder sprin- klers designed for use in residential oc- cupancies such as homes, apartments, dormitories, and hotels. The Cover Plate/Retainer Assembly con- ceals the sprinkler operating compo- nents above the ceiling. The flat profile of the Cover Plate provides the optimum aesthetically appealing sprinkler design. Additionally, the concealed design of the Series LFII Residential Flat-Plate Con- cealed Pendent Sprinklers provides 1/2 inch (12,8 mm) vertical adjustment. This adjustment provides a measure of flex- ibility when cutting fixed sprinkler drops. The Series LFII Residential Flat-Plate Concealed Pendent Sprinklers are in- tended for use in the following systems: wet and dry pipe residential sprin- kler systems for one- and two-fam- ily dwellings and mobile homes per NFPA 13D wet and dry pipe residential sprin- kler systems for residential occu- pancies up to and including four sto- ries in height per NFPA 13R wet and dry pipe sprinkler systems for the residential portions of any occupancy per NFPA 13. IMPORTANT Always refer to Technical Data Sheet TFP700 for the "INSTALLER WARNING" that provides cautions with respect to handling and instal- lation of sprinkler systems and com- ponents. Improper handling and in- stallation can permanently damage a sprinkler system or its components and cause the sprinkler to fail to operate in a fire situation or cause it to operate prematurely. Historically, residential sprinklers, based on their Listing, have been limited to wet pipe sprinkler systems to assure speed of water delivery for a given pre- scribed design area (number of design sprinklers). The Listing for the Series LFII Residen- tial Flat-Plate Concealed Pendent Sprin- kler now offers the laboratory approved option of designing dry pipe residential sprinkler systems. For dry systems, as described in U.S. Patent 7,712,543, through extensive testing it has been determined that the number of design sprinklers (hydrau- lic design area) for the Series LFII Resi- dential Flat-Plate Concealed Sprinklers (1Y2524) need not be increased over the number of design sprinklers (hydrau- lic design area) specified for wet pipe sprinkler systems, as is customary for density/area sprinkler systems designed per NFPA 13,13D, or 13R. Consequently, the Series LFII Residen- tial Flat-Plate Concealed Sprinklers (TY2524) offer the features of non-wa- ter filled pipe in addition to not having to increase the number of design sprinklers (hydraulic design area) for systems de- signed to NFPA 13,13D, or 13R. Non- water filled pipe will permit options for areas sensitive to freezing. The Series LFII Residential Flat-Plate Concealed Pendent Sprinkler has a 4.9 (70,6) K-factor that provides the required residential flow rates at reduced pres- sures, enabling smaller pipe sizes and water supply requirements. This sprinkler has been designed with heat sensitivity and water distribution characteristics proven to help in the con- trol of residential fires and to improve the chance for occupants to escape or be evacuated. The Series LFII Residential Flat-Plate Concealed Pendent Sprinklers are shipped with a Disposable Protective Cap. The Protective Cap protects the sprinkler during ceiling installation or finish. After ceiling installation is com- plete, the Protective Cap is removed V V ------ A c and the Cover Plate/Retainer Assem- bly is installed. Removing the Protec- tive Cap is required for proper sprinkler performance. IA!L•)ILi The Series LFII Residential Flat-Plate Concealed Pendent Sprinklers (TY2524) described herein must be installed and maintained in compliance with this doc- ument and with the applicable standards of the National Fire Protection Associa- tion, in addition to the standards of any authorities having jurisdiction. Failure to do so may impair the performance of these devices. Owners are responsible for maintaining their fire protection system and devices in proper operating condition. The in- stalling contractor or sprinkler manu- facturer should be contacted with any questions. Model/Sprinkler Identification Number (SIN) TY2524 TFP443 Page 2 of 6 WET PIPE SYSTEM (b) Minnum Flow and Residual Pre sure Horizontal Ceiling (ode) Sloped Ceilinglod.0( Sloped Ceiling1 '°l Maximum ri Coverae Maximum Area Spacing (Maximum 2-inch rise (Greater than 2-inch rise (Greater than 4-inch rise Ft Ft Ft. for 12-inch run) up to maximum 4-inch up to maximum 8-inch (rn x m) (m) rise for 12-inch run) rise for 12-inch run) 160°F (71°C) 160°F (71°C) 160°F (71°C) Sprinkler Sprinkler Sprinkler 12 x 12 12 13 GPM (49,2 LPM) 17 GPM (64,3 LPM) 17 GPM (64,3 LPM) (3,7 x 3,7) (3,7) 7.0 psi (0,48 bar) 12.0 psi (0,83 bar) 12.0 psi (0,83 bar) 14 x 14 14 13 GP , 17 GPM (64,3 LPM) 17 GPM (64,3 LPM) 3-48 (4,3) 7.0 psi (0,48 bar) 12.0 psi (0,83 bar) 12.0 psi (0,83 bar) r( 16x16 \ 16 13 GPM (49,2LPM) 17 GPM (64,3 LPM) 17 GPM (64,3 LPM) (4,9 x 4,9) ) (4,9) 7.0 psi (0,48 bar) 12.0 psi (0,83 bar) 12.0 psi (0,83 bar) 18 , PM) 22 GPM (83,3 LPM) 22 GPM (83,3 LPM) (5,5 x 5,5) (5,5) 12.0 psi (0,83 bar) 20.2 psi (1,39 bar) 20.2 psi (1,39 bar) 20 x 20 20 20 GPM (75,7 LPM) 24 GPM (90,8 LPM) 24 GPM (90,8 LPM) (6,1 x 6,1) (6,1) 16.7 psi (1,15 bar) 24.0 psi (1,65 bar) 24.0 psi (1,65 bar) For coverage area dimensions less than or between those indicated, use the minimum required flow for the next highest coverage area for which Hydraulic Design section under the Design Criteria are stated. The Minimum Flow requirement is based on minimum flow in GPM (LPM) from each sprinkler. The associated residual pressures are calculated using the nominal K-factor. Refer to 'Hydraulic Design" in the Design Criteria Section for details. For NFPA 13D 2010 applications, Horizontal Ceiling criteria shall be used for certain sloped ceiling configurations up to 8:12 pitch. Refer to TA 1028R for allowed sloped ceiling limitations when using horizontal ceiling criteria. For NFPA 13R applications, Horizontal Ceiling criteria may be used for sloped ceiling configurations up to 8:12 pitch when acceptable to the Local Authority Having Jurisdiction. For NFPA 13 residential applications, the greater of 0.1 GPM/Ft.' over the design area or the flow in accordance with the criteria in Table A must be used. TABLE A SERIES LFII RESIDENTIAL FLAT-PLATE CONCEALED PENDENT SPRINKLER (TY2524) NFPA 13,13D AND 13R HYDRAULIC DESIGN CRITERIA - WET PIPE SYSTEMS - DRY PIPE SYSTEM (b) Maximum Minimum Flow and Residual Pressure Coverage Area 1°) Maximum Spacing x Ft. Horizontal Ceiling Minimum Flow and Residual Pressure W Ft. (Maximum 2-Inch Rise for 12-Inch Run) (mxm) 160°F (71°C) Sprinkler 12x12 12 15 GPM (56,8 LPM) (3,7 x 3,7) (3,7) 9.4 psi (0,65 bar) 14x14 14 15 GPM (56,B LPM) (4,3 x 4,3) (4,3) 9.4 psi (0,65 bar) 16x16 16 16 GPM (60,6 LPM) (4,9 x 4,9) (4,9) 10,7 psi (0,74 bar) 18x18 18 17 GPM (64,3 LPM) (5,5 x 5,5) (5,5) 12.0 psi (0,83 bar) 20 x 20 20 21 GPM (79,5 LPM) (6,1 x 6,1) (6,1) 18,4 psi (1,27 bar) For coverage area dimensions less than or between those indicated, use the minimum required flow for the next highest coverage area for which Hydraulic Design section under the Design Criteria are stated. The Minimum Flow requirement is based on minimum flow in GPM (LPM) from each sprinkler. The associated residual pressures are calculated using the nominal K-factor. Refer to "Hydraulic Design" in the Design Criteria section for details. For NFPA 13D 2010 applications, Horizontal Ceiling criteria shall be used for certain sloped ceiling configurations up to 8:12 pitch. Refer to TA 1028R for allowed sloped ceiling limitations when using horizontal ceiling criteria. TABLE B SERIES LFII RESIDENTIAL FLAT-PLATE CONCEALED PENDENT SPRINKLER (TY2524) NFPA 13D AND NFPA 13R HYDRAULIC DESIGN CRITERIA - DRY PIPE SYSTEMS - 2-1/2 DIA. SPRINKLER- (63.5 mm) SUPPORT CUP "2 (127 mm) FACE OF THREADED SPRINKLER DJUSTMENT FITTING ASSEMBLY UINAI SPRINKLE 1-7/8±1/8' - COVER L (47,6 mm PLATE (3,2 mm) 1/8 GAP ±3,2 mm) RETAINEF MOUNTING 7/8 (22,2 n 3/16" SURFACE 1-1/8 (28,6 (4,8 mm) DISPOSABLE TIP PROTECTIVE CAP FIGURE 3 PROTECTIVE CAP AND ACTIVATED DEFLECTOR - INSTALLATION DIMENSIONS - t. I ,IJ 111111/ DEFLECTOR IN OPERATED POSITION TFP443 Page 3 of 6 BODY SEALING (1/2 NPT) ASSEMBLY CAP SPRINKLER WRENCHING AREA SADDLE SUPPORT COMPRESSION CUP WITH SCREW ROLL FORMED THREADS E LEVER GUIDE I PIN rr, rrm SOLDER LINK / ELEMENT GUIDE PIN I HOUSING / I / DEFLECTOR / (OPERATED DEFLECTOR -' L --------- POSITION) SPRINKLER/SUPPORT CUP ASSEMBLY THREAD INTO RETAINER SUPPORT CUP u WITH THREAD UNTIL MOUNTING El _- DIMPLES SURFACE IS Q ,-., FLUSH WITH 2Y EJECTION CEILING SPRING SOLDER COVER PLATE/RETAINER COVER TAB ASSEMBLY PLATE FIGURE 1 FLAT-PLATE CONCEALED PENDENT SPRINKLER (TY2524) - ASSEMBLY - WRENCH RECESS PUSH WRENCH IN TO ENSURE ENGAGEMENT WITH SPRINKLER WRENCHING AREA FIGURE 2 W-TYPE 18 - SPRINKLER WRENCH - TFP443 Page 4 of 6 Technical Data Approvals UL and C-UL Listed NSF-61 Certified The Series LFII Residential Flat-Plate Concealed Pendent Sprinklers are only listed with the Series LFII Concealed Cover Plates having a factory-applied finish. Maximum Working Pressure 175 psi (12,1 bar) Discharge Coefficient K=4.9 GPM/psP12 (70,6 LPM/bar"2 Temperature Rating Sprinkler: 160°F (71°C) Cover Plate: 139°F (59°C) Vertical Adjustment 1/2 inch (12,7 mm) Finishes Refer to the Ordering Procedure section. Physical Characteristics Cover Plate/Retainer Assembly: Cover Plate .............Copper Ejection Spring . . . . Stainless Steel Retainer ................Brass Sprinkler/Support Cup Assembly: Body ...................Brass Cap ...................Bronze Saddle ..................Brass Sealing Assembly .......Beryllium Nickel w/ Teflon' Soldered Link Halves ......Nickel Lever ..................Bronze Compression Screw .......Brass Deflector ...............Bronze Guide Pin Housing........Bronze Guide Pins .............Bronze Support Cup ..............Steel Operation When exposed to heat from a fire, the Cover Plate, which is normally soldered to the Retainer at three points, falls away to expose the Sprinkler/Support Cup As- sembly. At this point, the Deflector, sup- ported by the Guide Pins, drops down to its operated position. The Solder Link Element of the Sprinkler! Support Cup Assembly is comprised of two link halves that are soldered togeth- er with a thin layer of solder. When the rated temperature is reached, the sol- der melts and the two link halves sepa- rate, allowing the sprinkler to activate and flow water. 1 Registered trademark of DuPont Design Criteria The TYCO RAPID RESPONSE Series LFII Residential Flat-Plate Concealed Pendent Sprinklers (TY2524) are UL and C-UL Listed for installation in ac- cordance with the following criteria. NOTICE When conditions exist that are outside the scope of the provided criteria, re- fer to the Residential Sprinkler Design Guide TFP490 for the manufacturer's recommendations that may be accept- able to the Authority Having Jurisdiction. The Series LFII Residential Flat-Plate Concealed Pendent Sprinklers must not be used in applications where the air pressure above the ceiling is greater than that below. Down drafts through the Support Cup can delay sprinkler op- eration in a fire situation. System Type Per the UL Listing, wet pipe and dry pipe systems may be utilized. Per the C-UL Listing, only wet pipe systems may be utilized. For dry systems not using CPVC, corrosion-resistant or internally gal- vanized pipe shall be utilized with the sprinklers described in this data sheet For dry systems, pendent sprinklers shall be installed on return bends, where the sprinklers, return bends, and branch line piping (that is, po- tential areas for trapped water) are in areas at or above 40°F(4°C) Refer to technical data sheet TFP485 about the use of Residential Sprinklers in residential dry pipe systems. NOTICE When corrosion-resistant or internally galvanized pipe and fittings with a po- table water supply are utilized, return bends need not be installed. However, any portion of the piping that has the potential to trap water must be main- tained at or above 40°F (4°C) unless pro- vision to drain such areas is provided and maintained dry. Water Delivery When using the Series LFII Residential Flat-Plate Concealed Pendent Sprinklers (TY2524) in dry pipe sprinkler systems, the requirements for "Dry System Water Delivery" per Section 8.3.4.3 of the 2010 edition of NFPA 13D apply. For a resi- dential hazard, in no case shall the time of water delivery exceed 15 seconds for the most remote operating sprinkler. Hydraulic Design (NFPA 13D and 13R) The minimum required sprinkler flow rate for systems designed to NFPA 13D or NFPA 13R are given in Tables A and B as a function of temperature rating and the maximum allowable coverage areas. The sprinkler flow rate is the minimum required discharge from each of the total number of "design sprinklers" as speci- fied in NFPA 13D or NFPA 13R. NOTICE The number of "design sprinklers" spec- ified in NFPA 13D and 13R for wet pipe systems is to be applied when design- ing dry pipe systems. There is no need to increase the design area, as is the case for density/area systems, in ac- cordance with U.S. Patent 7,712,543. Refer to technical data sheet TFP485 for details. Hydraulic Design (NFPA 13) For systems designed to NFPA 13, the number of design sprinklers is to be the four most hydraulically demanding sprinklers. The minimum required dis- charge from each of the four sprinklers is to be the greater of the following: The flow rates given in Tables A and B for NFPA 13D and 13R as a function of temperature rating and the maximum allowable coverage area. A minimum discharge of 0.1 GPM/ sq. ft. over the "design area" com- prised of the four most hydraulically demanding sprinklers for the actual coverage areas being protected by the four sprinklers. NOTICE The number of "design sprinklers" specified in NFPA 13 for wet pipe sys- tems is to be applied when designing dry pipe systems. There is no need to increase the design area, as is the case for density/area systems, in accordance with U.S. Patent 7,712,543. Refer to technical data sheet TFP485 for details. Obstruction to Water Distribution. Sprinklers are to be located in accor- dance with the obstruction rules of NFPA 13D, 13R, and 13 as applicable for residential sprinklers as well as with the obstruction criteria described within the TYCO technical data sheet TFP490. Operational Sensitivity Install sprinklers relative to the ceiling mounting surface as shown in Figure 3. TFP443 Page 5 of 6 Sprinkler Spacing The minimum spacing between sprin- klers is 8 feet (2,4 m). The maximum spacing between sprin- klers cannot exceed the length of the coverage area (Table A) being hydrau- lically calculated; for example, a maxi- mum of 12 feet for a 12 ft. x 12 ft. cov- erage area or 20 feet for a 20 ft. x 20 ft. coverage area. Installation The TYCO RAPID RESPONSE Series LFll Residential Flat-Plate Concealed Pendent Sprinklers must be installed in accordance with the following instructions. Damage to the Solder Link Element dur- ing installation can be avoided by han- dling the sprinkler by the Support Cup only; that is, do not apply pressure to the Solder Link Element (Figure V. Obtain a leak-tight 1/2 inch NPT sprinkler joint by applying a minimum-to-maxi- mum torque of 7 to 14 ft-lbs. (9,5 to 19,0 Nm). Higher levels of torque can distort the sprinkler inlet with consequent leak- age or impairment of the sprinkler. Do not attempt to compensate for in- sufficient adjustment in the Cover Plate! Retainer Assembly by under- or over- tightening the sprinkler. Re-adjust the position of the sprinkler fitting to suit. Install pendent sprinklers in the pendent position, with the center- line of the sprinkler perpendicular to the mounting surface. Remove the Protective Cap. With pipe-thread sealant applied to the pipe threads, and using the W-Type 18 Wrench shown in Figure 2, install and tighten the Sprinkler! Support Cup Assembly into the fit- ting. The W-Type 18 Wrench ac- cepts a 1/2 inch ratchet drive. Replace the Protective Cap by pushing it upwards until it bottoms out against the Support Cup. The Protective Cap helps prevent dam- age to the Deflector and Guide Pins during ceiling installation and/ or during application of the finish coating of the ceiling. WLTONM As long as the protective Cap re- mains in place, the system is con- sidered "Out Of Service' After the ceiling has been complet- ed with the 2-1/2 inch (63 mm) di- ameter hole and in preparation for installing the Cover Plate/Retain- er Assembly, remove and discard the Protective Cap, and verify that the Deflector moves up and down freely. If the Sprinkler has been damaged and the Deflector does not move up and down freely, replace the entire Sprinkler assembly. Do not attempt to modify or repair a damaged sprinkler. Screw on the Cover Plate/Retainer Assembly until its flange contacts the ceiling. Do not continue to screw on the Cover Plate/Retainer Assembly such that it lifts a ceiling panel out of its normal position. If the Cover Plate/Retainer Assembly cannot be engaged with the Mounting Cup or the Cover Plate/Retainer As- sembly cannot be engaged sufficiently to contact the ceiling, the Sprinkler Fitting must be repositioned. Care and Maintenance The TYCO RAPID RESPONSE Series LFII Residential Flat-Plate Concealed Pendent Sprinkler (TY2524) must be maintained and serviced in accordance with the following instructions. Before closing a fire protection system main control valve for maintenance work on the fire protection system that it con- trols, obtain permission to shut down the affected fire protection system from the proper authorities and notify all person- nel who maybe affected by this action. When properly installed, there is a nomi- nal 1/8 inch (3,2 mm) air gap between the lip of the Cover Plate and the ceil- ing, as shown in Figure 3. This air gap is necessary for proper operation of the sprinkler by allowing heat flow from a fire to pass below and above the Cover Plate to help assure appropriate release of the Cover Plate in afire situation. If the ceiling needs repainting after sprinkler installation, exercise care to ensure that the new paint does NOT seal off any of the air gap. Failure to do so may impair sprinkler operation. Absence of a Cover Plate can delay the sprinkler operation in a tire situation. Do not pull the Cover Plate relative to the Retainer. Separation may result. Exercise care to avoid damage to sprin- klers before, during, and after installa- tion. Never paint, plate, coat, or other- wise alter automatic sprinklers after they leave the factory. Never repaint factory-painted Cover Plates. When necessary, replace cover plates with factory-painted units. Non- factory applied paint can adversely de- lay or prevent sprinkler operation in the event of a fire and is not permitted by NFPA. Replace sprinklers that: were damaged by dropping, striking, wrench twisting, wrench slippage, or the like. were modified or over-heated. are leaking or exhibiting visible signs of corrosion. Responsibility lies with owners for the inspection, testing, and maintenance of their fire protection system and devices in compliance with this document, as well as with the applicable standards of the National Fire Protection Association (for example, NFPA 25), in addition to the standards of any other authorities having jurisdiction. Contact the install- ing contractor or sprinkler manufacturer regarding any questions. Automatic sprinkler systems are rec- ommended to be inspected, tested, and maintained by a qualified Inspec- tion Service in accordance with local requirements and/or national codes. TFP443 Page 6 of 6 Limited Warranty Products manufactured by Tyco Fire Suppression & Building Products (TFSBP) are warranted solely to the orig- inal Buyer for ten (10) years against de- fects in material and workmanship when paid for and properly installed and main- tained under normal use and service. This warranty will expire ten (10) years from date of shipment by TFSBP. No warranty is given for products or com- ponents manufactured by companies not affiliated by ownership with TFSBP or for products and components which have been subject to misuse, improper installation, corrosion, or which have not been installed, maintained, modified or repaired in accordance with applicable Standards of the National Fire Protection Association, and/or the standards of any other Authorities Having Jurisdiction. Materials found by TFSBP to be defec- tive shall be either repaired or replaced, at TFSBP's sole option. TFSBP neither assumes, nor authorizes any person to assume for it, any other obligation in connection with the sale of products or parts of products. TFSBP shall not be responsible for sprinkler system design errors or inaccurate or incomplete in- formation supplied by Buyer or Buyer's representatives. In no event shall TFSBP be liable, in con- tract, tort, strict liability or under any oth- er legal theory, for incidental, indirect, special or consequential damages, in- cluding but not limited to labor charg- es, regardless of whether TFSBP was informed about the possibility of such damages, and in no event shall TFSBP's liability exceed an amount equal to the sales price. The foregoing warranty is made in lieu of any and all other warranties, express or implied, including warranties of mer- chantability and fitness for a particular purpose. This limited warranty sets forth the ex- clusive remedy for claims based on fail- ure of or defect in products, materials or components, whether the claim is made in contract, tort, strict liability or any oth- er legal theory. This warranty will apply to the full extent permitted by law. The invalidity, in whole or part, of any portion of this warranty will not affect the remainder. Ordering Procedure Contact your local distributor for avail- ability. When placing an order, indicate the full product description and Part Number (P/N). Sprinkler/Support Cup Assembly Specify Series LFII Residential Flat-Plate Concealed Pendent Sprinkler (TY2524), K=4.9 (70,6), without Cover Plate/Retain- er Assembly, P/N 51-114-1-160. Cover Plate/Retainer Assembly Specify Cover Plate/Retainer Assem- bly with finish (below) for the Series LFll Residential Flat-Plate Concealed Pen- dent Sprinkler (TY2524), K=4.9 (70,6), P/N (below): Off White ................P/N 56-201-0-135 Pure White (RAL9010) ..............P/N 56-201-3-135 Signal White** (RAL9003) ..............P/N 56-201-4-135 Standard White (Grey White) (RAL9002) ..............PIN 56-201-5-135 Custom ...................PIN 56-201-X-135 * Eastern Hemisphere sales only Previously known as Bright White Note: Al! Custom Cover Plates are painted us- ing Sherwin Williams Interior Latex Paint. Contact TYCO Customer Service with any questions related to custom orders. Optional Cover Plate/Retainer Assembly for Horizontal (Flat) Ceilina Aoolications Only Specify Cover Plate/Retainer Assem- bly with finish (below) for the Series LFII Residential Flat-Plate Concealed Pen- dent Sprinkler (TY2524), K=4.9 (70,6), P/N (below): Off White .................P/N 56-122-0-135 Pure White* (RAL9010) ................PIN 56-122-3-135 Signal White** (RAL9003) ................P/N 56-122-4-135 Custom ...................PIN 56-122-X-135 * Eastern Hemisphere sales only ** Previously known as Bright White Note: Al! Custom Cover Plates are painted us- ing Sherwin Williams Interior Latex Paint. Contact TYCO Customer Service with any questions related to custom orders. Sprinkler Wrench Specify W-Type 16 Sprinkler Wrench, P/N 56-000-1-265. timical Fire Suppression & Building Products Technical Services 800-381-9312 1 +1-401-781-8220 www.tyco-fire.com Series TY-FRB — 28; 4.2.f 5.6., and 80 K-Factor Upright, Pendent, and Recessed Pendent Sprinklers Quick Response, Standard Coverage —Th General Description The TYCO Series TY-FRB, 2.8, 4.2, 5.6, and 8.0 K-factor, Upright and Pendent Sprinklers described in this data sheet are quick response, standard coverage, decorative 3 mm glass bulb-type spray sprinklers designed for use in light or ordinary hazard, commercial occupan- cies such as banks, hotels, and shop- ping malls. The recessed version of the Series TY- FRB Pendent Sprinkler, where applica- ble, is intended for use in areas with a finished ceiling. This recessed pendent sprinkler uses one of the following, A two-piece Style 10 (1/2 inch NPT) or Style 40 (3/4 inch NPT) Recessed Escutcheon with 1/2 inch (12,7 mm) of recessed adjustment or up to 3/4 inch (19,1 mm) of total adjustment from the flush pendent position, or a A two-piece Style 20 (1/2 inch NPT) or Style 30 (3/4 inch NPT) Recessed Escutcheon with 1/4 inch (6,4 mm) of recessed adjustment or up to 1/2 inch (12,7 mm) of total adjustment from the flush pendent position. The adjustment provided by the Recessed Escutcheon reduces the accuracy to which the fixed pipe drops to the sprinklers must be cut. IMPORTANT Always refer to Technical Data Sheet TFP 700 for the "INSTALLER WARNING" that provides cautions with respect to handling and installation of sprinkler systems and components. Improper handling and installation can permanently damage a sprinkler system or its components and cause the sprinkler to fall to operate in a fire situation or cause it to operate prematurely. Corrosion-resistant coatings, where applicable, are utilized to extend the life of copper alloy sprinklers beyond that which would otherwise be obtained when exposed to corrosive atmo spheres. Although corrosion_ resistalñt coated sprinklers have passed t standard corrosion tests of the appç cable approval agencies, the testing is not representative of all possible cor- rosive atmospheres. Consequently, it is recommended that the end user be consulted with respect to the suit- ability of these coatings for any given corrosive environment. The effects of ambient temperature, concentration of chemicals, and gas/chemical velocity, should be considered, as a minimum, along with the corrosive nature of the chemical to which the sprinklers will be exposed. An intermediate level of the Series TY- FRB Pendent Sprinklers is detailed in Technical Data Sheet 1FP356, and Sprinkler Guards are detailed in Tech- nical Data Sheet TFP780. The Series TY-FRB Concealed Pendent Sprinklers described herein must be installed and maintained in compliance with this document and with the appli- cable standards of the National Fire Protection Association, in addition to the standards of any authorities having jurisdiction; Failure to do so may impair the performance of these devices. Owners are responsible for maintaining their fire protection system and devices in proper operating condition. The installing contractor or sprinkler manu- facturer should be contacted with any questions. Model/Sprinkler Identification Number (SIN) TY1131: Upright 2.8K, 1/2" NPT TY1231: Pendent 2.8K, 1/2" NPT TY2131: Upright 4.2K, 1/2" NPT TY2231: Pendent 4.2K, 1/2" NPT TY3131: Upright 5.6K, 1/2" NPT 1Y3231: Pendent 5.6K, 1/2" NPT TY4131: Upright 8.0K, 3/4" NPT 1Y4231: Pendent 8.0K, 3/4" NPT TY4831: Upright* 8.0K, 1/2" NPT TY4931: Pendent* 8.0K, 1/2" NPT *Eastern Hemisphere Sales Only tqCo Fire & Building IProd,ucts Technical Services: Tel: (800) 381-9312 / Fax: (800) 791-5500 /f YAJ/' Series RFII - 56 K-factor "Royal Flush II" Pendent Concealed Sprinklers Quick & Standard Response, Standard Coverage General Description The Tyco® Series RFII Quick Response (3 mm bulb) & Standard Response (5 mm bulb), 5.6 K-Factor, "Royal Flush II" Concealed Pendent Sprinklers are decorative sprinklers featuring a flat cover plate designed to conceal the sprinkler. It is the best choice for archi- tecturally sensitive areas such as ho- tel lobbies, office buildings, churches, and restprants. Each unit includes a Cover Plate As- sembly that conceals the sprinkler op- erating components above the ceiling. The separable two-piece design of the Cover Plate and Support Cup Assem- blies allows installation of the sprin- klers and pressure testing of the fire protection system prior to installation of a suspended ceiling or application of the finish coating to a fixed ceiling. They also permit removal of suspend- ed ceiling panels for access to building service equipment without having to first shut down the fire protection sys- tem and remove sprinklers. Also, the separable two-piece design of the Sprinkler provides for 1/2 inch (12,7 mm) of vertical adjustment, to provide a measure of flexibility with re- gard to which the length of fixed pipe drops to the sprinklers must be cut. The Series RFII Sprinklers are shipped with a Disposable Protective Cap. The IMPORTANT Always refer to Technical Data Sheet TFP700 for the "INSTALLER WARNING" that provides cautions with respect to handling and instal- lation of sprinkler systems and com- ponents. Improper handling and in- stallation can permanently damage a sprinkler system or its components And cause the sprinkler to fall to operate in a fire situation or cause it to operate prematurely. Protective Cap is temporarily removed for installation, and then it can be re- placed to help protect the sprinkler while the ceiling is being installed or finished. The tip of the Protective Cap can also be used to mark the center of the ceiling hole into plaster board, ceiling tiles, etc. by gently pushing the ceiling product against the Protec- tive Cap. When the ceiling installation is complete the Protective Cap is re- moved and the Cover Plate Assembly installed. As an option, the Series RFII Standard Response (5 mm bulb) "Royal Flush II" Concealed Pendent Sprinklers may be fitted with a silicone Air and Dust Seal (Ref. Fig. 5). The Air and Dust Seal is intended for sensitive areas where it is desirable to stop air and dust travel through the cover plate from the area above the ceiling. WITOTM The Series RFII Concealed Pendent Sprinklers described herein must be installed and maintained in compliance with this document and with the appli- cable standards of the National Fire Protection Association, in addition to the standards of any authorities having jurisdiction. Failure to do so may impair the performance of these devices. The owner is responsible for maintain- ing their fire protection system and de- vices in proper operating condition. The installing contractor or sprinkler manufacturer should be contacted with any questions. Model/Sprinkler Identification Number TY3551 (5 mm bulb) TY353m bulb Technical Data Approvals: UL and C-UL Listed. FM Approved NYC under MEA 353-01-E. LPCB (Ref. No. 094a/09 for TY3551 & 094a/10 for 1Y3531) The approvals apply only to the ser- vice conditions indicated in the De- sign Criteria section. Approvals for Air & Dust Seal: (Part # 10908100) UL and C-UL Listed for use with the RFII (TY3551); Standard Response Concealed Sprinkler. Maximum Working Pressure: Maximum 250 psi (17,3 bar) by UL, C-UL, and NYC. Maximum 175 psi (12,1 bar) by FM and LPCB. Temperature Rating: 1550F/680C - Sprinkler 139°F/59°C - Plate .*200°F/93°C - Sprinkler 165°F/74°C - Plate Discharge Coefficient: K= 5.6 GPM/p5i112 (80,6 LPM/bar112) Adjustment: 1/2 inch (12,7 mm) Finishes: Refer to Ordering Procedure section. Check a License - License Detail - Contractors State License Board Page 1 of 2 Department of Consumer Affairs Contractors State Lice Licehise 1 oard Contractor's License Detail - License # 487475 L1 DISCLAIMER: A license status check provides information taken from the CSLB license database. Before relying on this information, you should be aware of the following limitations. CSLB complaint disclosure is restricted by law (B&P 7124.6) If this entity is subject to public complaint disclosure, a link for complaint disclosure will appear below. Click on the link or button to obtain complaint and/or legal action information. Per B&P 7071.17 , only construction related civil judgments reported to the CSLB are disclosed. Arbitrations are not listed unless the contractor fails to comply with the terms of the arbitration. Due to workload, there may be relevant information that has not yet been entered onto the Board's license database. License Number 487475 Extract Date 2/22/2012 VANGUARD FIRE PROTECTION INC 925 POINSETTA AVENUE STE 11 Business Information VISTA, CA 92081 Business Phone Number( 76q) 727-8540 ...................................................rporation _...- Enti Issue Date 02/25/1986 ExpireDate 02/28/2014_.__,_,_____ ACTIVE License Status This license is current and active. All information below should be reviewed. CLASS Classifications C16 DESCRIPTION FIRE PROTECTION CONTRACTOR CONTRACTOR'S BOND This license filed Contractor's Bond number 21750 in the amount of $12,500 with the bonding company AMERICAN CONTRACTORS INDEMNITY COMPANY. Effective Date: 01/01/2007 Contractor's Bonding History Bonding .. BOND OF QUALIFYING INDIVIDUAL The Responsible Managing Officer (RMO) BYRNE THOMAS JOSEPH certified that he/she owns 10 percent or more of the voting stock/equity of the corporation. A bond of qualifying individual is not required. Effective Date: 09/13/1995 BQI's Bonding History This license has workers compensation insurance with the Workers' Compensation OAK RIVER INSURANCE COMPANY Policy Number:22000135531 11 https://www2.cslb.ca.gov/OnlineServices/CheckLicensell/LicenseDetail.aspx?LicNum4... 02/22/2012 Check a License - License Detail - Contractors State License Board Page 2 of 2 Effective Date: 09/01/2011 Expire Date: 09/01/2012 Workers Compensation History Personnel List Conditions of Use I Privacy Policy Copyright © 2010 State of California https://www2.cslb.ca.gov/OnlineServices/CheckLicensell/LicenseDetail.aspx?LicNum4... 02/22/2012