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Home My WebLink About1373 MAGNOLIA AVE; ; AS120053; Permit5/30/25, 11:56 AM AS120053 Permit Data City of Carlsbad Sprinkler Permit Job Address: 1373 MAGNOLIAAV Permit Type: SPRINK Parcel No: 2052808100 Lot #: 0 Reference No.: Permit No: A5120053 Status: APPROVED Applied 5/22/2012 Approved: 5/25/2012 Issued: 5/25/2012 PC #: Inspector: Project Title: 1373 MAGNOLIA AVE-RESIDENCE NEW RESIDENTIAL Applicant: SYMONS FIRE PROTECTION SUITE R 1050 PIONEER WAY EL CAJON, CA 619-588-6364 Owner: Fees ($) Add'I Fees ($) Total ($) Balance ($) 393 0 393 0 about:blank 1/1 HYDRONICS: RESIDENTIAL FIRE SPRINKLER HY D R A U L I C S 4 . 3 1 - SUBMITTAL. ENGINEERS : SYMONS FIRE PROTECTION. (6 1 9 ) 5 8 8 - 6 3 6 4 . Oyu LICENSE : 682025 DESIGNER : CANDI CAUDILLO DATE : '05-19-2012 9 FILE : 12-102 JOB NAME : MAGNOLIA LOT 2 16'FT FLAT LOCATION : 1373 MAGNOLIA AVENUE, CAR L S B A D , C A DESIGN DATA. DESIGN CRITERION: MIN SPR FLOW AREA PER SPRINKLER TOTAL CALCULATED AREA TOTAL SPRINKLERS CALCULATED NFPA 13-D 13 Gpm 256 Sq Ft 512 Sq Ft 2 Heads FLOW DATA. TOTAL SPRINKLER FLOW DOMESTIC DEMAND TOTAL WATER REQUIRED BASE OF RISER NODE: 11 26.0 Gpm 5.0 Gpm 31.0 Gpm FLOW: 31.0 Gpm PRESSURE: 22.8 Psi AWA AS 3. U, AUTHORITY HAVING JURISDICTION : CARL S B A D F I R E D E P T . PHONE : 760-602-4666 HYbRONICS: RESIDENTIAL FIRE SPRINKLERHYDRAULICS 4.31 - SUBMITTAL. ENGINEERS : SYMONS FIRE PROTECTION. (619) 588-6364. ADDRESS : 1050 Pioneer Way, Suite R, El Cajon CA 92020. Date: 05-19-2012 File: C:\RESDEN43\12-102.RES JOB : MAGNOLIA LOT 2 16'FT FLAT SOURCE I STATIC : 75.0 Psi RESIDUAL : 74.0 Psi FLOW : 31 Gpm DESIGN SPRINKLER MANUF : TYCO MODEL : LF II SPRINKLER Q : .0 Gpm VALVE : .0 Psi I SPRINKLER P : .0 Psi METER : 4.0 Psi NODE ELEVATION K- PRESSURE DISCHARGE NO. Feet FACTOR Psi Gpm 1 25.0 4.9 7.1 13.1 2 25.0 4.9 7.0 13.0 3 25.0 7.5 4 25.0 7.6 5 25.0 8.3 6 25.0 8.7 7 25.0 9.3 8 15.0 13.9 9 15.0 15.0 10 15.0 17.2 11 9.0 22.8 5.0 DOME 12 5.0 27.8 13 3.0 39.5 14 .0 SOURCE 50.8 31.0 SPRINKLERS FLOWING : 2 AREA PER SPRINKLER : 256 Sq Ft TOTAL DESIGN AREA : 512 Sq Ft Page .1 REQUIRED DENSITY : Gpth/Sq Ft COMPUTED DENSITY : .051 Gpm/Sq Ft TOTAL SPRINKLER FLOW : 26.0 Gpm TOTAL DOMESTIC FLOW : 5 Gpm TOTAL WATER REQUIRED : 31.0 Gpm TOTAL SPRINKLER PRESS : 46.8 Psi WATER METER LOSS : 4.0 Psi VALVE FIXED LOSS : .0 Psi Copyright (2002) SUPPLY PRESS AVAILABLE : 74.0 Psi by DEMAND PRESS REQUIRED : 50.8 Psi Hydronics Engineering PRESSURE CUSHION : 23.2 Psi 34119 Fremont Bi, Suite 609 Fremont, Ca., 94555 MAXIMUM VELOCITY : 12.8 F/S (510) 487-9160 HYDRONICS: RESIDENTIAL FIRE SPRINKLER HYDRAULICS 4.31 - SUBMITTAL. Page 2 ENGINEERS : SYMONS FIRE PROTECTION. (619) 588-6364. ADDRESS :1050 Pioneer Way, Suite R, El Cajon CA 92020. Date: 05-19-2012 File: C:\RESDEN43\12-102.RES JOB : MAGNOLIA LOT 2 16'FT FLAT PIPE BEG FLOW K-FACTOR LENGTH C-FACTOR PRESSURE NO. Gpm FITTING TYPE FTG FR- LOSS Psi END DIAMETER TOTAL (Psi/Ft) 1 q= 13.1 K= ------------------------------------------------------------------------------- 4.9 L= 4.0 Pt 7.1 Pt 7.1 1 Q= 13.1 F= 1B1L F= 12.0 C= 150 Pe .0 Pv -.1 Vel= 4.4 D= 1.101 TL= 16.0 .0309 Pf .5 Pn 7.0 4 Pt 7.6 2 q= 13.0 K= 4.9 -------------------------------------------------------------------------- L= 5.0 Pt 7.0 Pt 7.0 2 Q= 13.0 F= 1B1L F= 12.0 C= 150 Pe .0 Pv -.1 Vel= 4.4 D= 1.101 TL= 17.0 .0306 Pf .5 Pn 6.9 3 Pt 7.5 3 q= .0 K= .0 -------------------------------------------------------------------------- L= 5.0 Pt 7.5 Pt 7.5 3 Q= 4.1 F= 2B F= 10.0 C= 150 Pe .0 Pv .0 Vel= 1.4 D= 1.101 TL= 15.0 .0037 Pf .1 Pn 7.5 4 Pt 7.6 4 q= .0 K= .0 -------------------------------------------------------------------------- L= 3.0 Pt 7.6 Pt 7.6 4 Q= 17.2 F= 2B F= 10.0 C= 150 Pe .0 Pv -.2 Vel= 5.8 D= 1.101 TL= 13.0 .0514 Pf .7 Pn 7.4 5 Pt 8.3 3 q= .0 K= .0 -------------------------------------------------------------------------- L= 47.0 Pt 7.5 Pt 7.5 5 Q= 8.8 F= 5R1L3B F= 27.0 C= 150 Pe .0 Pv -.1 Vel= 3.0 D= 1.101 TL= 74.0 .015 Pf 1.1 Pn 7.5 6 Pt 8.7 6 q= .0 K= .0 -------------------------------------------------------------------------- L= 27.0 Pt 8.7 Pt 8.7 6 Q= 8.8 F= 1R3B F= 16.0 C= 150 Pe .0 Pv -.1 Vel= 3.0 D= 1.101 TL= 43.0 .015 Pf .6 Pn 8.6 7 Pt 9.3 5 q= .0 K= .0 -------------------------------------------------------------------------- L= 49.0 Pt 8.3 Pt 8.3 7 Q= 8.4 F= 5R1L3B F= 27.0 C= 150 Pe .0 Pv -.1 Vel= 2.8 D= 1.101 TL= 76.0 .0136 Pf 1.0 Pn 8.2 7 Pt 9.3 5 q= .0 K= .0. -------------------------------------------------------------------------- L= 46.0 Pt 8.3 Pt 8.3 8 Q= 8.8 F= 3B4L F= 43.0 C= 150 Pe 4.3 Pv -.1 Vel= 3.0 D= 1.101 TL= 89.0 .0149 Pf 1.3 Pn 8.2 8 Pt 13.9 8 q= .0 K= .0 -------------------------------------------------------------------------- L= 46.0 Pt 13.9 Pt 13.9. 9 Q= 8.8 F= 6R3B1L F= 28.0 C= 150 Pe .0 Pv -.1 Vel= 3.0 D= 1.101 TL= 74.0 .0149 Pf 1.1 Pn 13.9 9 Pt 15.0 HYDRONICS: RESIDENTIAL FIRE SPRINKLER HYDRAULICS 4.31 - SUBMITTAL. Page 3 ENGINEERS : SYMONS FIRE PROTECTION. (619) 588-6364. ADDRESS : 1050 Pioneer Way, Suite R, El Cajon CA 92020. Date: 05-19-2012 File: C:\RESDEN43\12-102.RES JOB : MAGNOLIA LOT 2 161 FT FLAT PIPE BEG FLOW K-FACTOR LENGTH C-FACTOR PRESSURE NO. Gpm FITTING TYPE FTG FR- LOSS Psi END DIAMETER TOTAL (Psi/Ft) 7 q= .0 K= .0 ------------------------------------------------------------------------------- L= 15.0 Pt 9.3 Pt 9.3 10 Q= 17.2 F= 1B1L F= 12.0 C= 150 Pe 4.3 Pv -.2 Vel= 5.8 D= 1.101 TL= 27.0 .0516 Pf 1.4 Pn 9.1 9 Pt 15.0 9 q= .0 K= .0 -------------------------------------------------------------------------- L= 7.0 Pt 15.0 Pt 15.0 11 Q= 26.0 F= 1B1L F= 12.0 C= 150 Pe .0 Pv -.5 Vel= 8.8 D= 1.101 TL= 19.0 .1108 Pf 2.1 Pn 14.5 10 Pt 17.2 10 q= .0 K= .0 -------------------------------------------------------------------------- L= 6.0 Pt 17.2 Pt 17.2. 12 Q= 26.0 F= 1C4R1S1L 21.0 C= 150 Pe 2.6 Pv -.5 Vel= 8.8 D= 1.101 TL= 27.0 .1108 Pf 3.0 Pn 16.6 11 Pt 22.8 11 q= 5.0 DOME -------------------------------------------------------------------------- L= 5.0 Pt 22.8 Pt 22.8 13 Q= 31.0 F= 1G1B2L F= 10.0 C= 150 Pe 1.7 Pv -1.0 Vel= 12.1 D= 1.025 TL= 15.0 .2173 Pf 3.3 Pn 21.8 12 Pt 27.8 12 q= .0 K= .0 -------------------------------------------------------------------------- L= 210.0 Pt 27.8 Pt 27.8 14 Q= 31.0 F= 11C F= 11.0 C= 150 Pe .9 Pv -.3 Vel= 6.5 D= 1.394 TL= 221.0 .0486 Pf 10.7 Pn 27.5 13 Pt 39.5 13 q= .0 K= .0 -------------------------------------------------------------------------- 1= 20.0 Pt 39.5 Pt 39.5 15 Q= 31.0 F= 2C F= 4.0 C=150 Pe 1.3 Pv-1.1 Vel= 12.8 D= .995 TL= 24.0 .2511 Pf 6.0 Pn 38.4 14 -------------------------------------------------------------------------- Pt 46.8 Meter = 4.0 Q= 31.0 <<< -------------------------------------------------------------------------- -------------------------------------------------------------------------- SOURCE >>> Pt 50.8 E=>45-Elb L=>90-Elb B=>TeeBch R=>TeeRun C=>CouPlg S=>SwgChk G=>GatVlv HYDRONICS: RESIDENTIAL FIRE SPRINKLER HYDRAULICS 4.2 - SUBMITTAL ENGINEERS : SYF'JONS FIRE PROTECTION. (619) 588-6364. ADDRESS : 1050 Pioneer Way, Suite R, El Cajon CA 92020. DATE : 05-19-2012 FILE : C:\RESDEN43\12-102.RES JOB : MAGNOLIA LOT 2 16'FT FLAT PSI FIRE SPRINKLER HYDRAULIC GRAPH 100 90 ---- 80 -e 70 60 40 50 30 20 10 10 15 20 25 ° Supply Curve Static : 75.0 Resid : 74.0 Flow :31.0 30 35 40 45 50 FLOW - Gpm Demand Curve Avi Pr : 74.0 @ 31 Req Pr : 50.8 @ 31 Pr Cush: 23.2 Copyright: Hydronics Engineering, 2002. 34119 Fremont El, Suite 609, Fremont, CA. 94555. (510) 487-9160. tUCO Fire Suppression & Building Products Technical Services 800-381-9312 1+1-401-781-8220 www.tyco-fire.com 0 rapid esponse HOME FARE SPRINKLER SYSTEM ,!flIMi Residential Sprinklers The TYCO RAPID RESPONSE Series LFII Residential Flat-Plate Concealed Pendent Sprinklers (1Y2524) 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 Fiat-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 fall 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 Fiat-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. The Series LFl/ Residential Rat-Plate Concealed Pendent Sprinklers (7Y2524) 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 Page 1 of 6 AUGUST 2011 TFP443 TFP443 Page 2of6 WET PIPE SYSTEM Minimum Flow and Residual Pressure Horizontal Ceiling (°''°l Sloped CeilingldM Sloped Ceiling(.d.e) Maximum Coverage 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 (m 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 GPM (49,2 LPM) 17 GPM (64,3 LPM) 17 GPM (64,3 LPM) (4,3 x 4,3) (4,3) 7.0 psi (0,48 bar) 12.0 psi (0,83 bar) 12.0 psi (0,83 bar) 16 x 16 16 13 GPM (49,2 LPM) 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 x 18 18 17 GPM (64,3 LPM) 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 r e q u i r e d f l o w f o r t h e n e x t h i g h e s t c o v e r a g e a r e a f o r w h i c h Hydraulic Design section under the Design Criteria are stated. The Minimum Flow requirement is based on minimum flow in GPM (LPM) from each sprin k l e r . T h e a s s o c i a t e d r e s i d u a l p r e s s u r e s a r e c a l c u l a t e d u s i n g the nominal K-factor. Refer to "Hydraulic Design" in the Design Criteria section for details. For NFPA 130 2010 applications, Horizontal Ceiling criteria shall be used for certain sloped c e i l i n g c o n f i g u r a t i o n s u p t o 8 : 1 2 p i t c h . Refer to TIA 1028R for allowed sloped ceiling limitations when using horizontal ceiling criteria For NFPA 13R applications, Horizontal Ceiling criteria may be used for sloped ce i l i n g c o n f i g u r a t i o n s u p t o 8 : 1 2 p i t c h w h e n a c c e p t a b l e t o 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 cri t e r i a i n Table A must be used. TABLE A SERIES LFII RESIDENTIAL FLAT-PLATE CONCEALED PENDENT SPRIN K L E R ( T Y 2 5 2 4 ) NFPA 13,13D AND 13R HYDRAULIC DESIGN CRITERIA - WET PIPE SYSTEMS - DRY PIPE SYSTEM (b) Maximum Minimum Flow and Residual Pressure Coverage Area l) Maximum Spacing Horizontal Ceiling Minimum Flow and Residual Pressure let Ft. x Ft. Ft.(Maximum 2-Inch Rise for 12-Inch Run) (m x m) 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) (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 Criter i a s e c t i o n f o r d e t a i l s . For NFPA 13D 2010 applications, Horizontal Ceiling criteria shall be used for certain s l o p e d c e i l i n g c o n f i g u r a t i o n s u p t o 8 : 1 2 p i t c h . Refer to TIA 1028R for allowed sloped ceiling limitations when using horizontal c e i l i n g c r i t e r i a . TABLE B SERIES LFII RESIDENTIAL FLAT-PLATE CONCEALED PENDENT SPRI N K L E R ( T Y 2 5 2 4 ) NFPA 13D AND NFPA 13R HYDRAULIC DESIGN CRITERIA - DRY PIPE SYSTEMS - TFP443 Page 3 of 6 BODY SEALING (1/2"NPT) ASSEMBLY CAP SPRINKLER WRENCHING AREA SADDLE - SUPPORT COMPRESSION CUP WITH SCREW ROLL FORMED THREADS LEVER GUIDE PIN SOLDER LINK / ELEMENT GUIDE PIN HOUSING / DEFLECTOR / DEFLECTOR -" ----s-I (OPERATED ------------ POSITION) SPRINKLER/SUPPORT CUP ASSEMBLY THREAD INTO RETAINER SUPPORT CUP THREAD UNTIL MOUNTING PLES SURFACE IS Q rFLUSH WITH CEILING H L EJECTION RING SOWER 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 - 2-1/2" DIA. SPRINKLER- (63,5 mm) SUPPORT CUP /2"(12,7 mm) FACE OF ASSEMBLY 112 THREADED SPRINKLER / OPERATED NPT ADJUSTMENT FITtING SPRINKLER _____ COVER PLATE (47,6 mm RETAINER 1/8 GAP ±3,2 mm) __ (3,2mm) 7/8 (22,2 mm) COVER- SPRINKLER- MOUNTING 1-1/8" (28,6 mm) RETAINER SUPPORT CUP 3/16" SURFACE ________ ASSEMBLY ASSEMBLY (4,8 mm) //>/ \ 3-3/16" DIA. DISPOSABLE DEFLECTOR IN (81,0 mm) TIP PROTECTIVE CAP OPERATED POSITION FIGURE 3 PROTECTIVE CAP AND ACTIVATED DEFLECTOR - INSTALLATION DIMENSIONS - TFP443 Page 4 of 6 Approvals UL and C-UL Listed NSF-61 Certified The Series LFII Residential Fiat-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/psi112 (70,6 LPM/bar1"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 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 maybe 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. W&T!CE. The number of "design sprinklers' spec- ified in NFPA 130 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. 111 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. The TYCO RAPID RESPONSE Series LFlI 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. 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/RetainerAs- sembly cannot be engaged sufficiently to contact the ceiling, the Sprinkler Fitting must be repositioned. Care and F1J7 •4i Jg L' The TYCO RAPID RESPONSE Series LFll 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 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 afire 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 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 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 LFll Residential Flat-Plate Concealed Pendent Sprinkler (TY2524), K=4.9 (70,6), without Cover Plate/Retain- erAssembly, 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 56-201-0-1 3 5 Pure White' (RAL9010) ..............P/N 56-201-3-13 5 Signal White' (RAL9003) ..............P/N 56-201-4-135 Standard White (Grey White) (RAL9002) ..............PIN 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. C o n t a c t TYCO Customer Service with any questions related to custom orders. Optional Cover Plate/Retainer Assembly for Horizontal (Flat) Ceilinu Aonlications Only 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): Ott White .................P/N 56-122-0-135 Pure White' (RAL90I0) ................P/N 56-122-3-135 Signal White' (RAL9003) ................P/N 56-122-4-13 5 Custom ...................P/N 56-122-X-135 * Eastern Hemisphere sales only Previously known as Bright While Note: All Custom Cover Plates are painted us-ing Sherwin Williams Interior Latex Paint. C o n t a c t TYCO Customer Service with any questions related to custom orders. Sprinkler Wrench Specify W-Type 18 Sprinkler Wrench, P/N 56-000-1-265. Copyright 02010, 2011 Tyco Fire Suppressi o n & B u i l d i n g P r o d u c t s . A l l r i g h t s r e s e r v e d . September 30, 2011 Sprinkler 41a The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058 Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp. c o m DESCRIPTION Viking Microfast® and MicrofastHP® Quick Response Pendent Sprinklers are small, thermosensitive, glass-bulb spray sprinklers available in several different finishes and temperature ratings and K-Factorsto meetdesign requirements. The special Polyester and Teflon® coatings can be used in decorative applications where colors are de- sired. In addition, these coatings have been investigated for installation in corrosive atmospheres and are cULus listed as corrosion resistant as indicated in theApproval Chart. (Note: FM Global has no approval classification for Teflon® and Polyester coatings as corrosion resistant.) LISTINGS AND APPROVALS cULus Listed: Category VNIV FM Approved: Classes 2001, 2002, 2015, and 2017 kIFt' A .1. t'.I,-...,,J..... kI,...,,,I.,.,.. 7 'A ......J IAIA Ot (' '.I,..I,,....,-. .1 I I'. t4JpIuvru. aiei UI i'luI I IL?I U)t dl JU IVILP\ VUUI I U ABS Certified: Certificate 04HS407984C-PDA VdS Approved: Certificates G4040095, G4040097, G4060056, G4060057, G4880045, G4930038, and G4980021 LPC Approved: Ref. Nos. 096e/03 and 096e/04 CE Certified: Standard EN 12259-1, EC-certificates of conformity 0786-CPD-40130, 0786-CPD-40170 and 0786- C P D - 4 0 2 7 9 , 0832-CPD-2001, and 0832-CPD-2003 MED Certified: Standard EN 12259-1, EC-certificate of conformity 0832-MED-1003 and 0832-MED-1008 NOTE: Other International approval certificates are available upon request. Refer to Approval Chart 1 and Design Criteria on page 41d for cULus Listing requirements and refer to Approval Cha r t 2 a n d D e s i g n Criteria on page 41f for FM Approval requirements that must be followed. TECHNICAL DATA Specifications: Available since 1987. Minimum Operating Pressure: 7 psi (0.5 bar)* Maximum Working Pressure: Sprinklers 12282 and 12290 are rated for Viking Technical Data may be found on use with water working pressures ranging from the minimum 7 psi (0.5 The Viking Corporation's Web site at bar) up to 250 psi (17 bar) for high-pressure systems. High-pressure http:I1www.vikinggroupinc.com. (HP) sprinklers can be identified by locating "250" stamped on the The Web site may include a more recent deflector. All other Part Nos. not mentioned above are rated to a maxi- edition of this Technical Data Page. mum 175 psi (12 bar) wwp. Factory tested hydrostatically to 500 psi (34.5 bar) Thread size: Refer to the Approval Charts Nominal K-Factor: Refer to the Approval Charts Glass-bulb fluid temperature rated to -65 °F (-55 °C) Overall Length: Refer to the Approval Charts .cULus Listing, FM Approval, and NFPA 13 installs require a minimum of 7 psi (0.5 bar). The minimum operating pressure f o r L P C B a n d C E Approvals ONLY is 5 psi (0.35 bar). Material Standards: Frame Casting: Brass UNS-C84400 or QM Brass for Sprinklers 06662B and 12282. Brass UNS-C84400 for all other sprinkl e r s . Deflector: Phosphor Bronze UNS-051000 or Copper UNS-C19500 for Sprinklers 06662B, 06666B, and 06765B. Copper U N S - C 19500 for Sprinkler 12282. Phosphor Bronze UNS-051000, Copper UNS-C19500 or Brass UNS-C26000 for Sprinkler 0 6 7 2 0 B . Brass UNS-C26000 for all other Sprinklers. Bushing (for Sprinklers 06718B, 06720B, and 12290): Brass UNS-C36000 Bulb: Glass, nominal 3 mm diameter Belleville Spring Sealing Assembly: Nickel Alloy, coated on both sides with Teflon Tape Screw: Brass UNS-C36000 Pip Cap and Insert Assembly: Copper UNS-C11000 and Stainless Steel UNS-S30400 For Teflon® Coated Srrinklers: Belleville Spring-Exposed, Screw-Nickel Plated, Pip Cap-Teflon® Coated For Polyester Coated Sprinklers: Belleville Spring-Exposed 081296 Form No. F Replaces page 41a-f, dated July 28, 2011. (Wrench _ , 16036W/B replaces Wrench 12144W/B.) Sprinkler 4Th September 30, 2011 -. 1.0 :.:..EC.HNiCALDATA. QUICK RESPONSE PENDENT MICAST@ AND $ I NIN & k The Viking Corporation, 210 N Industrial Park Drive, Hastings Ml 49058 Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-81 8 - 1 6 8 0 E m a i l : t e c h s v c s @ v i k i n g c o r p . c o m Ordering Information: (Also refer to the current Viking price list.) Order Microfast® and MicrofastHP® Quick Response Pendent Sprinklers by first adding the app r o p r i a t e s u f f i x f o r t h e s p r i n k l e r f i n i s h and then the appropriate suffix for the temperature rating to the sprinkler base p a r t n u m b e r . Finish Suffix: Brass = A, Chrome-Enloy® = F, White Polyester = M-NV, Black Polyester = M-IB, and Black Teflon® = N Temperature Suffix (°F/°C): 135°I57° = A, 155°/68° = B, 175°/79° = D, 200°/93° = E, and 286"/141° = G For example, sprinkler VK302 with a 1/2" thread, Brass finish and a 15 5 ¶ 1 6 8 " C t e m p e r a t u r e r a t i n g = Part No. 06662BAB Available Finishes And Temperature Ratings: Refer to Table 1. Accessories: (Also refer to the "Sprinkler Accessories" section of the Viking data book.) Sprinkler Wrenches: Standard Wrench: Part No. 10896W/B (available since 2000). Wrench for Recessed Pendent Sprinklers: Part No. 16036W/B* (available since 2011) Optional Protective Sprinkler Cap Remover/Escutcheon Installer Tool** Part No. 15915 (available since 2010.) *A %" ratchet is required (not available from 'liking). **Allows use from the floor by attaching a length of 1" diameter CPVC tubing to the tool. Ide a l f o r s p r i n k l e r c a b i n e t s . R e f e r t o B u l l e t i n F 0 5 1 8 0 8 . Sprinkler Cabinets: Six-head capacity: Part No. 01724A (available since 197 1) Twelve-head capacity: Part No. 01725A (available since 1971) INSTALLATION Refer to appropriate NFPA Installation Standards. OPERATION During fire conditions, the heat-sensitive liquid in the glass bulb expands, causi n g t h e g l a s s t o s h a t t e r , r e l e a s i n g t h e p i p c a p a n d sealing spring assembly. Water flowing through the sprinkler orifice strikes the s p r i n k l e r d e f l e c t o r , f o r m i n g a u n i f o r m s p r a y p a t t e r n to extinguish or control the fire. INSPECTIONS, TESTS AND MAINTENANCE Refer to NFPA 25 for Inspection, Testing and Maintenance requirements. AVAILABILITY The Viking Microfast® and MicrofastHP® Quick Response Pendent Sprinklers are available through a network of domestic and international distributors. See The Viking Corporation web site for the closest distributor or contact The Viking Corporation. GUARANTEE For details of warranty, refer to Viking's current list price schedule or contact Viking directly. Wrench Protective Sprinkler Flats Cap 10896 :=(D Figure 1: Standard Sprinkler Wrench 10896W/B September 30, 2011 Sprinkler 4 1 c The Viking Corporation, 210 N Industrial Park Drive, Hastings Ml 49058 Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-168 0 E m a i l : t e c h s v c s @ v i k i n g c o r p . c o m R.; ATINGS ANDPIMSHES 7Sjp,,n6k1e, , Temperature Sprinkler Nominal Maximum i Arni ient Bulb Color sirm.atmon omperafure Rating C- ong Temperature Odinary 135 °F(57 0C) 100 'F (38 'C) Orange Ordinary 155 'F (68 'C) 100 °F (38 'C) Red Intermediate 175 'F (79 'C) 150 'F (65 'C) Yellow Intermediate 200 'F (93 'C) 150 'F (65 'C) Green High 286 'F (141 'C) 225 'F (107 'C) Blue Sprinkler Finishes: Brass, Chrome-Enloy®, White Polyester, Black Polyester, and Black Teflon® Corrosion-Resistant Coatings3: White Polyester, Black Polyester, and Black Teflon® Footnotes 1 The sprinkler temperature rating is stamped on the deflector. 2 Based on NFPA-13. Other limits may apply, depending on fire loading, sprinkler location, and other req u i r e m e n t s o f t h e A u t h o r i t y H a v i n g J u r i s d i c t i o n . Refer to specific installation standards. corrosion-resistant coatings have passed the standard corrosion test required by the approving agencies indicate d i n t h e A p p r o v a l C h a r t s . T h e s e tests cannot and do not represent all possible corrosive environments. Pnor to installation, verify through the e n d - u s e r t h a t t h e c o a t i n g s a r e c o m p a t - ible with or suitable for the proposed environment. For automatic sprinklers, the coatings indicated are applied to t h e e x p o s e d e x t e r i o r s u r f a c e s o n l y . Note that the spring is exposed on sprinklers with Polyester and Teflon® coatings. Sprinkler Wrench / 16036\.//P.*® for L I installing recessed sprinklers pendent Carefully slide the ________ i wrench sideways *AA 1/2' ratchet is required (not avcli(oble From Viking). around the protective ii I cap, ensuring engage- ment with the sprinkler wrench flats, Figure 2: Wrench 16036W/B for Recessed Pendent Sprinklers Sprinkler 41d September 30, 2011 .: . MICROFASTO MicrofastHP11 QUICK TECHNICAL DATA RESPONSE PENDENT The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058 Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com Approval Chart I (UL) KEY Microfast and MicrofastHP Quick Response Pendent Sprinklers Maximum 175 PSI (12 burl MP Nominal Overall [ Listings and Approvals' Sprinkler Thread Size I Base SIN K-Factor Length (Refer also to Design Criteria on page 41e.) I Part No.' NPT BSP U.S. metric2 Inches I mm] cULus4 NYC5 VdS LPCB I Standard Orifice 06662B ] VK302 1/2' 115 mm] 5.6 80.6 2-1/4" 58 ]_AiX, B1Y J AiX, B1Y A2 J A2X, B2Y C2X, E2Y'1 C2X, E2Y14 Large Orifice 0666613 1 VK352 13/41 20mm 8.O] 115.2 ]_2-3/8" 160] AiX, B1 [ AiX, B1Y A21 A2X C211 1 - 06765B '/1(352 [1/2"1 15mm 8.0 115.2 j_2-3/8"_j60jA1X, B1Y [AiX, B1Y A21 -- A,12 - Small Orifice' 0671813 VK329 1/2' 15 mm 2.8 40.3 2-3/16" 56 AiX, B1Y AiX, WY 06720B9 VK331 1/2" 15 mm 4.2 57 2-1/4" 58 AIX, B1Y AiX, B1Y 06932B VK331 -- 10 mm 4.2 57 2-3/8" 60 G313 - Maximum 250 PSI (17 bar) WWP Standard Orifice Sprinkler Thread Size Nominal Overall Listings and Approvals' Base SIN K-Factor Length (Refer also to Design Criteria on page 41e.) Part No' NPT[ BSP U.S. [metr1c2 Inches mm. cLiLus4 NYC'- VdS LPCB 12282 VK317 1/2" 15 mm5.6 [ 80.6 2-1/4" 1 58 AiX, BiY AIX -- --_t - - Maximum 250 PSI (17 bar) VW Small Orifice' 1229010 IvK342 I 1/2" 15 mmI 2.8 J 40.3 1 2-3/16" 1 56 ] Al X, BI J AiX - -- -- Approved Temperature Ratings A - 135 "F (57 "C) 155°F (68 "C) 175°F (79 "C), 200 "F (93 "C), Approved Finishes Approved Escutcheons and 286 "F (141 °C) - Brass, Chrome-Enloy', White - Standard surface-mounted escutcheon or "F "C), "F °C), °F °C), "F B - 135 (57 155 (68 175 (79 and 200 (93 "C) . Polyester67, Black Polyester67 the Viking Microfast Model F-i Adjustable C - 155 °F (68 °C), 175 "F (79 "C), 200 "F (93 °C), and 286 "F ' and Black Teflon ESCtthO (141 °C) 2 - Brass, Chrome-EnJoy'0, white Y - Standard surface-mounted escutcheon or 0 - 135 °F (57 °C). 155 "F (68 "C), 175 "F (79 "C), and 286 °F Polyester', and Black Polyester6 the Viking Microfast® Model F-i Adjustable (141 "C) 3 - Brass and Chrome-Enloy'0 Escutcheon or recessed with the Viking E - 155 °F (68 "C), 175°F (79 "C), and 200°F (93 "C) MicromatiC'0 Model E-i or E-2 Recessed F - 155 °F (68 °C), 175 "F (79 "C), and 286 "F (141 °C) Escutcheon G - 155 °F (68 "C) Footnotes 1 Base part number is shown. For complete part number, refer to Viking's current price s c h e d u l e . 2 Metric K-factor measurement shown is when pressure is measured in Bar. When p r e s s u r e i s m e a s u r e d i n k P a , d i v i d e t h e m e t r i c K - f a c t o r s h o w n b y 1 0 . 0 . This table shows the listings and approvals available at the time of printing. Check w i t h t h e m a n u f a c t u r e r f o r a n y a d d i t i o n a l a p p r o v a l s . Listed by Underwriters Laboratories Inc. for use in the U.S. and Canada. 5 Accepted for use, City of New York Board of Standards and Appeals, Calendar N u m b e r 2 1 9 - 7 6 - S A . 6 cULus Listed as corrosion resistant. Other colors are available on request with the same Listings and Approvals as the stand a r d c o l o r s . 8 Listings and Approvals limited to Light Hazard Occupancies where allowed by t h e i n s t a l l a t i o n s t a n d a r d s b e i n g a p p l i e d , w i t h h y d r a u l i c a l l y c a l c u l a t e d wet systems only. Exception: 4.2K sprinklers may be installed on hydraulically calc u l a t e d d r y p i p e s y s t e m s w h e r e p i p i n g i s c o r r o s i o n r e s i s t a n t o r internally galvanized. The sprinkler orifice is bushed. '°Accepted for use, City of New York Department of Buildings, MEA Number 89-92-E, Vol . 1 6 . 11 ((Certified, Standard EN 12259-1, EC-certificates of conformity 0832-CPD-20 0 1 a n d 0 8 3 2 - C P D - 2 0 0 3 . Certified, Standard EN 12259-1, EC-certificate of conformity 0786-CPD-40279. Certified, Standard EN 12259-1 EC-certificate of conformity 0786-CPD-40130 and 0 7 8 6 - C P D - 4 0 1 7 0 . 11 MED Certified, Standard EN 12259-1, EC-certificates of conformity 0832-MED-1003 an d 0 8 3 2 - M E D - 1 0 0 8 . September 30, 2011 Sprinkler 41e MICROFASTO AND NICALDAU Microfastl-IPO QUICK RESPONSE PENDENT - SPRINKLERS The Viking Corporation, 210 N Industrial Park Drive, Hastings Ml 49058 Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: tech s v c s v i k i n g c o r p . c o m DESIGN CRITERIA - UL .- ctJLus Listing Requirements: Microfast® and MicrofastHP® Quick Response Pendent Sprinklers are cULus Listed as indicated in the Approval Chart fo r i n s t a l l a t i o n i n a c c o r d a n c e w i t h the latest edition of NFPA 13 for standard spray sprinklers. Designed for use in Light and Ordinary Hazard occupancies (exception: small orifice sprinklers are limited to Li g h t H a z a r d w h e r e a l l o w e d b y the installation standards being applied, with hydraulically calculated wet systems only). The sprinkler installation rules contained in NFPA 13 for standard spray pendent sprinklers must be followed. IMPORTANT: Always refer to Bulletin Form No. F_09 1699 - Care and Handling of Sprinklers. Also refer to page QRI-3 for general care, installation, and maintenance information. Viking sprinklers are to be ins t a l l e d i n a c c o r - dance with the latest edition of Viking technical data, the appropriate standards of NFPA, L P C B , A P S A D , V d S or other similar organizations, and also with the provisions of governmental codes, ordinances, a n d s t a n d a r d s , whenever applicable. Ceiling Opening Size 2-5/16' (58.7 mm) minimum 2-1/8' 2-1/2' (63,5 mm) maximum 1/2' (15 mm) NPT 1-3/4' T 1-5/8' (41 mm) 2-1/4' (58 rim) (44.5 mm) I 2' (50.8 mm) Maximum 1-1/2' (38,1 mm) Minimum Pendent Sprinkler 066622 (VK302) Installed with a standard 1/8' surface- mounted escutcheon. Installed with a Microfast Model F-i Adjustable Escutcheon Figure 3: Sprinkler VK302 Dimensions with a Standard Escutcheon and the Model F-i Adjustable Escutcheo n 2-1/8' I Ceiling Opening Size 2-1/8' (54 mm) 2-5/16' (58,7 mm) minimum (54 mm) 2-1/2' (63.5 mm) maximum 1 11 1-3/4' 1-1/8" (28,6 mm) (44,5 mm) Minimum Maximum Installed with a Micr-omatic Model E-1 Recessed Escutcheon 2' ~Lj 1-1/8' (28.6 mm) (50.8 mm) Minimum Maximum __________ Installed with a thread on Model E-2 Recessed Escutcheon Figure 4: Sprinkler VK302 Dimensions with the Model E-1 and E-2 Recessed Escutcheons Sprinkler 41f September 30, 2011 MICROFASTO AND "AIN Microfastl-IPO QUICK RESPONSE PENDENT - SPRINKLERS The Viking Corporation, 210 N Industrial Park Drive, Hastings Ml 49058 Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcsvikingcorp.com Approval Chart 2 (FM) 1tL KEY Microfast Quick Response Penderit Sprinklers I IXatse3fl1f MaximLim 175 PSI (12 bar) WWP Sprinkler Thread Size Nominal K-Factor Overall Length FM Approvals3 SIN Base Part No.' NPT BSP U.S. metric2 I Inches mm (Refer also to Design Criteria below.) Standard Orifice 066628 [ VK302 1/2" 115 mm 5.6 80.6 2-1/4" 58 J A2X, 62Y Large Orifice 06666B VK352 3/4" 20 mm 8.0 115.2 2-3/8" 60 AiX, B1Y 06765B VK352 1/2" 15 mm 8.0 115.2 2-3/8" 60 AiX, B1Y Small Orifice' 06718B6 VK329 1/2" 115 mm 2.8 I 40.3 I 2-3/16" j 56 AiX Approved Escutcheons Approved Temperature Ratings Approved Finishes X - Standard surface-mounted escutcheon or the Viking A- 135 °F (57 °C), 155°F (68 °C), 175°F (79 °C), 1 - Brass and Chrome-Enloy5 Microfast6 Model F-i Adjustable Escutcheon 200 °F (93 °C), and 286 °F (141 °C) Chrome-EnIoy5 WhitePolyester5 2-Brass,,, Y - Standard surface-mounted escutcheon or the 8-135°F (57 °C), 155°F (68 °C), 175°F (79 °C), and Black Polyester5 Viking Microfast Model F-i Adjustable Escutcheon °F °C) and 200 (93 or recessed with the Viking Micromatic5 Model E-1 or E-2 Recessed Escutcheon Footnotes 1 Base part number is shown. For complete part number, refer to Viking's current price schedule. 2 Metric K-factor measurement shown is when pressure is measured in Bar. When pressure is measured in kPa, divide the metric K-factor shown by 10.0. This table shows the listings and approvals available at the time of printing. Check with the manufacturer for any additional approvals. FM Approved as quick response control mode standard spray Non-storage sprinklers. For specific application and installation requirements, reference the latest applicable FM Loss Prevention Data Sheets (including Data Sheet 2-0). Other colors are available on request with the same Listings and Approvals as the standard colors. 6 The sprinkler orifice is bushed. bESGN_CRITERlA - FM 1 FM Anoroval Requirements: The sprinklers indicated in Approval Chart 2 are FM Approved as quick response Non-storage standard spray pendent sprinklers as indicated in the FM Approval Guidet. For specific application and installation requirements, reference the latest applicable FM Loss Prevention Data Sheets (including Data Sheets 2-0 and 8-9). FM Global Loss Prevention Data Sheets contain guidelines relating to, but not limited to: minimum water supply requirements, hydraulic design, ceiling slope and obstructions, minimum and maximum allowable spacing, and deflector distance below the ceiling. NOTE: The FM installation guidelines may differ from cULus and/or NFPA criteria. tSprinklers VK302 and VK352 are also FM Approved as quick response Rack Storage standard spray pendent sprinklers. Refer to technical data page 131a-e for Intermediate Level In-Rack Sprinklers. IMPORTANT: Always refer to Bulletin Form No. F_091699 - Care and Handling of Sprinklers. Also refer to page QRI-3 for general care, installation, and maintenance information. Viking sprinklers are to be installed in ac- cordance with the latest edition of Viking technical data, the appropriate standards of NFPA, FM Global, LPCB, APSAD, VdS or other similar organizations, and also with the provisions of governmental codes, ordinances, and standards, whenever applicable. Form No. F_081296 Replaces page 41a-f, dated July 28, 2011. (Wrench 16036W/B replaces Wrench 12144W/B.)