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167 CHERRY AVE; ; FPR2017-0359; Permit
1ii!ITl i Z.]F4I (city of Carlsbad FiiteiBejrmi Print Date: 07/27/2022 Job Address: 163 CHERRY AVE. CARLSBAD, CA 92008-8213 Permit Type: FIRE-Construction Residential Work Class: Parcel #: Track #: Valuation: $0.00 Lot #: Occupancy Group: Project #: #of Dwelling Units: Plan #: Bedrooms: Construction Type: Bathrooms: Orig. Plan Check #: Plan Check 4*: Permit No: FPR2017-0359 Status: Closed - Finaled Single Family Fire Sprinkli Applied: 10/20/2017 Issued: 11/01/2017 DEV16050 Finaled Close Out: 03/26/2021 Final Inspection: INSPECTOR: Fieri, Dominic Wong, Cindy Project Title: 167 CHERRY AVE DUPLEX Description: CHERRY AVENUE DUPLEX (UNIT 1) Applicant: FPContractor: SYMONS FIRE PROTECTION SYMONS FIRE PROTECTION INC ANGELA ZUMAYA 9475 CHESAPEAKE DR 12155 PAINE PL SAN DIEGO, CA 92123-1336-SAN DIEGO POWAY, CA 92064-7154 (619) 588-6364 (619) 588-6364 FEE AMOUNT FIRE NFPA 13D Single Family System (Insp/Bldg) $121.00 FIRE NFPA 13D Single Family System (Plan Review) $239.00 Total Fees: $360.00 Total Payments To Date: $360.00 Balance Due: $0.00 Fire Department Page 1 of 1 1635 Faraday Avenue, Carlsbad CA 92008-7314 1 760-602-4665 760-602-8561 f I www.carlsbadca.gov SYMONS FIRE PROTECTION, INC. 12155 PAINE PLACE POWAY, CA 92064 LICENSE C16-682025 HYDRAULIC CALCULATIONS FOR CHERRY AVE. DUPLEX (UNIT 1) REMOTE AREA 2 HEAD CALC TYCO LF II CONC/FLAT FILE NUMBER: 17-0315 DATE: 10-17-2017 -DESIGN DATA- OCCUPANCY CLASSIFICATION: DENSITY: AREA OF APPLICATION: NUMBER OF SPRINKLERS CALCULATED: TOTAL SPRINKLER WATER FLOW REQUIRED: TOTAL WATER REQUIRED (including hose): FLOW AND PRESSURE (@ NODE 5 BOR): SPRINKLER K-FACTOR (ORIFICE SIZE): DESIGN/LAYOUT BY: AUTHORITY HAVING JURISDICTION: WATER FLOW AVAILABILITY DATA: STATIC: RESIDUAL: FLOW: WATER DEPARTMENT: .05 gpm/256 sq. ft. 512 sq. ft. 2 sprinklers 26.2 gpm 31.2 gpm (5 gpm Hose STREAM) 26.2 gpm @ 30.2 psi 4.9 ALEJANDRO AGUIRRE CARLSBAD FIRE DEPT. 88.0 psi-(10% 79.2 psi) 87 psi 500 gpm CARLSBAD WATER DEPT. 09-20-2017 CALCULATIONS BY HASS COMPUTER PROGRAM HRS SYSTEMS, INC. ATLANTA, GA SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 1 DATE: 10/17/2017AND PDF FILES\17-0315 CHERRY AVE. DUPLEX UINT 1 (2HD) .SDF JOB TITLE: 17-0315 CHERRY AVE. DUPLEX UNIT 1 (2HD WATER SUPPLY DATA SOURCE STATIC RESID. FLOW AVAIL. TOTAL REQ'D NODE PRESS. PRESS. 8 PRESS. 8 DEMAND PRESS. TAG (PSI) (PSI) (GPM) (PSI) (GPM) (PSI) 1 79.2 78.0 500.0 79.2 31.2 51.3 AGGREGATE FLOW ANALYSIS: TOTAL FLOW AT SOURCE 31.2 GPM TOTAL HOSE STREAM ALLOWANCE AT SOURCE 0.0 GPM OTHER HOSE STREAM ALLOWANCES 5.0 GPM TOTAL DISCHARGE FROM ACTIVE SPRINKLERS 26.2 GPM NODE ANALYSIS DATA NODE TAG ELEVATION NODE TYPE PRESSURE DISCHARGE (FT) (PSI) (GPM) 1 0.0 SOURCE 51.3 31.2 2 3.0 - - - - 42.6 - - - 3 3.0 - - - - 38.6 - - - 4 3.0 - - - - 37.9 - - - 5 7.0 HOSE STREAM 30.2 5.0 6 13.0 - - - - 25.9 - - - 7 13.0 - - - - 23.6 - - - 8 13.0 - - - - 9.1 - - - 9 13.0 K= 4.90 7.3 13.2 10 13.0 - - - - 9.5 - - - 11 13.0 K= 4.90 7.0 13.0 SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 2 DATE: 10/17/2017AND PDF FILES\17-0315 CHERRY AVE. DUPLEX UINT 1 (2HD) .SDF JOB TITLE: 17-0315 CHERRY AVE. DUPLEX UNIT 1 (2HD PIPE DATA PIPE TAG Q(GPM) DIA(IN) LENGTH PRESS. END ELEV. NOZ. PT DISC. VEL(FPS) HW(C) (FT) SUM. NODES (FT) (K) (PSI) (GPM) FL/FT (PSI) Pipe: 1 31.2 0.995 PL 20.00 PF 7.4 1 0.0 SRCE 51.3 (N/A) 12.9 150 FTG TG PE -1.3 2 3.0 0.0 42.6 0.0 0.254 TL 29.00 PV Pipe: 2 FIXED PRESSURE LOSS DEVICE 2 3.0 0.0 42.6 0.0 4.0 psi, 31.2 gpm 3 3.0 0.0 38.6 0.0 Pipe: 3 31.2 1.598 PL 25.00 PF 0.7 3 3.0 0.0 38.6 0.0 5.0 140 FTG 1.0 PE 0.0 4 3.0 0.0 37.9 0.0 0.029 TL 26.00 PV Pipe: 4 31.2 1.025 PL 5.00 PF 6.0 4 3.0 0.0 37.9 0.0 12.1 140 FTG 19.0 PE -1.7 5 7.0 H.S. 30.2 5.0 0.249 TL 24.00 PV Pipe: 5 26.2 1.101 PL 6.00 PF 1.7 5 7.0 H.S. 30.2 5.0 8.8 140 FTG 7.0 PE -2.6 6 13.0 0.0 25.9 0.0 0.127 TL 13.00 PV Pipe: 6 26.2 1.101 PL 6.00 PF 2.3 6 13.0 0.0 25.9 0.0 8.8 140 FTG 12.0 PE 0.0 7 13.0 0.0 23.6 0.0 0.127 TL 18.00 PV Pipe: 7 10.9 0.874 PL 124.00 PF 14.5 7 13.0 0.0 23.6 0.0 5.9 140 FTG 62.0 PE 0.0 8 13.0 0.0 9.1 0.0 0.078 TL 186.00 PV Pipe: 8 -2.3 0.874 PL 59.00 PF 0.4 8 13.0 0.0 9.1 0.0 1.2 140 FTG 28.0 PE 0.0 10 13.0 0.0 9.5 0.0 0.004 TL 87.00 PV Pipe: 9 15.3 0.874 PL 68.00 PF 14.1 7 13.0 0.0 23.6 0.0 8.2 140 FTG 30.0 PE 0.0 10 13.0 0.0 9.5 0.0 0.144 TL 98.00 PV Pipe: 10 13.2 0.874 PL 5.00 PP 1.9 8 13.0 0.0 9.1 0.0 7.1 140 FTG 12.0 PE 0.0 9 13.0 4.9 7.3 13.2 0.110 TL 17.00 PV Pipe: 11 13.0 0.874 PL 10.00 PF 2.5 10 13.0 0.0 9.5 0.0 7.0 140 FTG 13.0 PE 0.0 11 13.0 4.9 7.0 13.0 0.107 TL 23.00 PV 63 SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 3 DATE: 10/17/2017AND PDF FILES\17-0315 CHERRY AVE. DUPLEX UINT 1 (2HD) .SDF JOB TITLE: 17-0315 CHERRY AVE. DUPLEX UNIT 1 (2HD NOTES (HASS) Calculations were performed by the HASS 8.7 computer program in accordance with NFPA13 (2017) under license no. 38071930 granted by HRS Systems, Inc. 208 Southside Square Petersburg, TN 37144 (931) 659-9760 The system has been calculated to provide an average imbalance at each node of 0.013 gpm and a maximum imbalance at any node of 0.128 gpm. Total pressure at each node is used in balancing the system. Maximum water velocity is 12.9 ft/sec at pipe 1. Items listed in bold print on the cover sheet are automatically transferred from the calculation report. Available pressure at source node 1 under full flow conditions is 79.19 psi with a flow of 39.88 gpm. PIPE FITTINGS TABLE Pipe Table Name: FSS.PIP PAGE: * MATERIAL: S40 HWC: 120 Diameter Equivalent Fitting Lengths in Feet (in) E T L C B G A Ell Tee LngEll ChkVlv BfyVlv GatVlv AlmChk 0.874 0.82 2.06 0.82 2.06 2.47 0.41 4.11 1.025 1.79 4.47 1.79 4.47 5.36 0.89 8.93 1.101 2.53 6.33 2.53 6.33 7.59 1.27 12.66 1.598 3.86 7.71 1.93 8.68 5.79 0.96 9.64 D N DPViv NPTee 4.11 2.06 8.93 4.47 12.66 6.33 9.64 7.71 PAGE: K MATERIAL: CPPR-K HWC: 150 Diameter Equivalent Fitting Lengths in Feet (in) E T L C B G A Eli Tee L 0.995 2.00 6.00 1.50 0.00 0.00 3.00 [IWIII.W.Ii] It rn E 0 0 0 u) a) 0 0 U) U) a) r-1 jJ U) 41 (a _J 0 U) H E- 0 0 a) 44 U) (Ii (D a) H 4J (a U) a) tiU) a) 0 -p.o (a 0 0o D4 la4 p a) -p U) (Ii -p p ca (a 0 -H U) ta) OP -H 75 () U) U) a) a) OP -H P a) .0-p a) -H cn (aC a) -p 0 z SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 4 DATE: 10/17/2017AND PDF FILES\17-0315 CHERRY AVE. DUPLEX UINT 1 (21-iD) .SDF JOB TITLE: 17-0315 CHERRY AVE. DUPLEX UNIT 1 (2HD 0 60, KQ W4 r- 0 0 0 0 0 O 0 0 0 . co w 0 (D -PU)-H--. SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 5 DATE: 10/17/2017AND PDF FILES\17-0315 CHERRY AVE. DUPLEX UINT 1 (2HD).SDF JOB TITLE: 17-0315 CHERRY AVE. DUPLEX UNIT 1 (2HD WATER SUPPLY CURVE 84+ Q\\\\\\\\\\\\\\\\\* <-78.0 psi 8 500 gpm 77+ Flow Test Point 70+ 63+ P 56+ R I E I S X S 49+ U I R E 42+ P S I 35+ 28+ 21+ 14+ LEGEND I X = Required Water Supply 51.32 psi 8 31.2 gpm 7+ I 0 = Available Water Supply I 79.19 psi 8 31.2 gpm It 0++-+---+----+-----+------+--------+--------+---------+-----------+ 200 300 400 500 600 700 800 900 1000 FLOW (GPM) SYMONS FIRE PROTECTION, INC. 12155 PAINE PLACE POWAY, CA 92064 LICENSE C16-682025 HYDRAULIC CALCULATIONS FOR CHERRY AVE. DUPLEX (UNIT 2) REMOTE AREA 2 HEAD CALC TYCO LF II CONC/FLAT FILE NUMBER: 17-0315 DATE: 10-17-2017 -DESIGN DATA- OCCUPANCY CLASSIFICATION: DENSITY: AREA OF APPLICATION: NUMBER OF SPRINKLERS CALCULATED: TOTAL SPRINKLER WATER FLOW REQUIRED: TOTAL WATER REQUIRED (including hose): FLOW AND PRESSURE (@ NODE 5 BOR): SPRINKLER K-FACTOR (ORIFICE SIZE) DESIGN/LAYOUT BY: AUTHORITY HAVING JURISDICTION: WATER FLOW AVAILABILITY DATA: STATIC: RESIDUAL: FLOW: WATER DEPARTMENT: R3 05 gpm/256 sq. ft. 512 sq. ft. 2 sprinklers 28.9 gpm 31.1 gpm (5 gpm Hose STREAM) 28.9 gpm @ 33.9 psi 4.9 ALEJANDRO AGUIRRE CARLSBAD FIRE DEPT. 88 psi-(10% 79.2 psi) 87 psi 500 gpm CARLSBAD WATER DEPT. 09-20-2017 CALCULATIONS BY HASS COMPUTER PROGRAM HRS SYSTEMS, INC. ATLANTA, GA SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 1 DATE: 10/17/2017 AND PDF FILES\17-0315 CHERRY AVE.DUPLEX UNIT 2 (2HD) .SDF JOE TITLE: 17-0315 CHERRY AVE.DUPLEX UNIT 2 (2HD) WATER SUPPLY DATA SOURCE STATIC RESID. FLOW AVAIL. TOTAL REQ'D NODE PRESS. PRESS. S PRESS. S DEMAND PRESS. TAG (PSI) (PSI) (GPM) (PSI) (GPM) (PSI) 1 79.2 78.0 500.0 79.2 33.9 79.0 AGGREGATE FLOW ANALYSIS: TOTAL FLOW AT SOURCE 33.9 GPM TOTAL HOSE STREAM ALLOWANCE AT SOURCE 0.0 GPM OTHER HOSE STREAM ALLOWANCES 5.0 GPM TOTAL DISCHARGE FROM ACTIVE SPRINKLERS 28.9 GPM NODE ANALYSIS DATA NODE TAG ELEVATION NODE TYPE PRESSURE DISCHARGE (FT) (PSI) (GPM) 1 0.0 SOURCE 79.0 33.9 2 3.0 - - - - 69.1 - - - 3 3.0 - - - - 65.1 - - - 4 3.0 - - - - 64.3 - - - 5 7.0 HOSE STREAM 56.4 5.0 6 13.0 - - - - 52.1 - - - 7 13.0 - - - - 45.8 - - - 8 13.0 - - - - 45.8 - - - 9 13.0 - - - - 45.8 - - - 10 24.0 - - - - 28.6 - - - 11 26.0 K= 4.90 10.6 16.0 12 24.0 - - - - 11.5 - - - 13 26.0 K= 4.90 7.0 13.0 SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 2 DATE: 10/17/2017 AND PDF FILES\17-0315 CHERRY AVE.DUPLEX UNIT 2 (2HD) .SDF JOB TITLE: 17-0315 CHERRY AVE.DUPLEX UNIT 2 (2HD) PIPE DATA PIPE TAG Q(GPM) DIA(IN) LENGTH PRESS. END ELEV. NOZ. PT DISC. VEL(FPS) HW(C) (PT) SUM. NODES (FT) (K) (PSI) (GPM) FL/FT (PSI) Pipe: 1 33.9 0.995 PL 20.00 PP 8.6 1 0.0 SRCE 79.0 (N/A) 14.0 150 FTG TG PE -1.3 2 3.0 0.0 69.1 0.0 0.296 TL 29.00 PV Pipe: 2 FIXED PRESSURE LOSS DEVICE 2 3.0 0.0 69.1 0.0 4.0 psi, 34.0 gpm 3 3.0 0.0 65.1 0.0 Pipe: 3 34.0 1.598 PL 25.00 PF 0.8 3 3.0 0.0 65.1 0.0 5.4 150 FTG 1.0 PE 0.0 4 3.0 0.0 64.3 0.0 0.030 TL 26.00 PV Pipe: 4 34.0 1.025 PL 5.00 PF 6.2 4 3.0 0.0 64.3 0.0 13.2 150 FTG 19.0 PE -1.7 5 7.0 H.S. 56.4 5.0 0.257 TL 24.00 PV Pipe: 5 29.0 1.101 PL 6.00 PF 1.8 5 7.0 H.S. 56.4 5.0 9.8 150 FTG 7.0 PE -2.6 6 13.0 0.0 52.1 0.0 0.135 TL 13.00 PV Pipe: 6 29.0 0.874 PL 3.00 PF 6.2 6 13.0 0.0 52.1 0.0 15.5 150 FTG 12.0 PE 0.0 7 13.0 0.0 45.8 0.0 0.415 TL 15.00 PV Pipe: 7 0.0 0.874 PL 40.00 PF 0.0 7 13.0 0.0 45.8 0.0 0.0 150 FTG 28.0 PE 0.0 8 13.0 0.0 45.8 0.0 0.000 TL 68.00 PV Pipe: 8 0.0 0.874 PL 18.00 PF 0.0 8 13.0 0.0 45.8 0.0 0.0 150 FTG 16.0 PE 0.0 9 13.0 0.0 45.8 0.0 0.000 TL 34.00 PV Pipe: 9 0.0 0.874 PL 15.00 PP 0.0 7 13.0 0.0 45.8 0.0 0.0 150 FTG 12.0 PE 0.0 9 13.0 0.0 45.8 0.0 0.000 TL 27.00 PV Pipe: 10 15.6 0.874 PL 76.00 PP 17.1 10 24.0 0.0 28.6 0.0 8.4 150 FTG 53.0 PE -0.9 11 26.0 4.9 10.6 16.0 0.133 TL 129.00 PV Pipe: 11 -0.3 0.874 PL 53.00 PF 0.0 11 26.0 4.9 10.6 16.0 0.2 150 FTG 40.0 PE 0.9 12 24.0 0.0 11.5 0.0 0.000 TL 93.00 PV Pipe: 12 13.3 0.874 PL 126.00 PF 17.1 10 24.0 0.0 28.6 0.0 7.1 150 FTG 47.0 PE 0.0 12 24.0 0.0 11.5 0.0 0.099 TL 173.00 PV SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 3 DATE: 10/17/2017 AND PDF FILES\17-0315 CHERRY AVE.DUPLEX UNIT 2 (2HD) .SDF JOB TITLE: 17-0315 CHERRY AVE.DUPLEX UNIT 2 (2HD) PIPE TAG Q(GPM) DIA(IN) LENGTH PRESS. END ELEV. NOZ. PT DISC. VEL(FPS) I-IW(C) (FT) SUM. NODES (FT) (K) (PSI) (GPM) FL/FT (PSI) Pipe: 13 13.0 0.874 PL 12.00 PF 3.6 12 24.0 0.0 11.5 0.0 7.0 150 FTG 26.0 PE -0.9 13 26.0 4.9 7.0 13.0 0.094 TL 38.00 PV Pipe: 14 29.0 0.874 PL 13.00 PF 12.5 7 13.0 0.0 45.8 0.0 15.5 150 FTG 17.0 PE -4.8 10 24.0 0.0 28.6 0.0 0.415 TL 30.00 PV NOTES (HASS) Calculations were performed by the HASS 8.7 computer program in accordance with NFPA13 (2017) under license no. 38071930 granted by HRS Systems, Inc. 208 Southside Square Petersburg, TN 37144 (931) 659-9760 The system has been calculated to provide an average imbalance at each node of 0.007 gpm and a maximum imbalance at any node of 0.082 gpm. Total pressure at each node is used in balancing the system. Maximum water velocity is 15.5 ft/sec at pipe 6. Items listed in bold print on the cover sheet are automatically transferred from the calculation report. Available pressure at source node 1 under full flow conditions is 79.19 psi with a flow of 34.02 gpm. PIPE FITTINGS TABLE Pipe Table Name: FSS.PIP SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 4 DATE: 10/17/2017 AND PDF FILES\17-0315 CHERRY AVE.DUPLEX UNIT 2 (2HD).SDF JOB TITLE: 17-0315 CHERRY AVE.DUPLEX UNIT 2 (2HD) PAGE: * MATERIAL: S40 HWC: 120 Diameter Equivalent Fitting Lengths in Feet (in) E T L C B G .A D N Ell Tee LngEll ChkVlv BfyVlv GatVlv AlmChk DPVlv NPTee 1.025 1.79 4.47 1.79 4.47 5.36 0.89 8.93 8.93 4.47 PAGE: H MATERIAL: CPVC HWC: 150 Diameter Equivalent Fitting Lengths in Feet (in) E T R K C L B L Ell Tee TEERUN COUPLG EL45 0.874 5.00 3.00 1.00 0.00 1.00 1.00 0.00 1.00 1.101 7.00 5.00 1.00 0.00 1.00 1.00 0.00 1.00 1.598 9.00 8.00 1.00 0.00 1.00 2.00 0.00 2.00 PAGE: K MATERIAL: CPPR-K HWC: 150 Diameter Equivalent Fitting Lengths in Feet (in) E T L C B G A D Ell Tee L 0.995 2.00 6.00 1.50 0.00 0.00 3.00 0.00 0.00 a) -I-i 0 z r.1 SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 5 DATE: 10/17/2017 AND PDF FILES\17-0315 CHERRY AVE.DUPLEX UNIT 2 (2HD) .SDF JOB TITLE: 17-0315 CHERRY AVE.DUPLEX UNIT 2 (2HD) S C C 0 0 H 13 H U) 04 0 co -H U) a) -H U) co H 04 U) >0 >-4 •• p U)4J co H 0 0 C H KC li-I N 0 0 0 C • • • 0 U)' 0 0 0 0 • W U)' (N C I -04 U)H--- SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 6 DATE: 10/17/2017 AND PDF FILES\17-0315 CHERRY AVE.DUPLEX UNIT 2 (2HD) .SDF JOB TITLE: 17-0315 CHERRY AVE.DUPLEX UNIT 2 (2HD) WATER SUPPLY CURVE 84+ Q\\\\\\\\\\\\\\\\\* <-78.0 psi 8 500 gpm 77+ Flow Test Point 70+ 63+ P56+ R I E S I 5 49+ U I R I E I 42+ P I S I 35+ 28+ 21+ 14+ LEGEND 'I X = Required Water Supply 78.97 psi 8 33.9 gpm 7+ I 0 = Available Water Supply I 79.19 psi 8 33.9 gpm 0++-+---+----+-----+------+--------+--------+---------+-----------+ 200 300 400 500 600 700 800 900 1000 FLOW (GPM) q2 Fire Protection Products Worldwide I www.tyco-fire.com Contacts RAPID RESPONSE Series LFII Residential 49 K-factor Concealed Pendent Sprinkler Flat Plate, Wet Pipe and Dry Pipe Systems General Description TYCO RAPID RESPONSE Series LFII Residential 4.91K Concealed Pendent Sprinklers (TY3596) are decorative, fast response, fusible solder sprinklers designed for use in residential occu- pancies such as homes, apartments, dormitories, and hotels. The cover plate assembly conceals the sprinkler operating components above the ceiling. The flat profile of the cover plate provides the optimum aes- thetically appealing sprinkler design. In addition, the concealed design of the Series LFII Residential Concealed Pendent Sprinklers (TY3596) provides 1/2 inch (12,7 mm) vertical adjustment. This adjustment provides a measure of flexibility when cutting fixed sprinkler drops. The Series LFII Residential Concealed Sprinklers are intended for use in the following scenarios: 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 sprinkler systems for residential occupancies up to and including four stories 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 installation can permanently damage a sprinkler system or its compo- nents and cause the sprinkler to fall to operate in a fire situation or cause it to operate prematurely. Page 1 of 6 The Series LFII Residential Concealed Pendent Sprinklers (TY3596) has been designed with heat sensitivity and water distribution characteristics proven to help in the control of residen- tial fires and to improve the chance for occupants to escape or be evacuated. The Series LFII Residential Con- cealed Pendent Sprinklers (1Y3596) are shipped with a Disposable Pro- tective Cap. The Protective Cap is temporarily removed for installation, and then it can be replaced 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 Protective Cap. When the ceiling installation is complete the Pro- tective Cap is removed and the Cover Plate Assembly installed. Dry Pipe System Application The Series LFII Residential Concealed Pendent Sprinklers offers a laboratory approved option for designing dry pipe residential sprinkler systems, whereas, most residential sprinklers are labora- tory approved for wet systems only. Through extensive testing, it has been determined that the number of design sprinklers (hydraulic design area) for the Series LFII Residential Concealed Pendent Sprinklers (TY3596) need not be increased over the number of design sprinklers (hydraulic design area) as specified for wet pipe sprinkler systems, as is accustomed for density/ area sprinkler systems designed per NFPA 13. Consequently, the Series LFII Residen- tial Concealed Pendent Sprinklers offer the features of non-water filled pipe in addition to not having to increase the number of design sprinklers (hydraulic design area) for systems designed to NFPA 13,13D, or 13R. FEBRUARY 2015 L1.)ttg The Series LFlI Residential Concealed Pendent Sprinklers (TY3596) described herein must be installed and main- tained in compliance with this docu- ment and with the applicable standards of the National Fire Protection Associa- tion (NFPA), in addition to the standards of any authorities having jurisdiction. Failure to do so may impair the perfor- mance of these devices. The owner is responsible for main- taining their fire protection system and devices in proper operating con- dition. Contact the installing contrac- tor or product manufacturer with any questions. Sprinkler Identification Number (SIN) TY3596 TFP442 SPRINKLER/SUPPORT CUP ASSEMBLY THREAD INTO SUPPORT CUP UNTIL MOUNTING SURFACE IS FLUSH WITH CEILING D 0 RETAINER WITH THREAD - DIMPLES EJECTION SPRING SPRINKLER- SUPPORT CUP ASSEMBLY j OPERATED SPRINKLER COVER PLATE - RETAINER 7J 7/8 (22,2 mm) 1-1/8" (28,6 mm TFP442 Page 2 of 6 BODY (1/2 NP-0 CAP SADDLE - SUPPORT CUP WITH - ROLL FORMED THREADS GUIDE PIN V GUIDE PIN HOUSING DEFLECTOR - SEALING ASSEMBLY SPRINKLER WRENCHING AREA COMPRESSION SCREW LEVER SOLDER LINK ELEMENT I I I I I I I Ii I I I I I I I I I DEFLECTOR H3 (OPERATED POSITION) WRENCH RECESS Of 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 RAPID RESPONSE SERIES LFII RESIDENTIAL CONCEALED PENDENT SPRINKLER (TY3596) 2-1/2 DIA. (63,5 mm) 1/2 (12,7 mm) FACE OF SPRINKLER N ADJUSTMENT FITTING I \THREADED L1-7/8±1/4" (47,6 mm 1/8 GAP ±6,4 mm) (3,2 mm) COVER- SPRINKLER- j MOUNTING RAINER SUPPORT CUP 3/16 SURFACE ASSEMBLY ASSEMBLY 3-3/16 DIA. (4,8 mm) DISPOSABLE DEFLECTOR IN (81,0 mm) TIP PROTECTIVE CAP OPERATED POSITION FIGURE 3 RAPID RESPONSE SERIES LFII RESIDENTIAL CONCEALED PENDENT SPRINKLER (TY3596) INSTALLATION DIMENSIONS/PROTECTIVE CAP/ACTIVATED DEFLECTOR TFP442 Page 3 of 6 Technical Data Approvals UL and C-UL Listed NYC Approved under MEA 44-03-E-2NSF Certified to NSF/ANSI 61 The TYCO RAPID RESPONSE Series LFII Residential Concealed Pendent Sprinklers are only Listed with the Series LFII Con- cealed Cover Plates having a factory-ap- plied finish. Cover Plates can be ordered by following the instructions in the Ordering Procedure section. Maximum Working Pressure 175 psi (12,1 bar) Discharge Cfficient 1/2 K=4.9 gpm/psi (70,6 1pm/bar Temperature Rating 160°F (71°C) Sprinkler with 139°F (59°C) Cover Plate Vertical Adjustment 1/2 inch (12,7 mm) Finishes Refer to Ordering Procedure section. Physical Characteristics Body.........................Brass Cap.........................Bronze Saddle .......................Brass Sealing Assembly.......Beryllium Nickel w/TEFLON Soldered Link Halves............Nickel Lever........................Bronze Compression Screw.............Brass Deflector ................... Copper or Brass Guide Pin Housing.............Bronze Guide Pins .............Stainless Steel or Bronze Support Cup ...................Steel Cover Plate ..................Copper Retainer ......................Brass Cover Plate Ejection Spring..........Stainless Steel Operation When exposed to heat from a fire, the Cover Plate, which is normally soldered to the Support Cup at three points, falls away to expose the sprinkler assembly. At this point the Deflector supported by the Arms drops down to its operated position. The fusible link of the sprin- kler assembly is comprised of two link halves that are soldered together with a thin layer of solder. When the rated temperature is reached, the solder melts and the two link halves separate allowing the sprinkler to activate and flow water. Design Criteria TYCO RAPID RESPONSE Series LFII Residential Concealed Pendent Sprin- klers (TY3596) are UL and C-UL Listed for installation in accordance with this section. Note: When conditions exist that are outside the scope of the provided cri- teria, refer to the Residential Sprinkler Design Guide TFP490 for the manu- facturer's recommendations that may be acceptable to the authority having jurisdiction. System Types 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. Refer to Technical Data Sheet TFP485 about the use of residential sprinklers in residential dry pipe systems. Ceiling Types Smooth flat horizontal, or beamed, or sloped, in accordance with the 2013 Edition of NFPA 13D, 13R, or 13 as applicable. Hydraulic Design (NFPA 13D and 13R) For systems designed to NFPA 13D or NFPA 13R, the minimum required sprinkler flow rates are given in Tables A and B as a function of tem- perature 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 specified in NFPA 13D or NFPA 13R. The number of "design sprinklers" specified in NFPA 13D and 13R for wet pipe systems is to be applied when designing dry pipe systems. 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 as a function of temperature rat- ing and the maximum allowable cov- erage area a minimum discharge of 0.1 gpm/ft.2 over the design area comprised of the four (4) most hydraulically demanding sprinklers for actual coverage areas protected by the four (4) sprinklers The number of design sprinklers speci- fied in NFPA 13 for wet pipe systems is to be applied when designing dry pipe systems. Dry Pipe System Water Delivery When using the Series LFII Residen- tial Concealed Pendent Sprinklers (TY3596) in dry pipe sprinkler systems, the time for water delivery must not exceed 15 seconds for the most remote operating sprinkler. 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 Technical Data Sheet TFP490. Operational Sensitivity The sprinklers are to be installed rela- tive to the ceiling mounting surface as shown in Figure 3. Sprinkler Spacing The minimum spacing between sprin- klers is 8 feet (2,4 m). The maximum spacing between sprinklers cannot exceed the length of the coverage area (Ref. Table A or B) being hydraulically calculated (e.g., maximum 12 feet for a 12 ft. x 12 ft. coverage area, or 20 feet for a 20 ft. x 20 ft. coverage area). The Series LFII must not be used in applications where the air pres- sure above the ceiling is greater than that below. Down drafts through the Support Cup could delay sprinkler operation in a fire situation. TFP442 Page 4 of 6 WET PIPE SYSTEM Maximum Minimum Flow and Residual Pressure 2,3 Coverage Maximum Spacing Ordinary Temp. Rating Area 160°F (71°C) Minimum Ft. x Ft. Ft. (m) Deflector to Installation Spacing Flow Pressure (m x m) Ceiling Type Ft. gpm 3S (m) (1pm) (bar) 12x12 12 13 7.0 Smooth (3,7 X 3,7) (3,7) (49,2) (0,48) Ceilings 7/8 to 1-1/8 14x14 14 13 7.0 inches (4,3x4,3) (4,3) (49,2) (0,48) Beamed Ceilings per 8 16 x 16 16 13 7.0 (4,9x4,9) (4,9) (49,2) (0,48) NFPA 13D or Concealed (2,4) 13R, or 13. Installed in 18x18 18 17 12.0 beam (5,5x5,5) (5,5) (64,3) (0,83) 7/8to1-1/8 inches below 20 x 20 20 20 16.7 bottom of (6,1 x 6,1) (6,1) (75,7) (1,15) beam Notes: 1 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 criteria are stated. Requirement is based on minimum flow in gpm (1pm) from each sprinkler. The associated residual pressures are calculated using the nominal K-factor. Refer to Hydraulic Design under the Design Criteria section. For NFPA 13 residential applications, the greater of 0.1 gpm/ft.2 over the design area or the flow in accordance with the criteria in this table must be used. TABLE A WET PIPE SYSTEM SERIES LFII RESIDENTIAL 4.9 K-FACTOR FLAT PLATE CONCEALED PENDENT SPRINKLER (TY3596) NFPA 13D, 13R, AND 13 HYDRAULIC DESIGN CRITERIA DRY PIPE SYSTEM Minimum Flowand Residual Pressure 2,3 Maximum Coverage Maximum Spacing Ordinary Temp. Rating Area I 160°F (71°C) Minimum Ft. x Ft. Ft. (m) Deflector to Installation Spacing Flow Pressure (m x m) Ceiling Type Ft. gpm psi (m) (1pm) (bar) 12 X 12 12 13 7.0 Smooth (3,7 X 3,7) (3,7) (49,2) (0,48) Ceilings 7/8 to 1-1/8 14 x 14 14 14 8.2 inches (4,3x4,3) (4,3) (53,0) (0,57) Beamed Ceilings per 8 16 x 16 16 15 94 (4,9 x 4,9) (4,9) (56,8) (0,65) NFPA 13D or Concealed (2,4) 13R, or 13. Installed in 18x18 18 18 13.5 beam (5,5x5,5) (5,5) (68,1) (0,93) 7/8to1-1/8 inches below 20 x 20 20 21 18.4 bottom of (6,1 x 6,1) (6,1) (79,5) (1,27) beam Notes: 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 criteria are stated. Requirement is based on minimum flow in 9pm (1pm) from each sprinkler. The associated residual pressures are calculated using the nominal K-factor. Refer to Hydraulic Design under the Design Criteria section. For NFPA 13 residential applications, the greater of 0.1 gprnlftY over the design area or the flow in accordance with the criteria in this table must be used. TABLE B DRY PIPE SYSTEM RAPID RESPONSE SERIES LFII RESIDENTIAL 4.9 K-FACTOR FLAT PLATE CONCEALED PENDENT (TY3596) NFPA 13D, 13R, AND 13 HYDRAULIC DESIGN CRITERIA TFP442 Page 5 of 6 Installation TYCO RAPID RESPONSE Series LFII Residential Concealed Pendent Sprin- klers (1Y3596) must be installed in accordance with this section. General Instructions Damage to the fusible Link Assembly during installation can be avoided by handling the sprinkler by the support cup only (i.e., do not apply pressure to the fusible Link Assembly). A 1/2 inch NPT sprinkler joint should be obtained with a minimum to maximum torque of 7 to 14 lbs.-ft. (9,5 to 19,0 Nm). Higher levels of torque may distort the sprinkler inlet with consequent leakage or impairment of the sprinkler. Do not attempt to compensate for insufficient adjustment in the Cover Plate / Retainer Assembly by under- or over-tightening the Sprinkler. Read- just the position of the sprinkler fitting to suit. Step 1. The sprinkler must only be installed in the pendent position and with the centerline of the sprinkler per- pendicular to the mounting surface. Step 2. Remove the Protective Cap. Step 3. 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 fitting. The W-Type 18 Wrench will accept a 1/2 inch ratchet drive. Step 4. Replace the Protective Cap by pushing it upwards until it bottoms out against the Support Cup. The Protec- tive Cap helps prevent damage to the Deflector and Guide Pins during ceiling installation and/or during application of the finish coating of the ceiling. It may also be used to locate the center of the clearance hole by gently pushing the ceiling material against the center point of the Cap. Note: As long as the protective Cap remains in place, the system is consid- ered to be "Out Of Service." Step 5. After the ceiling has been completed with the 2-1/2 inch (63 mm) diameter clearance hole and in prep- aration for installing the Cover Plate Assembly, remove and discard the Pro- tective Cap, and verify that the Deflec- tor 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. Step 6. Screw on the Cover Plate Assembly until its flange comes in contact with the ceiling. Do not continue to screw on the Cover Plate Assembly such that it lifts a ceiling panel out of its normal position. If the Cover Plate Assembly cannot be engaged with the Mounting Cup or the Cover Plate Assembly cannot be engaged sufficiently to contact the ceiling, the Sprinkler Fitting must be repositioned. Care and Maintenance TYCO RAPID RESPONSE Series LFll Residential Concealed Pendent Sprin- klers (1Y3596) must be maintained and serviced in accordance with this section. Before closing a fire protection system main control valve for maintenance work on the fire protection system which it controls, permission to shut down the affected fire protection system must be obtained from the proper authorities and all personnel who may be affected by this action must be notified. Absence of a Cover Plate may delay the sprinkler operation in a fire situation. When properly installed, there is a nominal 1/8 inch (3,2 mm) air gap between the lip of the Cover Plate and the ceiling, as shown in Figure 3. This air gap is necessary for proper opera- tion 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 is to be repainted after the installation of the Sprinkler, care must be exercised to ensure that the new paint does not seal off any of the air gap. Factory painted Cover Plates must not be repainted. They should be replaced, if necessary, by factory painted units. Non-factory applied paint may adversely delay or prevent sprinkler operation in the event of a fire. Do not pull the Cover Plate relative to the Enclosure. Separation may result. Sprinklers which are found to be leaking or exhibiting visible signs of corrosion must be replaced. Automatic sprinklers must never be painted, plated, coated, or otherwise altered after leaving the factory. Modi- fied or over heated sprinklers must be replaced. Care must be exercised to avoid damage before, during, and after instal- lation. Sprinklers damaged by drop- ping, striking, wrench twist/slippage, or the like, must be replaced. The owner is responsible 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 Asso- ciation (e.g., NFPA 25), in addition to the standards of any other authorities having jurisdiction. Contact the install- ing contractor or product manufacturer with any questions. The owner must assure that the sprin- klers are not used for hanging any objects and that the sprinklers are only cleaned by means of gently dusting with a feather duster; otherwise, non- operation in the event of a fire or inad- vertent operation may result. Automatic sprinkler systems should be inspected, tested, and maintained by a qualified Inspection Service in accor- dance with local requirements and/or national codes. TFP442 Page 6 of 6 Limited Warranty For warranty terms and conditions, visit www.tyco-fire.com. Ordering Procedure Contact your local distributor for availability. When placing an order, indicate the full product name and part number (P/N). Sprinkler Assemblies Specify: Series LFll (1Y3596) 4.9K Residential Concealed Pendent Sprin- kler without Cover Plate Assembly, P/N 51-112-1-160 Cover Plate Assemblies Specify: Cover Plate Assembly with (specify) finish for the Series LFII (1Y3596) 4.9K Residential Concealed Pendent Sprinkler, P/N (specify): Ivory (RAL1015) ...........P/N 56-202-0-135 Beige (RAL1001)...........P/N 56-202-2-135 Pure White * (RAL9010) .....P/N 56-202-3-135 Signal White ** (RAL9003) ... P/N 56-202-4-135 Grey White (RAL9002) ......P/N 56-202-5-135 Brown (RAL8028)..........P/N 56-202-6-135 Black (RAL9005) ..........P/N 56-202-7-135 Brushed Brass ............P/N 56-202-8-135 Brushed Chrome ..........P/N 56-202-9-135 Custom Paint .............P/N 56-202-X-135 * Eastern Hemisphere sales only Previously known as Bright White Note: All Custom Cover Plates are painted using Sherwin Williams Interior Latex Paint. Contact Tyco Customer Service with any questions related to custom orders. Sprinkler Wrench Specify: W-Type 18 Sprinkler Wrench, P/N 56-000-1-265 GLOBAL HEADQUARTERS 11400 Pennbrook Parkway, Lansdale, PA 19446 I Telephone +1-215-362-0700 Copyright © 2015 Tyco Fire Products, LP. All rights reserved. tqcci TEFLON is trademark of The DuPont Corporation. Fire Protection Products eqa~o Worldwide Fire Protection Contacts www.tyco-fire.com Products RAPID RESPONSE Series LFII Residential 49 K-factor Pendent Sprinkler Wet Pipe and Dry Pipe Systems General Description TYCO RAPID RESPONSE Series LFII Residential 4.9K Pendent and Recessed Pendent Sprinklers (TY2234) are decorative, fast response, frangi- ble bulb sprinklers designed for use in residential occupancies such as homes, apartments, dormitories, and hotels. When aesthetics and optimized flow characteristics are the major con- sideration, the Series LFII Residential Sprinklers (TY2234) should be the first choice. The Series LFII Residential Sprinklers are intended for use in the following scenarios: 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 sprinkler systems for residential occupancies up to and including four stories in height per NFPA 13R wet and dry pipe sprinkler systems for the residential portions of any occupancy per NFPA 13 The recessed version of the Series LFII Residential Sprinklers is intended for use in areas with finished ceilings. It employs a two-piece Style 20 Recessed Escutcheon. The Recessed Escutcheon provides 1/4 inch (6,4 mm) of recessed adjustment or up to 1/2 inch (12,7 mm) of total adjustment from the flush ceiling position. 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 installation 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. Page 1 of 6 adjustment provided by the Recessed Escutcheon reduces the accuracy to which the pipe drops to the sprinklers must be cut. The Series LFII Residential Sprinklers have been designed with heat sensi- tivity and water distribution charac- teristics proven to help in the control of residential fires and to improve the chance for occupants to escape or be evacuated. Dry Pipe System Application The Series LFII Residential Pendent and Recessed Pendent Sprinklers offers a laboratory approved option for designing dry pipe residential sprin- kler systems, whereas, most residential sprinklers are laboratory approved for wet systems only. Through extensive testing, it has been determined that the number of design sprinklers (hydraulic design area) for the Series LFII Residential Pendent and Recessed Pendent Sprinklers (TY2234) need not be increased over the number of design sprinklers (hydraulic design area) as specified for wet pipe sprinkler systems, as is accustomed for density/ area sprinkler systems designed per NFPA 13. Consequently, the Series LFII Resi- dential Sprinklers offer the features of non-water filled pipe in addition to not having to increase the number of design sprinklers (hydraulic design area) for systems designed to NFPA 13,13D, or 13R. IAf•Rf$ The Series LFII Residential Pendent and Recessed Pendent Sprinklers (TY2234) described herein must be installed and maintained in compliance with this document and the applicable standards of the National Fire Protec- tion Association (NFPA), 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 main- taining their fire protection system and devices in proper operating con- dition. Contact the installing contrac- tor or product manufacturer with any questions. MARCH 2015 Sprinkler Identification Number (SIN) TY2234 Technical Data Approvals UL Listed (for use with wet pipe and dry pipe sys- tems) C-UL Listed (for use only with wet pipe systems) Certified to all requirements of NSF/ANSI 61 (Refer to the Design Criteria section for de- tails on these approvals.) Maximum Working Pressure 175 psi (12,1 bar) Discharge Coefficient K=4.9 gpm/p5i112 (70,6 1pm/barll2) Temperature Rating 155°F (68°C) or 175°F (79°C) Finishes Natural Brass, Pure White, Signal White, or Chrome Plated Physical Characteristics Frame ........................Brass Button ......................Copper Sealing Assembly ......Beryllium Nickel w/TEFLON Bulb (3 mm) ...................Glass Compression Screw ............Bronze Deflector ......................Bronze TFP400 2-7/8' DIA. (73,0 mm) 7/16±1/8' 1/2' (12,7 mm) - (11,1±3,2 mm) 2-1/4' DIA. I I 1/4" (6,4 mm) (57,2 mm) FACE OF SPRINKLER MOUNTING FITTING PLATE \ MOUNTING 1/8' SURFACE/ (3,2 mm) •••/..1-3/8" (34,9 mm) CLOSURE 1Y2234 1-1/8" (28,6 mm) FIGURE 2 STYLE 20 RECESSED ESCUTCHEON FOR USE WITH THE RAPID RESPONSE SERIES LFII RESIDENTIAL PENDENT SPRINKLER TFP400 Page 2 of 6 7/16 (11,1 mm) 1/2' ESCUTCHEON Components: NOMINAL NPT PLATE SEATING 2-7/8" DIA._________ 1 - Frame MAKE-IN SURFACE (73,0 mm) 2 - Button 3 - Sealing Assembly 1 ___________________ 4 - Bulb 5 - Compression 2-1/4" Screw 6 - Deflector * ________ (57,2 mm) ESCUTCHEON 1-5/8" 5 Z L _ (413mm) I WRENCH STYLE 20 RECESSED Temperature rating is 6*_ FLATS indicated on Deflector. CROSS SECTION PENDENT RECESSED PENDENT FIGURE 1 RAPID RESPONSE SERIES LFII RESIDENTIAL 4.9K PENDENT AND RECESSED PENDENT SPRINKLERS (TY2234) Design Criteria The TYCO RAPID RESPONSE Series LFII Residential 4.9K Pendent and Recessed Pendent Sprinklers are UL and C-UL Listed for installation in accordance with this section. Residential Sprinkler Design Guide When conditions exist that are outside the scope of the provided criteria, refer to the Residential Sprinkler Design Guide TFP490 for the manufactur- er's recommendations that may be acceptable to the local authority having jurisdiction. / WRENCH RECESS / (END "A" USED FOR TY2234) FIGURE 3 W-TYPE 6 SPRINKLER WRENCH WRENCH RECESS PUSH WRENCH IN TO ENSURE ENGAGEMENT WITH SPRINKLER WRENCHING AREA FIGURE 4 W-TYPE 7 RECESSED SPRINKLER WRENCH System Types 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. Refer to Technical Data Sheet 1FP485 for the use of residential sprinklers in residential dry pipe systems. Ceiling Types Smooth flat horizontal, or beamed, or sloped, in accordance with the 2013 Edition of NFPA 13D, 13R, or 13, as applicable. Operation The glass bulb contains a fluid that expands when exposed to heat. When the rated temperature is reached, the fluid expands sufficiently to shatter the glass bulb, allowing the sprinkler to activate and flow water. TFP400 Page 3 of 6 Hydraulic Design (NFPA 13D and 13R) For systems designed to NFPA 13D or NFPA 13R, the minimum required sprinkler flow rates are given in Tables A and B as a function of tem- perature 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 specified in NFPA 13D or NFPA 13R. The number of 'design sprinklers" specified in NFPA 13D and 13R for wet pipe systems is to be applied when designing dry pipe systems. 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 Table A or B as a function of temperature rating and the maximum allowable coverage area. A minimum discharge of 0.1 gpm/ft2 over the "design area" comprised of the four most hydraulically demanding sprinklers for actual coverage areas protected by the four sprinklers. The number of design sprinklers speci- fied in NFPA 13 for wet pipe systems is to be applied when designing dry pipe systems. Dry Pipe System Water Delivery When using the Series LFII Residential Sprinklers (1Y2234) in dry pipe sprin- kler systems, the time for water deliv- ery must not exceed 15 seconds for the most remote operating sprinkler. 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 Technical Data Sheet TFP490. Operational Sensitivity Sprinklers are to be installed with a deflector-to-ceiling distance of 1-1/4 to 4 inches. Sprinkler Spacing The minimum spacing between sprin- klers is 8 feet (2,4 m). The maximum spacing between sprinklers cannot exceed the length of the coverage area (Table A or B) being hydraulically cal- culated (e.g., maximum 12 feet for a 12 ft. x 12 ft. coverage area, or 20 feet for a 20 ft. x 20 ft. coverage area). Installation TYCO RAPID RESPONSE Series LFII Residential 4.9K Pendent and Recessed Pendent Sprinklers must be installed in accordance with this section. General Instructions Do not install any bulb type sprinkler if the bulb is cracked or there is a loss of liquid from the bulb. With the sprin- kler held horizontally, a small air bubble should be present. The diameter of the air bubble is approximately 1/16 inch (1,6 mm). A leak-tight 1/2 inch NPT sprinkler joint should be obtained by applying a min- imum-to-maximum torque of 7 to 14 ft-lbs. (9,5 to 19,0 Nm). Higher levels of torque can distort the sprinkler Inlet with consequent leakage or impairment of the sprinkler. Do not attempt to compensate for insufficient adjustment in an Escutch- eon Plate by under- or over- tightening the sprinkler. Re-adjust the position of the sprinkler fitting to suit. Series LFII Residential Pendent Sprinklers The Series LFII Residential Pendent Sprinklers must be installed in accor- dance with the following instructions: Step 1. Install pendent sprinklers in the pendent position with the deflector par- allel to the ceiling. Step 2. With pipe thread sealant applied to the pipe threads, hand- tighten the sprinkler into the sprinkler fitting. Step 3. Tighten the sprinkler into the sprinkler fitting using only the W-Type 6 Sprinkler Wrench (Figure 3). With ref- erence to Figure 1, apply the W-Type 6 Sprinkler Wrench to the wrench flats. Series LFll Residential Recessed Pendent Sprinklers The Series LFII Residential Recessed Pendent Sprinklers must be installed in accordance with the following instructions: Step A. Install recessed pendent sprin- klers in the pendent position with the deflector parallel to the ceiling. Step B. After installing the Style 20 Mounting Plate over the sprinkler threads and with pipe thread sealant applied to the pipe threads, hand- tighten the sprinkler into the sprinkler fitting. Step C. Tighten the sprinkler into the sprinkler fitting using only the W-Type 7 Recessed Sprinkler Wrench (Figure 4). With reference to Figure 1, apply the W-Type 7 Recessed Sprinkler Wrench to the sprinkler wrench flats. Step D. After the ceiling has been installed or the finish coat has been applied, slide on the Style 20 Closure over the Series LFII Residential Sprin- kler and push the Closure over the Mounting Plate until its flange comes in contact with the ceiling. TFP400 Page 4 of 6 WET PIPE SYSTEM Minimum Flow and Residual Pressure (2)(3) Maximum Coveraae Ordinary Temperature Rating Intermediate Temperature Rating Area ( 155°F (68°C) 175°F (79°C) Minimum Ft. x Ft. Deflector to Ceiling Installation Type Spacing Ft. Flow Pressure Flow Pressure (m x m) gpm psi gpm psi (m) (I/mm) (bar) (I/mm) (bar) 12 x 12 13 7.0 13 7.0 Smooth (3,7 x 3,7) (49,2) (0,48) (49,2) (0,48) Ceilings 1-1/4 to 4inches 14x14 13 7.0 13 7.0 (4,3 x 4,3) (49,2) (0,48) (49,2) (0,48) Beamed Recessed using Style 20 Escutcheon or 8 16x16 13 7.0 13 7.0 (4,9 x 4,9) (49,2) (0,48) (49,2) (0,48) Ceilings per NFPA 13D or 13R non-recessed per NFPA 13D, 13R, or 13 (2,4) 18 x 18 17 12.0 17 12.0 (5,5 x 5,5) (64,3) (0,83) (64,3) (0,83) 1-1/4 to 1-3/4 inches below bottom of 20 x 20 20 16.7 20 16.7 (6,1 x 6,1) (75,7) (1,15) (75,7) (1,15) beam. Notes: 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 criteria are stated. Requirement is based on minimum flow in gpm (1pm) from each sprinkler. The associated residual pressures are calculated using the nominal K-factor. Refer to Hydraulic Design under the Design Criteria section. For NFPA 13 residential applications, the greater of 0.1 gpm/ft.2 over the design area or the flow in accordance with the criteria in this table must be used. TABLE A WET PIPE SYSTEM SERIES LFII RESIDENTIAL 4.9K PENDENT AND RECESSED PENDENT SPRINKLERS (TY2234) NFPA 13D, 13R, AND 13 HYDRAULIC DESIGN CRITERIA DRY PIPE SYSTEM Maximum Minimum Flow and Residual Pressure (2)(3) Coveraae Ordinary Temperature Rating Intermediate Temperature Rating Area (11 155°F (68°C) 175°F (79°C) Minimum Ft. x Ft. (mxm) Deflector to Ceiling Installation Type Spacing Ft. Flow Pressure Flow Pressure gpm psi gpm psi (m) (I/mm) (bar) (I/mm) (bar) 12 x 12 13 7.0 13 7.0 Smooth (3,7 x 3,7) (49,2) (0,48) (49,2) (0,48) Ceilings 1-1/4 to 4 inches 14 X 14 14 8.2 14 8.2 (4,3 x 4,3) (53,0) (0,57) (53,0) (0,57) Beamed Recessed using Style 20 Escutcheon or 8 16 x 16 15 9.4 15 9.4 (4,9 x 4,9) (56,8) (0,65) (56,8) (0,65) Ceilings per/3D or 13R non-recessed per NFPA 13D, 13R, or 13 (2,4) 18 x 18 18 13.5 18 13.5 (5,5x5,5) (68,1) (0,93) (68,1) (0,93) 11/4t013/4 inches below bottom of 20 x 20 21 18.4 21 18.4 (6,1 x 6,1) (79,5) (1,27) (79,5) (1,27) beam. Notes: 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 criteria are stated. Requirement is based on minimum flow in gpm (1pm) from each sprinkler. The associated residual pressures are calculated using the nominal K-factor. Refer to Hydraulic Design under the Design Criteria section. For NFPA 13 residential applications, the greater of 0.1 gprn/ft.2 over the design area or the flow in accordance with the criteria in this table must be used. TABLE B DRY PIPE SYSTEM SERIES LFII RESIDENTIAL 4.9K PENDENT AND RECESSED PENDENT SPRINKLERS (TY2234) NFPA 13D, 13R, AND 13 HYDRAULIC DESIGN CRITERIA TFP400 Page 5 of 6 Care and Limited Maintenance Warranty TYCO RAPID RESPONSE Series For warranty terms and conditions, visit LFII Residential 4.9K Pendent and www.tyco-fire.com. Recessed Pendent Sprinklers must be maintained and serviced in accordance with this section: Before closing a fire protection system main control valve for maintenance work on the fire protection system that it controls, permission to shut down the affected fire protection system must be obtained from the proper authorities and notify all personnel who may be affected by this action. Absence of the outer piece of an escutcheon, which is used to cover a clearance hole, can delay sprinkler operation in a fire situation. The owner must assure that the sprin- klers are not used for hanging any objects and that the sprinklers are only cleaned by means of gently dusting with a feather duster; otherwise, non- operation in the event of a fire or inad- vertent operation may result. Sprinklers which are found to be leaking or exhibiting visible signs of corrosion must be replaced. Automatic sprinklers must never be painted, plated, coated, or other- wise altered after leaving the factory. Modified sprinklers must be replaced. Sprinklers that have been exposed to corrosive products of combustion, but have not operated, should be replaced if they cannot be completely cleaned by wiping the sprinkler with a cloth or by brushing it with a soft bristle brush. Care must be exercised to avoid damage to the sprinklers before, during, and after installation. Sprin- klers damaged by dropping, striking, wrench twist/slippage, or the like, must be replaced. Also, replace any sprin- kler that has a cracked bulb or that has lost liquid from its bulb (Ref. Installa- tion section). The owner is responsible 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 Associa- tion (e.g., NFPA 25), in addition to the standards of any authorities having jurisdiction. Contact the installing con- tractor or product manufacturer with 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. Ordering Procedure Contact your local distributor for avail- ability. When placing an order, indicate the full product name and part number (P/N). Sprinkler Assemblies Specify: Series LFII 4.91K Residential Pendent Sprinkler (TY2234), (specify temperature rating), with (specify) finish, P/N (specify): 155°F (68°C) Natural Brass ..............PIN 51-201-1-155 Pure White (RAL 9010)° ......P/N 51-201-3-155 Signal White (RAL 9003) .....P/N 51-201-4-155 Chrome Plated .............P/N 51-201-9-155 175°F (79°C) Natural Brass ..............P/N 51-201-1-175 Pure White (RAL 9010)° ......P/N 51-201-3-175 Signal White (RAL 9003) .....P/N 51-201-4-175 Chrome Plated .............P/N 51-201-9-175 * Eastern Hemisphere sales Only Recessed Escutcheon Specify: Style 20 Recessed Escutch- eon with (specify*) finish, P/N (specify*) ° Refer to Technical Data Sheet TFP770. Sprinkler Wrenches Specify: W-Type 6 Sprinkler Wrench, P/N 56-000-6-387 Specify: W-Type 7 Sprinkler Wrench, P/N 56-850-4-001 TFP400 Page 6 of 6 GLOBAL HEADQUARTERS 11400 Pennbrook Parkway, Lansdale, PA 19446 I Telephone +1-215-362-0700 Copyright © 2015 Tyco Fire Products, LP. All rights reserved. tqco TEFLON is trademark of the DuPont Corporation. Fire Protection Products Page 1 of 6 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: techsvcsvikingcorp.com Visit the Viking website for the latest edition of this technical data page: www.vikinggroupinc.com DESCRIPTION The Viking Microfast® Quick Response Pendent Sprinkler VK302 is a small thermo- sensitive glass bulb spray sprinkler available with various finishes and temperature ratings to meet design requirements. The special Polyester and Electroless Nickel PTFE (ENT) coatings can be used in decorative applicationswhere colors are desired. In addition, these coatings have been investigated for installation in corrosive atmos- pheres and are listed/approved as corrosion resistant as indicated in the Approval Charts. (Note: FM Global approves ENT finish as corrosion resistant. FM Global has no approval classification for Polyester coatings as corrosion resistant.) LISTINGS AND APPROVALS c®us cULus Listed: Category VNIV FM Approved: Class Series 2000 VdS Approved: Certificates G414009 and G414010 01- LPCB Approved CE CE Certified: Standard EN 12259-1:1999, A3:2006 Certificate of Constancy of Performance 0832-CPR-50021 CCCF Approved: Approved by the China Certification Center for Fire Products (CCCF) Refer to Approval Chart 1 and Design Criteria cULus Listing requirements, and refer to Approval Chart 2 and Design Criteria for FM Approval requirements that must be followed. TECHNICAL DATA Specifications: Minimum Operating Pressure: 7 psi (0.5 bar) Rated to 175 psi (12 bar) water working pressure Factory tested hydrostatically to 500 psi (34.5 bar) Thread size: 1/2" NPT, 15 mm BSP Nominal K-Factor: 5.6 U.S. (80.6 metric**) Glass-bulb fluid temperature rated to -65 °F (-55 °C) Overall Length: 2-1/4" (58 mm) *cULus Listing, FM Approval, and NFPA 13 installs require a minimum of 7 psi (0.5 bar). The minimum operating pressure for LPCB and CE Approvals ONLY is 5 psi (0.35 bar). Material Standards: Frame Casting: Brass UNS-C84400 or QM Brass Deflector: Phosphor Bronze UNS-051000 or Copper UNS-C19500 Bulb: Glass, nominal 3 mm diameter Belleville Spring Sealing Assembly: Nickel Alloy, coated on both sides with PTFE Tape Screw: Brass UNS-C36000 Pip Cap and Insert Assembly: Copper UNS-C11000 and Stainless Steel UNS-S30400 For Polyester Coated Sprinklers: Belleville Spring-Exposed For ENT Coated Sprinklers: Belleville Spring-Exposed, Screw and Pipcap - ENT plated. Ordering Information: (Also refer to the current Viking price list.) Order Quick Response Pendent Sprinklers by first adding the appropriate suffix for the sprinkler finish and then the appropriate suffix for the temperature rating to the sprinkler base part number. Finish Suffix: Brass = A, Chrome = F, White Polyester = M-/W, Black Polyester = M-/B, and ENT = JN Temperature Suffix: 135 °F (57 °C) = A, 155 °F (68 °C) = B, 175 °F (79 °C) = D, 200 °F (93 °C) = F, 286 °F (141 °C) = G For example, sprinkler VK302 with a Brass finish and a 155 °F (68 °C) temperature rating = Part No. 12979AB Available Finishes And Temperature Ratings: Refer to Table 1. Accessories: (Also refer to the current Viking price list.) Form No. F_033314 17.02.02 Rev 17.1 Replaces Form No. F_033314 Rev 16.4 (Added PIN for CCCF approved sprinkler.) Page 2 of 6 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: techsvcs@vikingcorp.com Visit the Viking website for the latest edition of this technical data page: www.vikinggroupinc.com Sprinkler Wrenches: Standard Wrench: Part No. 10896W/13 (available since 2000). Wrench for Recessed Pendent Sprinklers: Part No. 13655W/B** (available since 2006) Optional Protective Sprinkler Cap Remover/Escutcheon Installer Tool*** Part No. 15915 (available since 2010) **A 1/2 ratchet is required (not available from Viking). ***Allows use from the floor by attaching a length of 1" diameter CPVC tubing to the tool. Ideal for sprinkler cabinets. Refer to Bulletin F_051808. Sprinkler Cabinets: Six-head capacity: Part No. 01724A (available since 1971) Twelve-head capacity: Part No. 01725A (available since 197 1) INSTALLATION Refer to appropriate NFPA Installation Standards. OPERATION During fire conditions, the heat-sensitive liquid in the glass bulb expands, causing the glass to shatter, releasing the pip cap and sealing spring assembly. Water flowing through the sprinkler orifice strikes the sprinkler deflector, forming a uniform spray pattern to extinguish or control the fire. INSPECTIONS, TESTS AND MAINTENANCE Refer to NFPA 25 for Inspection, Testing and Maintenance requirements. AVAILABILITY The Viking Microfase Quick Response Pendent Sprinkler VK302 is available through a network of domestic and international dis- tributors. 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. Protective Sprinkler Wrench Flat Clip - - - Protective Sprinkler Cap Figure 1: Standard Sprinkler Wrench 10896W/B Form No.F_033314 17.02.02 Rev 17.1 Page 3 of 6 MICROFAST® QUICK NIKJNG4 RESPONSE PENDENT SPRINKLER VK302 (K5.6) 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: techsvcs@vikingcorp.com Visit the Viking website for the latest edition of this technical data page: www.vikinggroupinc.com TABLE 1: AVAILABLE SPRINKLER TEMPERATURE RATINGS AND FINISHES Sprinkler Temperature Sprinkler Nominal Maximum Ambient ' Classification Temperature Rating' Ceiling Temperature' Bulb Color U Ordinary 135 °F (57 °C) 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, White Polyester, Black Polyester, and ENT Corrosion-Resistant Coatings3: White Polyester, and Black Polyester. ENT in all temperature ratings except 135 °F (57 °C) 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 requirements of the Authority Having Jurisdiction. Refer to specific installation standards. The corrosion-resistant coatings have passed the standard corrosion test required by the approving agencies indicated in the Approval Charts. These tests cannot and do not represent all possible corrosive environments. Prior to installation, verify through the end-user that the coatings are com- patible with or suitable for the proposed environment. For automatic sprinklers, the coatings indicated are applied to the exposed exterior surfaces only. Note that the spring is exposed on sprinklers with Polyester and ENT coatings. For ENT coated automatic sprinklers, the waterway is coated. :. Sprinkler wrench 13655W/B*E for recessed pendent - sprinklers ** A 1/2" ratchet is required (not available from Viking) Carefully slide the wrench sideways around the protective cap, ensuring engagement with the sprinkler wrench flats Figure 2: Wrench 13655W/B for Recessed Pendent Sprinklers Form No. F_033314 17.02.02 Rev 17.1 Page 4 of 6 MICROFAST® QUICK l:II[.1u1rM.. RESPONSE PENDENT SPRINKLER VK302 (K5.6) 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 Visit the Viking website for the latest edition of this technical data page: www.vikinggroupinc.com Approval Chart I (UL) The Viking Microfast® Quick Response KEY Pendent Sprinkler VK302 A&IEscutcheon (If applicable) Maximum 175 PSI (12 Bar) WWP Base Sprinkler Thread Size Nominal Overall Listings and Approvals' Part SIN Stle K-Factor Length (Refer also to Design Criteria.) yNPT BSP U.S. metric2 Inches mm cULus' VdS LPCB (E 12979 VK302 Pendent 1/2" 15 mm 5.6 80.6 2-1/4 58 AIZ, B1Y, D2, C2X Al A1Z, B1Y D1Z, dY -- -- 19780 VK302 Pendent 1/2" -- 5.6 80.6 2-1/4 58 -- -- -- -- -- D3 21354 VK302 Pendent -- 15 mm 5.6 80.6 2-1/4 58 -- -- -- -- -- D3 066626 VK302 Pendent 1/2" 15 mm1 5.6 80.6 2-1/4 58 A1Z, B1Y, D2, C2X -- -- -- -- -- 18021 VK302 I Pendent 1 1/2" 115 mm1 5.6 1 80.6 1 2-1/4 58 AiX, B1Y Al AiX, B1Y DIX, CIY8 Dlx, dY9 -- Approved Temperature Ratings Approved Finishes Approved Escutcheons A - 135 OF (57 °C), 155 OF (68 °C), 175 OF 1 - Brass, Chrome, White X - Standard surface-mounted escutcheon or the (79 °C), 200 OF (93 °C), 286 OF (141 °C) Polyester5'6, Black Polyes- Viking Micromatice Model E-1 Recessed Escutcheon B - 135 OF (57 °C), 155 OF (68 °C), 175 OF ter5'6 Y - Standard surface-mounted escutcheon or the (79 °C), and 200 OF (93 °C) 2 - ENT5 Viking Microfast5 Model F-I Adjustable Escutcheon, or recessed with the Viking Micro- C - 155 OF (68 °C), 175 OF (79 °C), and 3 - Chrome matic® Model E-1, E-2, or E-3 Recessed Escutcheon 200 OF (93 °C) Z - Standard surface-mounted escutcheon or the D - 155 OF (68 °C), 175 OF (79 °C), 200°F Viking Microfasta Model F-i Adjustable Escutcheon (93 °C), 286°F (141 °C) Footnotes 1 Base part number 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. Other approvals may be in process. Listed by Underwriters Laboratories Inc. for use in the U.S. and Canada. cULus Listed as corrosion-resistant. 6 Other colors are available on request with the same Listings and Approvals as the standard colors. CE Certified, Standard EN 12259-1, EC-certificate of conformity 0832-CPD-2001. 8 CE Certified, Standard EN 12259-I, EC-certificates of conformity 0832-CPD-2001 and 0832-CPD-2003. MED Certified, Standard EN 12259-1, EC-certificates of conformity 0832-MED-1003 and 0832-MED-1008. DESIGN CRITERIA - UL (Also refer to Approval Chart I above.) cULus Listing Requirements: The Viking MiCrofasta Quick Response Pendent Sprinkler VK302 is cULus Listed as indicated in the Approval Chart for installation in accordance with the latest edition of NFPA 13 for standard spray sprinklers. Designed for use in Light and Ordinary occupancies. The sprinkler installation rules contained in NFPA 13 for standard spray pendent sprinklers must be followed. IMPORTANT: Always refer to Bulletin Form No. F_091699 - Care and Handling of Sprinklers. Also refer to Form No. F_080614 for general care, installation, and maintenance information. Viking sprinklers are to be installed in accordance with the latest edition of Viking technical data, the appropriate standards of NFPA, LPCB, APSAD, VdS or other similar organizations, and also with the provisions of governmental codes, ordinances, and stan- dards, whenever applicable. Form No. F_033314 17.02.02 Rev 17.1 Page 5 of 6 MICROFAST® QUICK sj II(IF1G l.I:II[.1u7M. RESPONSE PENDENT SPRINKLER VK302 (K5.6) 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 Visit the Viking website for the latest edition of this technical data page: www.vikinggroupinc.com Approval Chart 2 (FM) Temperature KEY The Viking Microfast® Quick Response Finish Pendent Sprinkler VK302 AIX4- Escutcheon (if applicable) Maximum 175 PSI (12 Bar) WWP Base Part SIN Sprinkler Thread Size Nominal K-Factor Overall Length FM Approvals3 NPT BSP U.S. metric' Inches m m Number' Style (Refer also to Design Criteria.) 12979 VK302 Pendent 1/2" 15 mm 5.6 80.6 2-1/4 58 A1Z, B1Y, D2X, C2 1/2" 15 mm 5.6 80.6 2-1/4 58 _____ A1Z, B1Y, D2X, C2 06662B VK302 Pendent 18021 VK302 Pendent 1/2" 15 mm 5.6 80.6 2-1/4 58 A1Z, B1Y Approved Escutcheons Approved Temperature Ratings x - Standard surface-mounted escutcheon or the A - 135 °F (57 °C), 155 °F (68 °C), 175°F (79 °C), 200 °F Viking Micromatic® Model E-1 Recessed (93 °C), 286 °F (141 °C) Approved Finishes Escutcheon B - 135 °F (57 °C), 155 °F (68 °C), 175 °F (79 °C), and 1 -Brass, Chrome, White Polyester, Y - Standard surface-mounted escutcheon or the 200 °F (93 °C) and Black Polyester' Viking Microfast Model F-i Adjustable Escutcheon, C - 155 °F (68 °C), 175 °F (79 °C), 200 °F (93 °C), 286 2 - ENT5 or recessed with the 'liking Micromatice Model E-1 °F (141 °C) or E-2 Recessed Escutcheon D - 155 °F (68 °C), 175°F (79 °C), 200 °F (93 °C) Z - Standard surface-mounted escutcheon or the Viking Microfast® Model F-i Adjustable Escutcheon Footnotes 1 Base part number 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 FM Approvals available at the time of printing. Other approvals may be in process. Other colors are available on request with the same Approvals as the standard colors. FM approved as corrosion resistant. DESIGN CRITERIA - FM (Also refer to Approval Chart 2 above.) FM Approval Requirements: The Viking Microfast® Quick Response Pendent Sprinkler VK302 is FM Approved as quick response Non-storage pendent sprinklers as indicated in the FM Approval Guide. For specific application and installation requirements, reference the latest applicable FM Loss Prevention Data Sheets (including Data Sheet 2-0). 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 auidelines may differ from cULus and/or NFPA criteria. IMPORTANT: Always refer to Bulletin Form No. F_091699 - Care and Handling of Sprinklers. Also refer to page F_080614 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_033314 17.02.02 Rev 17.1 2-1/8" :.. (54 mm) (29 mnrl) 11/8 12 (5 a 1) 1-1/8" (29 mm) Mm. Page 6 of 6 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: techsvcs@vikingcorp.com Visit the Viking website for the latest edition of this technical data page: www.vikinggroupinc.com Ceiling Opening Size: 1/2" 2-5/16" (59 mm) minimum (15 mm) 2-1/2" (64 mm) maximum LAI NPT 21/8 ._*1 (38 1 T mm) 22-1/4" J r 45$mm) (5çnm) jtJ, Installed with a standard Installed with a Microfast Note: At maximum, adapter 1/8" surface-mounted Model F-I Adjustable is exposed 1/2" (13 mm) escutcheon Escutcheon from face of ceiling Figure 3: Sprinkler Dimensions with a Standard Escutcheon and the Model F-I Adjustable Escutcheon Ceiling Opening Size: 2-5/16" (59 mm) minimum 2-1/2" (64 mm) maximum (54 mm) 1TD 1-3/4" I¼ It (45 mm) Max. Installed with a Installed with a Model Model E-1 Recessed E-2 Thread-on Recessed Escutcheon Escutcheon Figure 4: Sprinkler Dimensions with the Model E-1 and E-2 Recessed Escutcheons Form No. F033314 17.02.02 Rev 17.1 Replaces Form No. F_033314 Rev 16.4 (Added PN for CCCF approved sprinkler.)