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06-0446 CENTURY FIRE PROTECTION_1OF2.pdf
Inspection Report City of Tybe• island 403 Butler Avenue P.O. Box 2749 Tybee Isidnd, GA 31328 111hone: (912) 7e.6-4573 extension 114 Vim. (912) 786-195-39 r �-n Mn <11 r SL- LC Gen. Conta.rir j o, c at i o I 1 "j 1� �4 Date Re-k-gtested Date Needed Subcontractor . ............. LI Date. of lw�pection T p r e- ass b-I - 0 A-S o to o14 Niv 0 Li � o'4 Inspection Report City Ot Tybee Island 403 Butler Averme P.i--#. Box 2749 Tybee ISIdnd, GA 31328 Phone- (912) 186-45/3 extension 114 Fax- (912) 786•95399 Permit No 06-c)44{o Owner',sNam- 4 (,. � Gen. Contractor Date Rego-tested - Date Needed Rubcontractor contact wimber Location 14 -,7 r)3te f Incnertion 36 Time C.; 4.,) InqmP.rtifir Type. of If Lid %�y 0 §A 274�.., I I C7 4. A o o s a oh, 4 s CFZ ICI -2 ke i . 4-- r —i. , f! - '. � - 4. . . I � , i ;�j , I In - i, I IT-pp I ri.s. f- r 41 Inspection Report City of Tybee Island 403 Butler Avenue P.O. Box 2749 -Tybee Wand, GA 313 28 Phone, (912) 186-4513 extension 114 Fax: (91.7) 786-9539 Perry! it N! -,_ Ownerlii. Name r ontr,,+vt-iDr (---o rttac t N if ni 1-w. e riate of J rurmec No 11 Type of Inspectim-w pp_v Flato Date N eeded bcontractor e, IV -1 ime Inspector z CITY OF TYBEE ISLAND REINSPECTION FEE DATE ISSUED: 11 -07 -06 PERMIT #: 060446 WORK DESCRIPTION: SPRINKLER WORK LOCATION: 18 SILVER AVE 1 -12 OWNER NAME CENTURY FIRE PROTECTION LLC ADDRESS 2625 -F PINEMEADOW CT CITY, ST, ZIP DULUTH GA 30096 CONTRACTOR NAME CENTURY FIRE PROTECTION LLC ADDRESS 2625 -F PINEMEADOW CT CITY STATE ZIP DULUTH GA 30096 FLOOD ZONE BUILDING VALUATION SQUARE FOOTAGE OCCUPANCY TYPE P TOTAL FEE'S CHARGED $ 84.25 i^ PROPERTY IDENTIFICATION # c PROJECT VALUATION $22,500.00 REINSPECTION FEE HYDROSTATIC TOTAL BALANCE DUE: $ 30.00 It is understood that if this permit is granted the builder will at all times comply with the zoning, subdivision, flood control, building, fire, soil and sedimentation, wetlands, marshlands protection and shore protection ordinances and codes whether local, state or federal, including all environmental laws and regulations when applicable, subsequent owners should be informed that any alterations to the property must be approved by the issuance of another building permit. Permit holder agrees to hold the City of Tybee Island harmless on any construction covered by this permit. This permit must be posted in a conspicuous location in the front of building and protected from the weather. If this permit is not posted work will be stopped. The building contractor will replace curb paving and gutter broken during construction. This permit will be voided unless work has begun within six months of the date of issuance. Signature of Building Inspector or Authorized Agent: hi ors (O 0 3) a (� 1p -' /`T 7 � P. O. Box 2749 - 403 Butler Avenue, Tybee Island, Georgia 31328 ` // (912) 786 -4573 - FAX (912) 786-5737 www.cityoftybee.org Y' ,•: fit G_'� ,�` r.:1. 4, aYf. i iiii 3 Report City of Tybee Island 40-14 Butler Avenue P.O. Sox 2749 Tybee Istand, GA 31328 Phone- (911 ) 18b -4573 extension 114 Fax (912) 786- -9539 Owner's Name note Renffevted - Date Needed Gen. Contractor 1�?G�e ,? [ o,-, s � Subcontractor C- It �,f Al -/ / 1 ,e c _- Contact Number Location - - -__ -- Date of Inspection %l1?/OF' Time Inspector Z- Type of Inspeartian _ - -IL .trl2c, -�r-,- rIc _ C ,,Vim 0 < Insperction Report City of Tybee Island 403 Butler Avenue P.U. Box 2749 Tybee Island, GA 31328 Phone: (912) 786 -4573 extension 114 Fax: (912) 786 -9539 Permit No. � _ _ [date Requested _ � V r 1.3 - O Owner's Name Gate Needed Gen. Contractor SubcontractorPig ' `' r f e- Contact Number `� _ 4 L Location v� A ✓t? . i/ 2 IvAlle C Date of Inspection _ Time Inspector Type of Inspection r �;� k L � DATE ISSUED: 08 -17 -2006 WORK DESCRIPTION: WORK LOCATION: OWNER NAME ADDRESS CITY, ST, ZIP CONTRACTOR NAME ADDRESS CITY STATE ZIP FLOOD ZONE BUILDING VALUATION SQUARE FOOTAGE OCCUPANCY TYPE TOTAL FEE'S CHARGED PROPERTY IDENTIFICATION # PROJECT VALUATION CITY OF TYBEE ISLAND BUILDING PERMIT SPRINKLER 18 SILVER AVE 1 -12 CENTURY FIRE PROTECTION INC 2625 -F PINEMEADOW CT DULUTH GA 30096 CENTURY FIRE PROTECTION INC 2625 -F PINEMEADOW CT DULUTH GA 30096 P $ 54.25 $22,500.00 PERMIT #: 060446 TOTAL BALANCE DUE: $ 54.25 It is understood that if this permit is granted the builder will at all times comply with the zoning, subdivision, flood control, building, fire, soil and sedimentation, wetlands, marshlands protection and shore protection ordinances and codes whether local, state or federal, including all environmental laws and regulations when applicable, subsequent owners should be informed that any alterations to the property must be approved by the issuance of another building permit. Permit holder agrees to hold the City of Tybee Island harmless on any construction covered by this permit. This permit must be posted in a conspicuous location in the front of building and protected from the weather. if this permit is not posted work will be stopped. The building contractor will replace curb paving and gutter broken during construction. This permit will be voided unless work has begun within six months of the date of issuance. Signature of Building Inspector or Authorized Agent: P. O. Box 2749 - 403 Butler Avenue, Tybee Island, Georgia 31328 (912) 7864573 - FAX (912) 786 -5737 www.cityoftybee.org MY OF TYBEE ISLAND BUILDING & ZONING DEPARTMNST P.O. Box 2749 Tybee Island, GA 31328 Phone (912) 786 -4573 • Fax (912) 786 -9539 PLUMBING PERMIT APPLICATION Date 7 94r-Qse- Location of work (sheet address) /8 .5; 1 ye- r & G T 6 LsL•a wr L =1� Contractor, +u►v Address of Contactu 2 Cn Z S I' I N ,121 Telephone murber of COntr'actor 77a - 9y s z 3 Z D Name of Property Owner �, u skorC5 L L C Mailing address of Property Owner %21 C lt?m sa .o of Pro Owner L�ti�� crse V S. C . Telephone pier Property Date work will be ready for inspection, if known pe rrdtNambm- � pl�o299 Estimated cost of construction /D, 2' (r` r r L. Pro �cC ( ----j / New Work _Replacement _ Oil _ Gas — Electric pG-044�0 h o Qdd'.�r, o nai 4 TOTAL P.02 Back low Preventor DisposalUnit Domestic water Connection to Main Drain Roof or Ana Drainage or Vent Piping ✓ Fire Pcotecdon S ' er ; Number ofHeads/Noales Grease / OR Trap Hose Bib Hot Water Heater Icemakex Lawn Sprinkler System Plumbing Fbn= Residential House Sewer Connection to Main Sewer Cleanout Sewer Stab Vacuum Breaker Water Meter Water Service Line —New Residence Water Service Line —Replacement Water softener Other. pG-044�0 h o Qdd'.�r, o nai 4 TOTAL P.02 CENTURY FIRE PROTECTION, INC. 2625 PINEMEADOW COURT DULUTH,GA 30096 HYDRAULIC CALCULATIONS FOR SILVER AVE. CONDOMINIUMS 18 SILVER AVE. TYBEE ISLAND, GA 31328 DRY SYSTEM PARKING DATE: FEB 13, 2007 - DESIGN DATA - OCCUPANCY CLASSIFICATION: ORDINARY GROUP 1 DENSITY: .15 gpm /sq. ft. AREA OF APPLICATION: 1959 sq. ft. COVERAGE PER SPRINKLER: 120 sq. ft. NUMBER OF SPRINKLERS CALCULATED: 20 sprinklers TOTAL SPRINKLER WATER FLOW REQUIRED: 432.5 gpm TOTAL WATER REQUIRED (including hose): 582.5 gpm FLOW AND PRESSURE (@ BOR): 432.5 gpm @ 34.5 psi SPRINKLER ORIFICE SIZE: 1/2 inch NAME OF CONTRACTOR: CENTURY FIRE PROTECTION DESIGN /LAYOUT BY: DONNIE MOORE AUTHORITY HAVING JURISDICTION: TYBEE ISLAND GA. CONTRACTOR CERTIFICATION NUMBER: 181 CALCULATIONS BY HASS COMPUTER PROGRAM (LICENSE # 27021222 ) HRS SYSTEMS, INC. TUCKER, GA 30084 SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 2 DATE: 2/13/2007153 S TER AVE CONDOS DRY \HYDRAULIC ORIGINALS \PARKING.SDF JOB TITLE: WATER SUPPLY DATA SOURCE STATIC RESID. FLOW AVAIL. TOTAL REQ'D NODE PRESS. PRESS. @ PRESS. @ DEMAND PRESS. TAG (PSI) (PSI) (GPM) (PSI) (GPM) (PSI) UG1 60.0 55.0 940.0 57.9 582.5 45.8 AGGREGATE FLOW ANALYSIS: TOTAL FLOW AT SOURCE 582.5 GPM TOTAL HOSE STREAM ALLOWANCE AT SOURCE 150.0 GPM OTHER HOSE STREAM ALLOWANCES 0.0 GPM TOTAL DISCHARGE FROM ACTIVE SPRINKLERS 432.5 GPM NODE ANALYSIS DATA NODE TAG ELEVATION NODE TYPE PRESSURE DISCHARGE (FT) (PSI) (GPM) UG2 -4.0 - - - - 44.6 - - - UG3 -4.0 - - - - 40.6 - - - UG4 -4.0 - - - - 37.4 - - - BOR 1.0 - - - - 34.5 - - - 20 6.8 - - - - 29.3 - - - 21 6.8 - - - - 23.2 - - - 22 6.8 - - - - 22.9 - - - 23 6.8 - - - - 22.7 - - - 24 6.8 - - - - 22.4 - - - 25 6.8 - - - - 22.4 - - - 26 6.8 - - - - 22.4 - - - 27 6.8 K= 5.60 19.9 25.0 28 6.8 K= 5.60 16.8 22.9 29 6.8 K= 5.60 11.8 19.3 30 6.8 K= 5.60 10.5 18.2 31 6.8 K= 5.60 19.7 24.8 32 6.8 K= 5.60 16.6 22.8 33 6.8 K= 5.60 11.7 19.1 34 6.8 K= 5.60 10.4 18.1 35 6.8 K= 5.60 19.5 24.8 36 6.8 K= 5.60 16.5 22.7 37 6.8 K= 5.60 11.6 19.1 38 6.8 K= 5.60 10.3 18.0 39 6.8 K= 5.60 18.4 24.0 40 6.8 K= 5.60 13.0 20.2 41 6.8 K= 5.60 11.6 19.0 42 6.8 K= 5.60 21.3 25.9 43 6.8 K= 5.60 18.3 24.0 44 6.8 K= 5.60 13.0 20.2 45 6.8 K= 5.60 11.5 19.0 46 6.8 K= 5.60 20.7 25.5 UG1 -4.0 SOURCE 45.8 432.5 SPRINKLER SYSTEM HYDRAULIC ANATYSIS Page 3 DATE: 2/13/2007153 S JER AVE CONDOS DRY \HYDRAULIC DRIGINALS \PARKING.SDF JOB TITLE: 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: 1 432.5 4.300 PL 3.08 PF 1.2 UG1 -4.0 SRCE 45.8 (N /A) 9.6 140 FTG T PE 0.0 UG2 -4.0 0.0 44.6 0.0 0.030 TL 39.74 PV Pipe: 2 FIXED PRESSURE LOSS DEVICE UG2 -4.0 0.0 44.6 0.0 4.0 psi, 432.5 gpm UG3 -4.0 0.0 40.6 0.0 Pipe: 3 432.5 4.300 PL 87.12 PF 3.3 UG3 -4.0 0.0 40.6 0.0 9.6 140 FTG 2L PE 0.0 UG4 -4.0 0.0 37.4 0.0 0.030 TL 109.11 PV Pipe: 4 432.5 4.300 PL 5.00 PF 0.7 UG4 -4.0 0.0 37.4 0.0 9.6 140 FTG E PE -2.2 BOR 1.0 0.0 34.5 0.0 0.030 TL 23.33 PV Pipe: 5 432.5 4.260 PL 6.08 PF 2.7 BOR 1.0 0.0 34.5 0.0 9.7 120 FTG CGD PE -2.5 20 6.8 0.0 29.3 0.0 0.042 TL 64.02 PV Pipe: 6 432.5 4.260 PL 81.75 PF 6.2 20 6.8 0.0 29.3 0.0 9.7 120 FTG 5E PE 0.0 21 6.8 0.0 23.2 0.0 0.042 TL 147.59 PV Pipe: 7 347.1 4.260 PL 10.00 PF 0.3 21 6.8 0.0 23.2 0.0 7.8 120 FTG - - -- PE 0.0 22 6.8 0.0 22.9 0.0 0.028 TL 10.00 PV Pipe: 8 262.2 4.260 PL 10.00 PF 0.2 22 6.8 0.0 22.9 0.0 5.9 120 FTG - - -- PE 0.0 23 6.8 0.0 22.7 0.0 0.017 TL 10.00 PV Pipe: 9 177.7 4.260 PL 13.66 PF 0.3 23 6.8 0.0 22.7 0.0 4.0 120 FTG 2E PE 0.0 24 6.8 0.0 22.4 0.0 0.008 TL 39.99 PV Pipe: 10 88.6 4.260 PL 10.00 PF 0.0 24 6.8 0.0 22.4 0.0 2.0 120 FTG - - -- PE 0.0 25 6.8 0.0 22.4 0.0 0.002 TL 10.00 PV Pipe: 11 25.5 4.260 PL 1.00 PF 0.0 25 6.8 0.0 22.4 0.0 0.6 120 FTG - - -- PE 0.0 26 6.8 0.0 22.4 0.0 0.000 TL 1.00 PV Pipe: 12 85.4 1.380 PL 0.45 PF 3.2 21 6.8 0.0 23.2 0.0 18.3 120 FTG T PE 0.0 27 6.8 5.6 19.9 25.0 0.502 TL 6.45 PV ST DATE: 2/13/2007153 S. JOB TITLE: PIPE TAG END ELEV. NOZ. NODES (FT) (K) Pipe: 13 27 6.8 5.6 28 6.8 5.6 Pipe: 14 28 6.8 5.6 29 6.8 5.6 Pipe: 15 29 6.8 5.6 30 6.8 5.6 Pipe: 16 22 6.8 0.0 31 6.8 5.6 Pipe: 17 31 6.8 5.6 32 6.8 5.6 Pipe: 18 32 6.8 5.6 33 6.8 5.6 Pipe: 19 33 6.8 5.6 34 6.8 5.6 Pipe: 20 23 6.8 0.0 35 6.8 5.6 Pipe: 21 35 6.8 5.6 36 6.8 5.6 Pipe: 22 36 6.8 5.6 37 6.8 5.6 Pipe: 23 37 6.8 5.6 38 6.8 5.6 Pipe: 24 24 6.8 0.0 39 6.8 5.6 Pipe: 25 39 6.8 5.6 40 6.8 5.6 'RINKLER SYSTEM HYDRAULIC ANALYSIS Page 4 'ER AVE CONDOS DRY \HYDRAULIC ORIGINALS \PARKING.SDF Q(GPM) DIA(IN) LENGTH PRESS. PT DISC. VEL(FPS) HW(C) (FT) SUM. (PSI) (GPM) FL /FT (PSI) 60.4 1.380 PL 11.87 PF 3.1 19.9 25.0 13.0 120 FTG - - -- PE 0.0 16.8 22.9 0.264 TL 11.87 PV 37.5 1.049 PL 11.91 PF 4.9 16.8 22.9 13.9 120 FTG - - -- PE 0.0 11.8 19.3 0.415 TL 11.91 PV 18.2 1.049 PL 11.87 PF 1.3 11.8 19.3 6.8 120 FTG - - -- PE 0.0 10.5 18.2 0.109 TL 11.87 PV 84.9 1.380 PL 0.45 PF 3.2 22.9 0.0 18.2 120 FTG T PE 0.0 19.7 24.8 0.496 TL 6.45 PV 60.0 1.380 PL 11.87 PF 3.1 19.7 24.8 12.9 120 FTG - - -- PE 0.0 16.6 22.8 0.261 TL 11.87 PV 37.2 1.049 PL 11.91 PF 4.9 16.6 22.8 13.8 120 FTG - - -- PE 0.0 11.7 19.1 0.410 TL 11.91 PV 18.1 1.049 PL 11.87 PF 1.3 11.7 19.1 6.7 120 FTG - - -- PE 0.0 10.4 18.1 0.108 TL 11.87 PV 84.5 1.380 PL 0.45 PF 3.2 22.7 0.0 18.1 120 FTG T PE 0.0 19.5 24.8 0.493 TL 6.45 PV 59.8 1.380 PL 11.87 PF 3.1 19.5 24.8 12.8 120 FTG - - -- PE 0.0 16.5 22.7 0.260 TL 11.87 PV 37.1 1.049 PL 11.91 PF 4.9 16.5 22.7 13.8 120 FTG - - -- PE 0.0 11.6 19.1 0.408 TL 11.91 PV 18.0 1.049 PL 11.87 PF 1.3 11.6 19.1 6.7 120 FTG - - -- PE 0.0 10.3 18.0 0.107 TL 11.87 PV 63.2 1.380 PL 8.04 PF 4.0 22.4 0.0 13.6 120 FTG T PE 0.0 18.4 24.0 0.288 TL 14.04 PV 39.2 1.049 PL 11.91 PF 5.4 18.4 24.0 14.6 120 FTG - - -- PE 0.0 13.0 20.2 0.452 TL 11.91 PV SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 5 DATE: 2/13/2007153 S TER AVE CONDOS DRY \HYDRAULIC DRIGINALS \PARKING.SDF JOB TITLE: 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: 26 19.0 1.049 PL 11.87 PF 1.4 40 6.8 5.6 13.0 20.2 7.1 120 FTG - - -- PE 0.0 41 6.8 5.6 11.6 19.0 0.119 TL 11.87 PV Pipe: 27 25.9 1.049 PL 0.16 PF 1.1 24 6.8 0.0 22.4 0.0 9.6 120 FTG T PE 0.0 42 6.8 5.6 21.3 25.9 0.209 TL 5.16 PV Pipe: 28 63.2 1.380 PL 8.04 PF 4.0 25 6.8 0.0 22.4 0.0 13.6 120 FTG T PE 0.0 43 6.8 5.6 18.3 24.0 0.287 TL 14.04 PV Pipe: 29 39.2 1.049 PL 11.91 PF 5.4 43 6.8 5.6 18.3 24.0 14.5 120 FTG - - -- PE 0.0 44 6.8 5.6 13.0 20.2 0.452 TL 11.91 PV Pipe: 30 19.0 1.049 PL 11.87 PF 1.4 44 6.8 5.6 13.0 20.2 7.1 120 FTG - - -- PE 0.0 45 6.8 5.6 11.5 19.0 0.119 TL 11.87 PV Pipe: 31 25.5 1.049 PL 3.25 PF 1.7 26 6.8 0.0 22.4 0.0 9.5 120 FTG T PE 0.0 46 6.8 5.6 20.7 25.5 0.204 TL 8.25 PV NOTES: (1) Calculations were performed by the HASS 7.8 computer program under license no. 27021222 granted by HRS Systems, Inc. 4792 LaVista Road Tucker, GA 30084 (2) The system has been calculated to provide an average imbalance at each node of 0.006 gpm and a maximum imbalance at any node of 0.199 gpm. (3) Total pressure at each node is used in balancing the system. Maximum water velocity is 18.3 ft /sec at pipe 12. (4) PIPE FITTINGS TABLE Pipe Table Name: STANDARD.PIP SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 6 DATE: 2/13/2007153 S TER AVE CONDOS DRY \HYDRAULIC JRIGINALS \PARKING.SDF JOB TITLE: PAGE: * MATERIAL: S40 HWC: 120 Diameter Equivalent Fitting Lengths in Feet (in) E T L C B G A D N Ell Tee LngEll ChkVly BfyVly GatVly AlmChk DPVly NPTee 4.260 13.17 26.33 7.90 28.97 15.80 2.63 26.33 26.33 26.33 4.300 13.78 27.56 8.27 30.32 16.54 2.76 27.56 27.56 27.56 PAGE: A MATERIAL: S40 HWC: 120 Diameter Equivalent Fitting Lengths in Feet (in) E T L C B G A D N Ell Tee LngEll ChkVly BfyVly GatVly AlmChk DPVly NPTee 1.049 2.00 5.00 2.00 5.00 6.00 1.00 10.00 10.00 5.00 1.380 3.00 6.00 2.00 7.00 6.00 1.00 10.00 10.00 6.00 SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 7 DATE: 2/13/2007153 S 'ER AVE CONDOS DRY \HYDRAULIC ORIGINALS \PARKING.SDF JOB TITLE: H U) a z a QJ D4 U) rz w H 3 O O O O O O O O O H O O O O O O O O O co [— 110 Ln T M � � �D 0 w 04 Q wW M M D C4 W - s� m •� � H i :I O �+ o a, O a w I 0 0 0 0 y 0 O N SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 8 DATE: 2/13/2007153 S IER AVE CONDOS DRY \HYDRAULIC DRIGINALS \PARKING.SDF JOB TITLE: WATER SUPPLY CURVE I o \ \ \ \ \ \ \ \ \ \ \ \ \ \\ 55+ 55.0 psi @ 940 gpm -> Flow Test Point I I 50+ I I I X 45+ I I I P 40+ R E S S 35+ U R E 30+ ( I P S I 25+ I I I 20+ I I I 15+ I I 10+ LEGEND " I" X = Required Water Supply " 45.82 psi @ 582.5 gpm IT 5+ IT I 0 = Available Water Supply if 57.94 psi @ 582.5 gpm " I" o++-+---+----+-----+------+--------+-------- +--------- +------ - - - - -+ 200 300 400 500 600 700 800 900 1000 FLOW (GPM) 0 _ l", entupy Flre Protection, Inc. Submittal Data SILVER AVE. CONDOINIUMS Georgia 2625 -F Pinemeadow Court Duluth, 6A 30096 Phone: 770 -945 -2330 Fax 770- 945 -2651 WB 1153 Florida 3018 Highway 71 North Marianna, FL 32446 Phone: 850 -482 -7366 Fax: 850-482 -7660 0 Tennessee 4295 Cromwell Rood, Ste. 521 Chattanooga, TN 37421 Phone: 423 - 899 -7434 Fax: 423 -899 -1204 Models Available UL /FM Models SSM24-6 SSM 24 -8 SSM24 -10 SSV3206 SSV120-8 SSV120 -10 ULC /Canadian Models SSM24 -GA SSM24 -8A SSM24 -IOA SSV120 -6A SSV120 -8A SSV120 -10A Weatherproof Back Box WBB Product Overview Approved for indoor and outdoor use Low current draw High d8 output Three sizes available 6 -, 8'. 10 AC and DC models DC models are polarized for use with supervision circuitry Mount directly to standard 4 square electrical box Engineering Specifications d System Sensor's SSM and SSV series bells are low current, high decibel notifi- cation appliances for use in fire and burglary systems or other signaling appli- cations. Reliable Performance. The SSM and SSV series provide loud resonant tones. The SSM series operate on 24VDC and are motor driven, while the SSV series operate on 120VAC utilizing a vibrating mechanism. Simplified Installation. For indoor use, the SSM and SSV series mount to a standard 4 inch square electrical box. For outdoor applications, weather- proof back box, model number WBB, is used. The SSM and SSV series come pre - wired, to reduce installation time. The SSI\4 series incorporate a polarized electrical design for use with supervision circuits. �( N4odel shall be a SSM or SSV Series alarm bell. Bells shall have underdone strikers and operating mechanisms. Gongs on said bells shall be no smaller than nominal 6 "/8 "/10" (specify size) with an operating voltage of 24VDC or 54011 CS549 3005255 120VAC (specify by part number). Bells shall be suitable for surface or semi - flush mounting. Outdoor surface mounted installations shall he weatherproof ® (using optional WBB weatherproof electrical box). Otherwise bells shall mount to a standard 4" square electrical box having a maximum projection ' ° 71351653:125 331 -01 -E 7135 - 1653:100 of 2�4". Bells shall he located as shown on the drawings or as determined bN the Authorit% Having Jurisdiction. Bells shall be listed for indoor /outdoor use by Underwriters Laboratories and the California State Fire Marshal, and approved b% Factory 1\4utual and \MEA .q Standard .Specifications Operating Temperature Range -31'F to 140'F Operating Voltage SSM series 24VDC SSV series 120VAC Tern u•,atron Service Use Provided with 2 sets of leads for Fire Alarm - in /out wiring. General Signaling Burglar Alarm Ger,g Dlar fete• Oaerau-ig Model PCnes Nortra' Voltage Voltage _rut SSM24 -6 _ 6 _ -- - - Regulated SSM24-8 8 24VDC 16 to 33VDC SSM 24 10 10 --- - - - - -- -------------- - - - - -- -- SSV120 -6 6 Regulated Y SSV120 -8 8 120VAC 96 to 132VAC SSV12410 10 Sound output measured AK Underwriter Laborat Woes. as Specified in UL464 Warranty 3 years Maumum Cj,ren: Sc•.md 0�tw -d54 82 DC- 31.1mA/ 80 FWR- 53.5mA 81 85 53MA 82 82 Ordering Information UL /FM Model Numbers ULC /Canadian Models Description -------- - - - -- -- - - - -- - -- - - - - -- -- SSM24 -6 SSM24 -6A ! Bell, 6', 24VDC, Polarized, 82dBA SSM24-8 - - - - -- - - - - - -- ' SSM24.8A Bell, 8', 24VDC, Polarized, 8OdBA SSM24 -10 SSM24 -10A ! Bell, 10% 24VDC, Polarized, 81dBA SSV120-6 (SSV120 -6A Bell 6', 120VAC, 85dBA SSV120 -8 I SSV120 -8A Bell, 8 ', 120VAC, 82dBA SSV12010 SSV120 -10A Bell 10 ', 120VAC, 82dBA WBB i Woof Back Box for SSM and SSV series, when installed outdoors System Sensor Sales and Service System Sensor Headquarters System Sensor Canada System Sensor M China System Sensor - Far East System Sensor - India 3825 Ohio Avenue Ph: 905.812.0767 Ph: 86.29.8832.0119 Ph: 85.22.191.9003 Ph: 91.124.637.1770 x 2700 St. Charles. IL 60174 Fx: 905.812.0771 Fx: 86.29.8832.5110 Fx: 85.22.736.6580 F:: 91.124.637.3118 Ph: 800 /SENSOR2 System Sensor Eut Fx: 630/377b495 °� e System Sens h Singapore System Sensor - Australia System Sensor - Russia Ph 44.1403.276500 Ph: 65.6273.2230 Ph: 613.54.281.142 Ph: 7015.937.7982 www.systemsensor.corn Fx: 44.1403.276501 Fx 65.6273.2610 Fx: 613.54 - 281 172 Fx- 70,95,937 79838 0 2005 ST st rnI Srnsor Tne c.xnparry reser.es Inc f.gnt to cn.vogc v(odvct sptfic at wec.rtno.n nxcr {tli 0?f(1(U�•9- o-.•+IS ?i Models Available EPS10 -1 One SPDT Switch EPS10 -2 Two SPDT Switches EPSA10-1 ULC /Canadian Version EPSA10 -2 ULC /Canadian Version Replacement Parts S07 -6602 Replacement Cover Screws WFDW Replacement Cover Wrench 546-8000 Cover Tamper Switch Product Overview Sensitivity adjustment wheel, no tools required Reinforced diaphragm resists Pressure Adjustment Wheel System Sensor EPS10 Series switches are designed for use in wet, dry, deluge, and pre - action automatic sprinkler systems to indicate a discharge from a sprinkler. The EPS104 has a single SPDT switch while the EPSM2 model contains two SPDT switches. pressure spikes The EPS10 Series features field adjustable pressure sensitivity to provide an Two conduit entrances provided alarm response between 4 and 20 psi. It is factory set to respond at 4 — 8 psi on rising or falling pressure. The pressure adjustment wheel requires no special NEMA 4 rated tools and does not affect switch synchronization on the EPS10 -2. Engineering Specifications EPS10- 1(SPDT), EPS10 -2 (2 /SPDT) Model shall be an EPS10 -1 or EPS10 -2 pressure type waterflow switch as manufactured by System Sensor of St. Charles, IL. They shall be installed on the sprinkler system with connection as shown on the drawings and/or as specified herein. Pressure switches shall be of the bellows- activated type. Switches shall have a maximum service pressure rating of 250 psi and shall be factory adiusted to operate at a pressure of 4 — 8 psi. There shall be one (l ) or two (2) SPDT contacts rated at 10.0 Amp @ 125/250 VAC and 2.5 Amp @ 6/12/24 VDC. The contractor shall furnish and install, where indicated on the plans, pressure switches according to appropriate NFPA standards. Switches shall be provided with a '/2" NPT male pressure connection to be connected to the alarm check valve of a "wet" sprinkler system, into the intermediate chamber of a "dry" & ULC FM system, or to a pre - action or deluge valve. They shall be activated by any flow of water equal to or in excess of the discharge from one sprinkler head. p S _ Switches shall provide 1 knockout type and 1 open hole for I/2" conduit fitting S_39 attachment and a ground screw provision for electrical grounding. The switch enclosure shall be weatherproof and carry a UL 4x/NEMA 4 rating MEA ��S when used with proper electrical fittings and conduit. The cover shall incorpo- approved rate tamper - resistant screws. v ,e, .3- GS02002327 The unit shall be listed by Underwriters Laboratories, Inc. and approved by 701X9`- Factor• Mutual. Specifications Maximum Operating Pressure 250 psi Differential Approximately 3 psi throughout range Maximum Adjustment Pressure Range 4 to 20 psi Factory Setting Operates at rising pressure 4 to 8 psi Pressure Connection 172" NPT male glass reinforced nylon Pressure Switch Basic Dimensions 5-'/R- Switch Contact Ratings EPS10 -1: One set SPOT (Form C) EPS10.2: Two sets SPOT (Form C) 10.0 A. '/2 HP @ 125/250 VAC 2.5 A @ 6/12/24 VDC Dimensions 5.12' H x 3-325'W x 4.250' L (13.0 cm x 8 -4 cm x 10.8 cm) Operating Temperature Range: Indoor or outdoor use -40'F to 160 °F ( -40 °C to 71 °C) Cover Tamper Switch UL Models: Optional P/N 546 -8000 ULC Models: Factory installed SCREW - --,,/- (GREEN . SWITCH 1t HEX ( ADJUSTMENT \ SCREW MAIN ADJUSTMENT WHEEL LOCKING SCREW lie" NPT Typical Sprinkler Applications WIRE TO ALARM EPS10 INDICATING CIRCUIT OF FIRE ALARM A r CONTROL PANEL TO ALARM SPRINKLER CHECK SYSTEM WATER VALVE, ,\ �— - GONG RETARD WATER LOCAL ALARM OS & Y BY -PASS SHUT OFF VALVE VALVE VALVE WET SYSTEM Ordering Information Enclosure Rated UL 4x. NEMA 4 for indoor or outdoor use Shipping Weight 1.2 lbs. ( -54 Kgl Service Use Automatic Sprinkler: NFPA 13 One or Two Family Dwelling: NFPA 13D Residential Occupancies up to 4 Stories: NFPA 13R National Fire Alarm Code: NFPA 72 Warranty 3 years Electrical Connections for EPS10.1 and EPSiQ2 MODEL EPS10 -1 SWITCH AT 0 PSI COM A ^ SWITCH AT 4-8 PSI (HIGH TRIP PT -) COM A SWITCH 1 TO WIRE TO SPRINKLER EPS1O ALARM SYSTEM , INDICATING 1 CIRCUIT ALARM WATER � r OF FIRE K CHEC MOTOR Replacement Tamper Proof Wrench for Cover of EPS ALARM VALVE GONG - 5468000 CONTROL EPSASO2 ULC /Canadian Version PANEL I -1i� RETARD WATER LOCAL ALARM Ph: 65.6273.2230 OS & Y 7F+ BY -PASS SHUT OFF Ph: 70.95.937.7982 VALVE VALVE VALVE Fx: 44.1403.891921 WET SYSTEM Replacement Parts MODEL EPS10.2 SWITCHES AT 0 PSI COM COM A SWl A SW2 SWITCHES AT 4$ PSI (HIGH TRIP PT.) B -o B o COM COM A SW1 A SW2 BOTH SWITCHES ACTIVATE SIMULTANEOUSLY TO "SPRINKLER SYSTEM CHECK DRY A VALVE PIPE v- VALVE -� WIRE TO ALARM EPS10 INDICATING CIRCUIT -_- OF FIRE ALARM CONTROL PANEL WATER _ MOTOR GONG WATER LOCAL ALARM OS & Y BY SHUT OFF VALVE VALVE VALVE DRY SYSTEM Model Description Model Description EPS10 -1 Alarm Waterflow Pressure Switch. One SPOT. 4 -20 PSI S078602 Replacement Tamper Screws for Cover of EPS EPS10 -2 Alarm Waterflow Pressure Switch. Two SPOT. 4 -20 PSI WFDW Replacement Tamper Proof Wrench for Cover of EPS EPSA10-1 ULC /Canadian Version 5468000 Cover Tamper Switch for EPS Series EPSASO2 ULC /Canadian Version System Sensor - Australia System Sensor - Russia System Sensor Sales and Service System Sensor Headquarters System Sensor Canada System Sensor in China System Sensor - Far East System Sensor - India 3825 Ohio Avenue Ph: 905.812 -0767 Ph: 86.29.8832 -0119 Ph: 85- 22.191.9003 Ph: 91.124.237 -1770 x.2700 St. Charles, IL 60174 Fx: 905.812.0771 Fx: 86.29.8832.5110 Fx: 85.22.736 -6580 Fx: 91.124.237.3118 Ph: 800 /SENSOR2 System Sensor Europe � System Sensor in Singapore Y 8 Pore System Sensor - Australia System Sensor - Russia Fx: 630/377 -6495 Ph: 44.1403.891920 Ph: 65.6273.2230 Ph: 61154.281 -142 Ph: 70.95.937.7982 www- systemsensor.co`n Fx: 44.1403.891921 Fx: 65-6273.2610 Fx: 613.54.281-172 Fx: 70.95.937.7983 02003 System Sensor. The company reserves the right to change product specifications without notice 4030 1 76 008. 10104•x1360 POTTER ROEMER MEMBER Cis'( Potter - Roomer for current listings and approvals. Unit. California sC sions are subject to manufacturws tolerance Unit. yew Jersey Atlanta, Georgia _ - w.,, c � use of xA superseded or void data. respon- � tlYood Oalo,llGnois » _, LFIRE PROTECTION EGUfPAAElYTj Ffr� t�rnlwrMM 91—h- M ROOF FIRE DEPT. OUTLET CONNECTIONS REGULARLY FURNISHED: Cast brass body with female N.P.T. inlet and male N.P.T. outlets. Type and size of inlet and number of outlets as selected by Figure Number. VARIATION: - —M with male hose thread, specify thread TWO — WAY —MALE OUTLETS i S E 0 C -+i ice- F --i, ❑ Fig. 5870 Series ...... Back Wet Fig 5875 Series ............ Angle Inlet I" Ueasoe Inlet OvW sack Altgle Fig. No. Fig. No. Size Size A s C 0 E F G 5871 51171 4 2112 7 5 5 7 6 5 5 5872 51177 6 21h 9 7 Ph 10 8 Th 5 51173 511711 4 3 81h 7 534 9 6112 414 5V4 5874 5 1179 6 3 91h 8112 Th 1OV4 81/2 ph 5% ALL DIMENSIONS N1 INCHES THREE — WAY —MALE OUTLETS A D ► I O + d e E Fes- C �I I� F -►1 El Fig. 5880 Series ...... Back Inlet El Fig 5885 Series ............ Angle Inlet hdet Lecadon kdet ofm sack ✓ Mgfe Fig. No. Fig. No. Size Size A s C D E F G 51181 5886 4 2112 11 9 5V4 81/4 Th 51/4 5 51182 5887 6 2V2 113/4 9112 Th 113/4 91/2 Th 5 5883 5888 4 3 1234 834 5% 121/41 944 Th 5 51184 5889 6 3 1434 93/4 Ph 1134 93A Th 5 ALL DIMENSIONS IN INCHES THREE — WAY — FEMALE OUTLETS 4' sego 4" Female ( N.P.T. Both Ends 8 1911' � 614' ❑ 6- F. Female 6" Ftmak N.P.T. Both Ends 20W With 2Vz" N.P.T. ! 614' Outlets 1 I l 6" r With 21/2' N.P.T. Outlets DATE 5Ya" 7 -19 -95 .I1._ FIGURE NUMBER Models Available EPS40 -1 Low Pressure Supervisory Switch EPS40 -2 High /Low Pressure Supervisory Switches EPSA40 -1 ULC /Canadian Version EPSA40 -2 ULC /Canadian Version Replacement Parts S07 -66-XX Replacement Cover Screws WFDW Replacement Cover Wrench 5468000 Cover Tamper Switch Product Overview Sensitivity adjustment wheel, no special tools required Reinforced diaphragm resists pressure spikes Two conduit entrances provided NEMA 4 rated Pressure Adjustment Wheel System Sensor EPS40 Series switches are designed for use in dry pipe systems or pres- sure tanks and water pressure supplies of automatic water control valves. The EPS40 -1 has a single SPOT switch while the EPS40 -2 model contains two SPOT switches. The EPS40 Series features field adjustable pressure sensitivity to provide an alarm response between 10 and 100 psi. All models are factory set for use in a nominal 40 psi system. The EPS40 -1 is factory set to respond at 30 psi at decreasing pres- sure while the EPS40 -2 is factory set to respond at 50 psi on rising pressure and 30 psi at decreasing pressure. The pressure adjustment wheel requires no special tools and does not affect switch synchronization on the EPS40 -2. Engineering Specifications EPS40 -1 (SPDT), EPS40-2 (2 /SPDT) Model shall be an EPS40 -1 or EPS40 -2 pressure type waterflow switch as manufactured by System Sensor of St. Charles, IL. They shall be installed on the sprinkler system with connection as shown on the drawings and/or as specified herein. Pressure switches shall be of the bellows- activated type. Switches shall have a maximum service pressure rating of 250 psi and shall be adjustable from 10 - 100 psi. There shall be one (1) or two (2) SPDT contacts �L rated at 10.0 Amp @ 125/250 VAC and 2.5 Amp @ 6/12/24 VDC. L�STEU 8789 The contractor shall furnish and install, where indicated on the plans, pressure switches according to appropriate NFPA standards. Switches shall be provided with a' /2" NPT male pressure connection to be connected into the air supply F M line on the system side of any shut -off valve. Switches shall provide 1 knockout type and 1 open hole for '/2" conduit fitting attachment and a ground screw ,,,,,,,,M ULC provision for electrical grounding. 118f/01 ox0A7.AY cs169 The switch enclosure shall be weatherproof and carry a UL 4x/NEMA 4 rating VdSot when used with proper electrical fittings and conduit. The cover shall incorpo- RAC w rate tamper - resistant screws. approved The unit shall be listed by Underwriters Laboratories, Inc., the California State 64020028 7770-1209:147 167 -91E Fire Marshal, MEA, CSFM, LPCB, VdS and approved by Factory Mutual. Specifications Ma,mum ODerwing P-essu'e 250 psi Differentia; Approximately 3 psi @ 10 psi, 6 psi @ 100 psi Maximum Adjustment Pressure Range 10 to 100 psi Switch Contact Rat rgs EPS40 -1: One set SPOT (Form C) EPS40 -2: Two sets SPOT (Form C) 10.0 A. 1/z HP @ 125/250 VAC 2.5 A @ 6/12/24 VDC Dimensions 5.12' H x 3.325' W x4.250'L Factory Setting (13.0 cm x 8.4 cm x 10.8 cm) EPS40-1 operates at decreasing pressure at 30 psi Orating Temperature Range: EPS40 -2 operates at increasing pressure at 50 psi Indoor or outdoor use and decreasing pressure at 30 psi -40 °F to 160 °F (-40 °C to 71 °C) Pressure Co^rect,or. NPT male Cover Tar,.per Sv.2C^ UL Models: Optional P/N 546-8000 ULC Models: Factory Installed Pressure Switch Bask Dimensions Typical Sprinkler Applications HEX ADJUSTMENT SCREW ADJUSTMENT -L NPT Enclosure Rated UL 4x. NEMA 4 for indoor or outdoor use Shipping Weight 1.2 lbs. (.54 Kg) Service Use Automatic Sprinkler: NFPA 13 One or Two Family Dwelling: NFPA 13D Residential Occupancies up to 4 Stories: NFPA 13R National Fire Alarm Code: NFPA 72 %',a -art 3 years WIRE TO SUPERVISORY WIRE TO ALARM CIRCUIT OF FIRE ALARM INDICATING CRCUn EPS40 CONTROL PANEL EPSKI OF FIRE ALARM CONTROL PANEL SPRINIQER STO YSTEM DRY SYSTEM YODELS EPS40 -1 SWITCH AT 40 P.S.I. (NORMAL) B � coA A SWITCH AT 30 P.S.I. (LOW TRIP PT.) B COA w A SWITCH 1 YODELS EP540 -2 SWITCHES AT 30 P.S.I. (LOW TRIP PT.) COAA COM swill SW2 SWITCHES AT 40 P.S.I. (NORMAL) B� COM COIA A A Sw1 SW2 SWITCHES AT 50 P.S.I. (HIGH TRIP PT.) B —� B� COM --= COM X SWI SW2 Ordering Information INSTALL Model �� Made! Description CHECK BLEEDER DRY VALVE EPS402 High /Low Pressure Supervisory Switch. Two SPOT, 10-100 PSI VALVE VALVE FOR PIPE Low Pressure Supervisory Switch. One SPOT. 10-100 PSI (ULC Model) WATER Cover Tamper Switch for EPS Series EPSA40 -2 TESTING VALVE Ph: 65.6273.2230 MOTOR Ph: 70.95.937.7982 www.systemsensor.com Fx: 44-1403.891921 Fx: 65.6273.2610 -� GON AR LINE —� SHUT -OFF VALVE WATER LOCAL ALARM OS a Y BYPASS SHIT OFF VALVE TEST VALVE VALVE DRY SYSTEM YODELS EPS40 -1 SWITCH AT 40 P.S.I. (NORMAL) B � coA A SWITCH AT 30 P.S.I. (LOW TRIP PT.) B COA w A SWITCH 1 YODELS EP540 -2 SWITCHES AT 30 P.S.I. (LOW TRIP PT.) COAA COM swill SW2 SWITCHES AT 40 P.S.I. (NORMAL) B� COM COIA A A Sw1 SW2 SWITCHES AT 50 P.S.I. (HIGH TRIP PT.) B —� B� COM --= COM X SWI SW2 Ordering Information Replacement Parts Model Description Made! Description EPS40 -1 Low Pressure Supervisory Switch. One SPOT. 10-100 PSI S07 -%XX Replacement Tamper Screws for Cover of EPS EPS402 High /Low Pressure Supervisory Switch. Two SPOT, 10-100 PSI WFDW Replacement Tamper Proof Wrench for Cover of EPS EPSA40 -1 Low Pressure Supervisory Switch. One SPOT. 10-100 PSI (ULC Model) 546-8000 Cover Tamper Switch for EPS Series EPSA40 -2 Haigh /Low Pressure Supervisory Switch. Two SPOT. 10-100 PSI (ULC Model) Ph: 44.1403.891920 System Sensor Sales and Service System Sensor Headquarters System Sensor Canada System Sensor In China System Sensor - Far East System Sensor - India 3825 Ohio Avenue Ph: 905.812.0767 Ph: 86.29.8832.0119 Ph: 85.22.191.9003 Ph: 91.124.237.1770 x.2700 St. Charles. IL 60174 Fx: 905.812.0771 Fx: 86.29.8832.5110 Fx: 85.22.736.6580 Fx: 91.124.237.3118 Ph: 800 /SENSOR2 System Sensor Europe System Sensor in Singapore System Sensor - Australia System Sensor - Russia Fx: 630/377-6495 Ph: 44.1403.891920 Ph: 65.6273.2230 Ph: 613.54.281.142 Ph: 70.95.937.7982 www.systemsensor.com Fx: 44-1403.891921 Fx: 65.6273.2610 Fx: 613.54.281.172 Fx: 70.95-937.7983 0 2005 System Sensor. The company reserves the right to change product specifications without notice. A05- 0177-009.6/05.01481 October 25, 2002 Dry Systems 120 a 1. PRODUCT NAME VIKING MODEL F -1 DRY VALVE 3" (80 mm) Available since 1997 4' (100 mm) Available since 1993 6' (150 mm) Available since 1994 Flange Inlet with Flange Outlet Flange Inlet with Groove Outlet 2. MANUFACTURER THE VIKING CORPORATION 210 N. Industrial Park Road Hastings, Michigan 49058 U.S.A. Telephone: (269) 945 -9501 (877) 384 -5464 Fax: (269) 945 -9599 e -mail: techsvcs @vikingcorp.com 3. PRODUCT DESCRIPTION The Viking Model F -1 Dry Pipe Valve is a latching differential valve used to sepa- rate the water supply from the dry pipe sprinkler system. The valve combines a positive latching clapper and air plate assembly, with a differential air to water seat design. The latching clapper and air plate assembly provides a positive me- chanical seal for the air pressure in the dry pipe system. The differential design allows an air supply of moderate pres- sure to control a higher water supply pressure. When the air pressure in the dry pipe system is lowered sufficiently to destroy the pressure differential, the valve opens allowing water to enter the dry pipe system. The valve is also designed to operate a water motor alarm and/or an electric pressure alarm switch. The Viking accelerator with external Anti -flood Device can be used to speed the operation of the valve on large ca- pacity systems or where faster action is required. 4. TECHNICAL DATA LISTINGS AND APPROVALS See Approval Chart Rated to 175 PSI (1 207 kPa) Water Working Pressure. Factory tested hydrostatically at 350 PSI (2 413 kPa) with the clapper open. Air pressure to water pressure area dif- ferential: Approximately 6 to 1. Standard Flange Connections ANSI 816.1. Standard Groove Connections. ANSI /AWWA C606 Dry Valve is painted red for identification purposes. MATERIAL STANDARDS Material Specifications: Refer to TABLE 2 MOOEL F -1 DRY VALVE APPROVAL CHART Valve Size UL' ULC FM" NYC' 3' Model F -1 Yes Yes Yes Yes 4" Model F -1 Yes Yes Yes Yes 6" Model F -1 Yes Yes Yes Yes ' LL Listed. Glide BPZV. Cmtrol No. 9%A. 'Consult FM Approval Glide for acceptable applications. 'Accepted by cly of New York Department of Buidigs AREA 89 -92 -F- Vol. 22. CHART 1 V.M N"t 014.1 Frkto" Cv S11rVk9 Q 949kv T T L.r Facl> W. PIN S F`qe FNrr 71. 600 170bs. 0941 Omm 91m (S9 kg) S 60 mm 7l. `• 125 is 600 O mm Fie 4' 91 m 600 S7 k 0946 170 bs Fk.W Flay. 5 tt.m 821 170 Ea 07626 NU 07626 (1,52 12 M 100' F1r.¢ (ir_ 1251: 621 1100 Flsye 01oor 15�1.m �1 490 t. 0162, 6' 150 mm 490 t. 197 Es 7� 15D mm FLye FYI 1l9 m '60 k 06164 6' 150 mm Frye 150 490 l 14.9 m ls. Ec t X91 ' E.,1 1 n purist IW96 0l Sc Wle q D9� O..d m H w8 Wires b-Ai C•120. T11. Ntlo.ky VI" 1t04.I F -1 ay VAM •v91A1k.. M M".rk. rft tang,."," a- b E a" ►M 14 Motalf'. V.Iw Nt.l 0.110 Fs kil- Q 949kv 51t. T T lea' F.Ckr W.Wd PIN 7 60 mm Rr1¢ FIN.¢ 7t . 91 m 100 12,1 - SB' 7t. 125 b4 60 mm Rrye `• 91 m 600 57 k 09446 4' 5l. 170 bs 100 mm R r'¢ F`'� 1.52 m 621 %t 1 07626 12 M 100' F1r.¢ (ir_ 1 52 m 621 07627 6' 490 t. 197 Ds 150 mm Rr'¢ 14.9 m 7� W k 1 06464 6' 490 t_ 164 bs 150 14 9 m 7tp N k 1' ' Eq.eJ n Nyrfat b'9/' of Sa.d k 40 pP e W m Flag. 6 MN7 bm"4a C = 120. - Fk Ve 5rnpat rN it cknas >k mr.lxNM to 4ftS1 B 16.1 Nledk:rb.¢ 5. ACCESSORIES Model F -1 Dry Valve CONVEN- TIONAL TRIM PACKAGE: 3" Trim Package: Part No. 10158 (galvanized steel) 4"& 6" Trim Package: Part No. 08395 (galvanized steel) For use when the Model F -1 Dry Valve is used on systems with fresh water supplies. 2. Model F -1 Dry Valve FOAM SYSTEM TRIM PACKAGE: 3" Trim Package: Part No. 10159 4"& 6' Trim Package: Part No. 08396 For use when the Model F -1 Dry Valve is used on pre -mixed foam sys- tems. 3. Model F -1 Dry Valve ACCESSORY Package: Part No. 08397 Includes required trim components. This package is needed when Viking Trim Packages are not used. 4. E -1 ACCELERATOR AND B -1 ANTI -FLOOD ASSEMBLY PACK- AGE: Part No. 08116 Includes: Model E -1 Accelerator and Model B -1 Anti -flood Device. 5. E -1 ACCELERATOR TRIM KIT: Part No. 08264 (galvanized steel) Package includes trim components and air gauge required to install the Viking Model E -1 Accelerator and B -1 Anti -flood Device. 6. E -1 ACCELERATOR FOAM SYS- TEM TRIM KIT: Part No. 08400 Package includes trim components required when the Viking Model E -1 Accelerator and B -1 Anti -flood De- vice are installed on pre -mixed foam systems. Additional accessories are available and may be required for operation or su- pervision. Refer to the system descrip- tion for complete operating trim require- ments. 6. AVAILABILITY & SERVICE The Viking Model F -1 Dry Pipe Valve and accessories are available through a network of domestic, Canadian, and in- temational distributors. See the Viking Corp. Web site for a local distributor or contact The Viking Corporation. 7. GUARANTEES For details of warranty, refer to Viking's current list price schedule or contact Vi- king directly. 8. OPERATION (Refer to Figure 2.) The clapper (5) and air plate (11) as- semblies combine to form a floating member assembly. With the clapper as- sembly (5) latched closed, system air pressure forces the member assembly down, sealing the water seat (16) from the intermediate chamber. When a sprinkler operates, the system air pres- sure is reduced. When system air pres- sure is reduced to the differential trip- ping point of the valve, water supply Note: Units of measure in parentheses may be approximations. Replaces page 120 a -h, dated April 15, 2002. (Corrected Form No. F 070392 Friction Loss and added Cv Factor and updated area code Dry Systems 120 b October 25, 2002 pressure in the inlet chamber lifts the member assembly off the water seat (16) and flows into the intermediate chamber. As the member assembly continues to rise, the latching hook (15) is forced against operating pin (23), which causes the hook (15) to pivot on hook rod (6b) and unlatch the clapper. The clapper is spring loaded and swings to a full -open locked position (See Figure 2A). When equipped with the optional Accel- erator and external Anti -flood Device, a drop in system air pressure causes the Accelerator to operate. Operation of the Accelerator causes the Anti -flood De- vice to open allowing system air pres- sure to enter the dry valve intermediate chamber. This immediately destroys the pressure differential, causing the mem- ber assembly to rise faster. The intermediate chamber is normally at atmospheric pressure and is connected to the alarm line. When the valve trips, the intermediate chamber and alarm line are pressurized with system water pres- sure, activating alarms connected to the dry valve trim. 9. INSTALLATION For proper operation and approval, the valve must be trimmed in accordance with Viking Model F -1 Dry Valve Trim Charts. The Model F -1 Dry Valve must be in- stalled in the vertical position as shown in Figure 2. Airor nitrogen supply to the dry pipe sys- tem must be clean, dry, and oil free. Automatic air supplies must be regu- lated, restricted, and from a continuous source. A Viking Air Maintenance De- vice should be installed on each system equipped with an automatic air supply. Never exceed 60 PSI (414 kPa) pres- sure in the system piping with the dry valve clapper closed. The dry valve must be installed in an area not subject to freezing tempera- tures or physical damage. If required, provide a valve house (enclosure) with adequate heat around the dry valve and trim. Freezing temperatures and /or ex- cessive pressure will damage the dry valve member assembly. When corrosive atmospheres and /or contaminated water supplies are pres- ent, it is the owner's responsibility to ver- ify compatibility with the Model F -1 Dry Valve and associated equipment. Consider installation of the Viking Accel- erator and Anti -flood Device. An accel- erator (quick opening device) is recom- mended on all differential dry pipe valves and is required on dry pipe sys- tems of certain capacities. Refer to In- stallation Standards and Authorities Having Jurisdiction. If an accelerator is to be installed, verify that the appropri- ate Trim Chart is used. Part Number Prior to installing the valve, thoroughly flush the water supply piping to verify that no foreign matter is present. 9 -A. General Installation Instructions Table 2 For use with Fiaure 2 No. Read ' „ "„ •• - 3' F -1 4' F -1 i 6' F -1 vesuipuou Macenai 3, 4• __ t - - - Housing Ductile Iron: 6545 t2 t t t 2 07641 07641 07641 Latch Brass: UNS- 084400 1 1 1 3 08449 08449 08449 Latch Pin Brass: UNS4;36000 1 1 1 4 - - - 'r4' NPT Pipe Plug Steel 1 1 1 5 Clapper Assembly Ductile Iron: 6515 -12 1 1 1 (includes bushings) Teflon * Coated Steel 2 2 2 6a 07654 07654 07654 I Clapper Rod Brass: UNS-C36000 t ; 1 1 6b 07654 07654 07654 i Hook Rod Brass: UNS- 036000 1 ( 1 1 7 05369A 05369A 05369A Retaining Ring Stn. SO.: UNS- S115700 6 1, 6 6 8 07934 07934 08480 Clapper Ann Ass' Ductile 65-45-12 1 1 1 (includes bushings) Teflon Coated Steel 4 4 4 9 07658 07658 07658 Spring Type 302 Stn. Stl. tKme 1 1 1 10 _ 07655 07655 07655 I Clapper Ann Rod Brass: UNS- 036000 1 I 1 1 Air Plate Ass'y - Ductile Iron: 65-45 -12 1 1 11 1 j (includes bushings) Teflon© Coated Steel 4 4 4 12 07650 07650 08477 Diaphragm Nylon Reinforced 1 1 1 e 1 13 07649 -- 07649 08478 Diaphragm Retainer Ductile Iron: 65-45 -12 1 1 H.H.C. Screw 14 - - - 318' -16 x 314• Steel: Zinc Plated 10 110 12 (19,0 mm) Lg. 15 07935 07935 07935 I Hook Ass'y (includes bushings) Ductile Iron: 65-45 -12 Teflone Coated Steel 1 1 2 2 1 2 16 - -- - - water seat Brass: UNS-C84400 1 1 1 H.H.C. Screw - 17 - - - I 318' -16 x %' Stn. SO.: UNS- S30400 , 1 1 1 (12,7 mm) Lg. 18 07659 07659 07659 Rubber Retainer Stn. SO.: UNS- S30400 1 1 1 19 07651 07651 08487 Clapper Rubber Ethylene Propylene 1 i 1 1 20 Air Seat Brass: UNS -C84400 1 1 1 I 5/8"- 11 x 2• 21 02079A 02079A 0207SA i (50,8 mm) Lg. Steel 14 14 16 H.H.C. Screw I 1 22 - - - i Base _ - - Ductile Iron: 65-4512 1 1 Soc. Set Screw Ass' 23 08056 08056 ! 08056 'i4' - 13 x 1' Brass: UNS -C36000 1 1 1 (25,4 mm) Lg. i 24 054360 05436C 05436C Cover - Ductile Iron: 65-45 -12 1 1 1 25 04187B 04187B 04187B Cover Gasket - SBR Gadok 181 1 i 11 1 "IM-1— pd11 p 1"t dvdnaoie Rom vnung. Indicates part is available in a Sub- Assembty. See Sub - Assembly List SUB- ASSEMBLIES Item Part Number Nos. --- -- - -- - Sub- Assembly Description tnduded 3" 4. 6' 515' 08230 08230 08473 Replacement Member Sub - Assembly 17 -20 j 11-14 08323 08323 08489 - -- Replacement Air Plate Sub - Assembly 20 18 9 08324 08324 08490 Replacement Clapper Sub - Assembly 1 1 1 No. Req'd 3• a• s• 1 1 j 1 October 25, 2002 Dry Systems 120 c 1. Verify that necessary Trim Charts and Technical Data for the dry valve and associated equipment are available. 2. Remove all plastic thread protectors from the openings of the dry valve. 3. Apply a small amount of pipe -joint compound or tape to the external threads of all pipe connections re- quired. Take care not to allow any compound, tape, or other foreign matter inside any of the nipples or openings of the dry valve or trim com- ponents. 4. Install the Model F -1 Dry Valve and trim piping according to the current Model F -1 Dry Valve Trim Chart pro- Outlet \ 25 - -- 2 -- i/ I 6b �~ 21 = vided with the Trim Package and the Viking Engineering and Design Data book. The Model F -1 Dry Valve must be installed in the vertical position. 5. When installing a Viking Accelerator and Anti-flood Device in conjunction with the Model F -1 Dry Valve, refer to the appropriate Viking E -1 Accelera- tor Trim Chart provided with the Ac- celerator Trim Package and the Vi- king Engineering and Design Data book. a. When a Viking Accelerator is in- stalled on the Model F -1 Dry Valve, the dry system air supply must be connected as shown on 4' \- tY 'S i8� �J 9 �2V / ' 1, 9 F� \ Intermediate \J �, Chamber 18 u Figure 2 _ Inlet Chamber size Model A B C T D E F G 3' (80 mm) F -1 i 18 -1/4' ! 7' 12 -112' 10' �( -464 mm) (178 mm) i (318 mm) (254 mm) + - - 23' 34 -1/2' (584 mm) (876 mm) 4' (100 mm) 6' F -1 i 16 1/4' T 12 -112' 10' (464 mm) (178 mm) (318 mm) (254 mm) 20 7S/16' 12' (305 mm) 23' 34 -1/2' (584 mm) (876 mm) -- (150 mm) F_t -1/16' 14' 10' (510 mm) ' (186 mm) ; (356 mm) : (254 mm) 14 -3/4' I (375 mm) 23'- 36' (584 mm) (914 mm :J- - - - -T - —, t �gy 0 - , L per 1-- r' a 1, pppaaa O \. Figure 3 the Model E -1 Accelerator Trim Chart. b. The Viking external Anti -flood De- vice is required when a Viking Ac- celerator is installed on a Dry Valve according to the Model E -1 Accelerator Trim Chart. Hydrostatic Test: Caution: The dry valve dapper must be latched open during performance of the hydrostatic test. Do not perform a 200 PSI (1 379 kPa) hydrostatic system test with the dry valve clapper in the closed (set) posi- tion. Never exceed 60 PSI (414 kPa) air pres- sure in the system piping with the dry valve clapper dosed. DO NOT expose the Viking Accelerator to the hydrostatic test. For warnings and considerations regarding hydrostatic testing of the Viking Accelerator and other system components, refer to Technical Data for the equipment used. 10. PLACING DRY VALVE IN SERVICE (Refer to Figure 2.) When the dry pipe system is ready to be placed in service, verify that all equip- ment is adequately heated and pro- tected to prevent freezing and physical damage. 1. Verify that the water supply main con- trol valve supplying the dry valve is closed. Latch `- Clapper Arm Hook Dry Valve Fig. 2 -A Dry Valve Fig. 2 -13 Dry Valve , Resetting Tool -i: Q Dry Vaive Fig. 2 -C Dry Systems 120 d October 25, 2002 I Kj MODEL F -1 DRY VALVE 2. Open the main drain valve (located on the inlet of the dry valve). 3. Drain all water from the dry pipe sys- tem. If the system has operated, or if water has entered the system, open all auxiliary drains and the system test valve. Allow enough time to com- pletely drain the system. Perform steps 4 through 10 to set the dry valve and/or inspect the internal operat- ing parts of the dry valve. 4. Verify that the dry pipe system is not pressurized. 5. Use a 15/16" wrench to loosen and re- move hand -hole cover bolts (21). Re- move hand -hole cover (24). Caution: Clapper arm assembly (8) and dapper assembly (5) are spring loaded to open. NEVER place hands inside the dry valve if the clapper assembly is latched closed. To release a latched clapper assembly for service: a. Insert the re- setting tool through the hole in hook assembly (15), across the fulcrum cast on top of clapper arm assembly (8) until the re- setting tool contacts the stop- ping boss on top of clapper arm assembly (8) (see Figure 2C). b. Apply a downward force on the end (outside the valve) of the re- setting tool. Hook assembly (15) will slide toward the hand -hole and off clapper arm as- sembly (8). Clapper arm assem- bly (8) and clapper assembly (5) will forcefully open, impact against latch (2), and latch in the open position. Note: Inspection and cleaning proce- dure step 6 below is considered part of the annual trip test. 6. Inspect and clean the internal parts of the valve. Give special consideration to the water seat (16), air seat (20) and dapper rubber (19). Wipe away all contaminants, dirt, and mineral deposits. Do not use solvents or ab- rasives. Operate all parts to test freedom of movement. Renew or replace dam- aged or worn parts as required. Caution: NEVER apply any lubricant to seats, gaskets, or any internal operating parts of the dry valve. Petroleum based grease or oil will damage rubber compo- nents and may prevent proper operation of the dry valve. 7. To set the dry valve clapper. Refer to figures 2, 2A, 2B, and 2C. a. Raise the latch (2) to release spring loaded clapper arm as- sembly (8) from the latched open position. -- Table 1 - Maximum Air Pressure Se" Water Pressure Minimum ' Maximum PSI — kPa - PSI kPa~ PSI kPa 50 345 15 103 25 172 75 517 20 138 30 ` 207 100 690 25 172 1 35 1 241 F 125 862 30 207 1 45 310 150 1034 35 241 i 50 345 i 175 1207 1 45 , 310 60 j 414 b. Move the clapper arm assembly (8) down toward the horizontal position (see Figure 2B). c. While holding spring loaded clap- per arm assembly (8) down, in- sert the re- setting tool through the hole in hook assembly (15), across the fulcrum cast on top of clapper arm assembly (8) until the re- setting tool contacts the stop- ping boss as shown in Figure 2 -C. d. Apply a sharp upward force at the end of the re- setting tool. Hook (15) will slide forward on the re- setting bar and latch the clap- per closed with a positive setting action (see Figure 2C). 8. Priming water is not required and may not be desirable where clean, good quality fresh water is not available. If priming water is desired, fill the dry valve with water to the bottom of the hand -hole. a. Verify that the intermediate cham- ber of the dry valve is free of wa- ter. No water should flow from the drip check when the plunger is pushed. 9. Visually inspect hand -hole cover gas- ket (25). Verify that it is in good condi- tion. 10. Re- install hand -hole cover (24), gas- ket (25), and hand -hole cover bolts (21). 11. Close all auxiliary drains, the system test valve, and the priming water level test valve on the dry valve trim. The main drain (located on the inlet of the dry valve) should remain open. 12. If equipped with a Viking Accelerator and external Anti -flood Device: a. Close the 'h" (15 mm) anti -flood isolation valve. b. Observe the air pressure gauge on top of the accelerator. The gauge must read zero before the accel- erator will automatically reset. It may be necessary to loosen, re- move, and re- install (use the ap- propriate wrench) the air gauge to vent trapped air pressure from the upper chamber. 13. Open the dry system air supply and establish desired system pressure. See TABLE 1 for suggested air pres- sure to water pressure settings. NEVER EXCEED 60 PSI (414 kPa) AIR PRESSURE. 14. Verify that the intermediate chamber of the dry valve is free of water. No water should flow from the drip check when the plunger is pushed. 15. If equipped with a Viking Accelerator and external Anti -flood Device: When pressure on the accelerator air pressure gauge equals the system set pressure, OPEN and secure the '/V (15 mm) anti -flood isolation valve. 16. Slowly open the water supply main control valve. 17. When flow is developed from the main drain, CLOSE the main drain valve. 18. Fully open the water supply main control valve. 19. Secure all valves in their normal oper- ating position. 20. Notify Authorities Having Jurisdiction and those in the affected area that the system is in service. 11. INSPECTIONS and TESTS NOTICE: The owner is responsible for maintaining the fire protection system and devices in proper operating condi- tion. The Viking Model F -1 Dry Valve and trim must be kept free of foreign matter, freezing conditions, corrosive atmo- spheres, contaminated water supplies, and any condition that could impair its operation or damage the device. It is imperative that the system be in- spected and tested on a regular basis. The frequency of the inspections may vary due to contaminated water sup- plies, corrosive water supplies, corro- sive atmospheres, as well as the condi- tion of the air supply to the system. For minimum maintenance and inspection requirements, refer to the National Fire Protection Association's pamphlet that describes care and maintenance of sprinkler systems. In addition, the Au- thority Having Jurisdiction may have ad- ditional maintenance, testing, and in- spection requirements that must be fol- lowed. WARNING: Any system maintenance which involves placing a control valve or detection system out of service may eliminate the fire protection capabilities of that system. Prior to proceeding, no- tify all Authorities Having Jurisdiction. Consideration should be given to em- October 25, 2002 Dry Systems 120 e ployment of a fire patrol in the affected areas. 11 -A. INSPECTION Weekly inspection is recommended. If the system is equipped with a low air (or nitrogen) alarm, monthly inspections may be adequate. 1. Check pressure gauges located on the supply side and system side of the dry valve. Verify that the proper ratio of air (or nitrogen) pressure to water supply pressure is being main- tained. Refer to TABLE 1. 2. Verify that the intermediate chamber of the dry valve is free of water. No water should flow from the drip check when the plunger is pushed. 3. If equipped with a Viking Accelerator: a. Check the air pressure gauge lo- cated on the top of the Accelera- tor. Air pressure in the upper chamber of the accelerator should equal the pneumatic pres- sure maintained in the system. Note: Standard tolerance allowance in pressure gauge calibration may result in a slight variation when pressure read- ings from any two gauges are com- pared. A difference in pressures other than slight variation due to gauge cali- bration tolerance may indicate mainte- nance is required. Refer to Technical Data for the accelerator used. b. For dry systems with Viking Accel- erators installed according to the Viking Model E -1 Accelerator Trim Chart, verify that the YZ" (15 mm) anti -flood isolation valve is OPEN and secured. 4. Verify that the water supply main control valve is open and all trim valves are in their normal operating position. 5. Check for signs of mechanical dam- age and /or corrosive activity. If de- tected, perform maintenance as re- quired or, if necessary, replace the device. 6. Verify that dry valve and trim are ade- quately heated and protected from freezing and physical damage. 11-B. QUARTERLY TESTS 11 -B.1 Water Flow Alarm Test Quarterly testing of water flow alarms is recommended and may be required by the Authority Having Jurisdiction. 1. Notify the Authority Having Jurisdic- tion and those in the area affected by the test. Note: Viking Conventional Trim pro- vides a connection for installation of a non - interruptible pressure switch. Alarms and /or electric panels con- trolled by an alarm pressure switch installed in that connection cannot be interrupted. (See Dry Valve Trim Cart.) 2. Fully open the main drain (located on the base of the dry valve) to flush away any accumulation of foreign material. 3. Close the main drain. 4. To test the local electric alarm (if pro- vided) and /or mechanical water mo- tor gong (if provided), OPEN the alarm test valve in the dry valve trim. a. Electric alarm pressure switches (if provided) should activate. b. Electric local alarms should be au- dible. c. The local water motor gong should be audible. d. Verify that (if provided) remote sta- tion alarm signals were received. 5. When testing is complete, close the alarm test valve. Verify: a. All local alarms stop sounding and alarm panels (if provided) reset. b. All remote station alarms reset. c. All supply piping to water motor properly drains. 6. Verify that the alarm shut -off valve in the dry valve trim is OPEN, and the alarm test valve is CLOSED. 7. Verify that the intermediate chamber of the dry valve is free of water. No water should flow from the drip check when the plunger is pushed. 8. Notify the Authority Having Jurisdic- tion and those in the affected area that testing is complete. 11 -B.2: Main Drain Test Quarterly performance of the Main Drain Test is recommended and may be re- quired by Authorities Having Jurisdiction to verify integrity of the water supply. 1. Notify the Authority Having Jurisdic- tion and those in the area affected by the test. 2. Record pressure reading from the wa- ter supply pressure gauge. 3. Verify that the intermediate chamber of the dry valve is free of water. No water should flow from the drip check when the plunger is pushed. 4. Verify that the dry pipe system is pres- surized at or above the minimum pressure recommended in TABLE 1 for the water supply pressure avail- able. 5. Fully OPEN the main drain located on the base of the dry valve. 6. When a full flow is developed from the main drain, record the residual pres- sure from the water supply pressure gauge. 7. When the test is complete, SLOWLY CLOSE the main drain. 8. Compare test results with previous flow information. If deterioration of Note_ Units of measure in parentheses may be approximations. the water supply is detected, take ap- propriate steps to restore adequate water supply. 9. Verify that normal water supply pres- sure and system pneumatic pressure have been restored, and that all alarm devices and valves are se- cured in normal operating position. 10. Notify the Authority Having Jurisdic- tion that the test is complete. Record and/or provide notification of test re- sults as required by the Authority Having Jurisdiction. 11 -B.3: Priming Water Level, and Low Air Alarm Test Quarterly testing is recommended to verify that water is not present above the Priming Level Test Valve in the dry valve trim. Quarterly testing of low air alarms is rec- ommended. 1. Notify the Authority Having Jurisdic- tion and those in the area affected by the test. 2. Fully open the main drain (located on the base of the dry valve) to flush away any accumulation of foreign material. 3. Close the main drain. 4. Close the water supply Main Control Valve supplying the dry valve. 5. Open the Main Drain Valve (located on the inlet of the dry valve). If the dry valve being tested is equipped with a Viking Accelerator and external Anti -flood Device installed according to Viking Model E -1 Accelerator Trim Charts, performing steps 6 or 7 of this test will cause the accelerator to oper- ate. A burst of air from the vent in the bot- tom of the accelerator will indicate oper- ation of the accelerator. However, with the water supply Main Control Valve CLOSED and the Main Drain Valve OPEN, operation of the accelerator should not trip the dry valve. 6. Dry Valve Priming Water Level Test: a. Verify that the water supply main control valve is closed and the main drain valve is open. b. Fully open the Priming Level Test Valve in the dry valve trim to check for the presence of water. If the presence of water is detected, the system may not have been properly drained. Perform steps 1 through 3, and 11 through 15 of paragraph 10, PLACING DRY VALVE IN SERVICE, and repeat this Dry Valve Priming Water Level Test. c. If /when no water is detected and the test is complete, continue to step 8. 7. Low Air Alarm Test: Dry Systems 120 f October 25, 2002 a. Verify that the water supply main control valve is dosed and the main drain valve is open. b. Gradually open the Priming Level Test Valve in the trim of the dry valve to simulate operation of the Dry System. Observe and record the pressure at which the low air alarm operates. 8. Close the Priming Level Test Valve. 9. If the dry valve being tested is equipped with a Viking Accelerator and external Anti -flood Device: a. Close the Mt* (15 mm) NPT Anti -flood Isolation Valve. Note: Air will continue to flow from the accelerator after it has oper- ated until step 'b' below is per- formed. b. Loosen (use the appropriate wrench), and remove the Accel- erator Air Gauge to release pres- sure from the upper chamber of the accelerator. When the accel- erator re -sets, re- install the accel- erator air gauge. 10. Perform steps 13 through 20 of para- graph 10, PLACING DRY VALVE IN SERVICE. 11 -C. TRIP TESTS Partial Flow Trip Tests are conducted with the water supply main control valve partially closed to minimize the amount of water entering the system during the test. Performance of a Partial Flow Trip Test is recommended during warm weather at least annually except when a Full Flow Trip Test is conducted. Partial Flow Trip Tests may verify operation of equipment and devices but do not simu- late operation of the system in fire condi- tions. Full Flow Trip Tests are conducted with the water supply main control valve fully open. The dry valve is operated by opening the system test valve to simu- late the opening of a sprinkler in fire con- ditions. When the dry valve operates, the sprinkler piping will be flooded with water. Performance of a Full Flow Trip Test is recommended during warm weather at least once every three years. More fre- quent testing may be required by the Au- thority Having Jurisdiction. 11 -C.1: Full Flow Trip Test 1. Notify the Authority Having Jurisdic- tion and those in the area affected by the test. Note: Alarms and electric panels controlled by an alarm pressure switch installed in the 'electric alarm panel connection ", cannot be inter- rupted (see Dry Valve Trim Cart). 2. Fully open the main drain (located on the base of the dry valve) to flush away any accumulation of foreign material. 3. Close the main drain. 4. Record water supply pressure and system pneumatic pressure. 5. Open the remote system test valve to simulate operation of the dry system. Record: a. Elapsed time from opening of the test valve to operation of the dry valve. b. System pressure when the dry valve operated. c. Elapsed time from opening of the test valve to development of full flow of water from the system test connection. d. Any other information required by the Authority Having Jurisdiction. 6. Verify that alarms operate properly. 7. Allow water to flow from the system test connection until it appears clear and clean. 8. When test is complete, close the wa- ter supply main control valve. 9. Perform steps 1 through 20 of para- graph 10: PLACING DRY VALVE IN SERVICE. 10. Verify that the water supply main con- trol valve is open, and all other valves are in their normal operating position. If equipped with an external Anti -flood Device, the 'h" Anti -flood Isolation Valve must be OPEN and secured. 11 -C.2: Partial Flow Trip Test 1. Notify the Authority Having Jurisdic- tion and those in the area affected by the test. Note: Viking Conventional Trim pro- vides a connection for installation of a non - interruptible pressure switch. Alarms and electric panels controlled by an alarm pressure switch installed in the "electric alarm panel connec- tion", cannot be interrupted (see Dry Valve Trim Cart). 2. Record water supply pressure and system pneumatic pressure. 3. Fully open the main drain (located on the base of the dry valve) to flush away any accumulation of foreign material. 4. CLOSE the water supply main control valve as far as possible while main- taining full flow from the main drain. CLOSE the main drain. 5. Open the priming level test valve to simulate operation of the system. 6. Note (for records) water supply pres- sure and system pneumatic pressure when the dry valve operates. 7. CLOSE the water supply main control valve and OPEN the main drain IM- MEDIATELY, when test is complete. 8. Perform steps 1 through 20 of para- graph 10: PLACING DRY VALVE IN SERVICE. 9. Verify that the water supply main con- trol valve is open, all other valves are in their normal operating position. If equipped with an external Anti -flood Device, the % anti -flood isolation valve must be OPEN and secured. 12. DRY VALVE MAINTENANCE (See Figure 2.) WARNING: Prior to servicing internal operating parts of the dry valve, take the following precautions. 1. Close the water supply main control valve, placing the system out of ser- vice. 2. Open the main drain boated in the base of the dry valve. 3. Close the air (or nitrogen) supply to the dry system piping. 4. Relieve all pressure from the dry sys- tem piping. If the system has oper- ated, open all auxiliary drains and the system Test Valve to allow the sys- tem to drain completely. 5. Use a 15/16 wrench to loosen and re- move hand -hole cover bolts (21) and remove hand -hole cover (24). Caution: Clapper arm assembly (8) and clapper assembly (5) is spring loaded to open. NEVER place hands inside the dry valve if the clapper assembly is latched closed. 6. Release latched (set) clapper as- sembly for service: a. Insert the re- setting tool through the hole in hook assembly (15), across the cast fulcrum on top of dapper arm assembly (8) until the re- setting tool contacts the stop- ping boss on top of clapper arm assembly (8). b. Apply a downward force on the end (outside the valve) of the re- setting tool. Hook assembly (15) will slide toward the hand -hole and off clapper arm as- sembly (8). The clapper arm as- sembly (8) and clapper assembly (5) will forcefully open, impact against latch (2), and be trapped in the open position. Caution: NEVER apply any lubricant to seats, gaskets, or any intemal operating parts of the Dry Valve. Petroleum -based grease or oil will damage rubber compo- nents and may prevent proper operation of the dry valve. Recommended practice: When per- forming maintenance inside the dry valve with the clapper in the open posi- tion, cover the opening to prevent tools or parts from dropping onto the seat or into the waterway. 7. To Remove Clapper Rubber (19): October 25, 2002 Dry Systems 120 g 10 11 12 a. Use a 9116" wrench to remove hex -head screw (17) and rubber retainer (18). b. Remove dapper rubber (19) for in- spection. If the clapper rubber shows signs of wear, such as cracking, cuts, or excessively deep grooves where the rubber contacts the air or water seat, re- place the rubber. To Reinstall Clapper Rubber (19): a. Place a new clapper rubber (19), over the center hub of rubber re- tainer (18). b. Position retainer (18) (with rubber in place) against dapper assem- bly (5) as shown in figure 2. c. Replace and tighten hex -head screw (17). Do not over- tighten. To Remove Clapper Assembly (5): a. While holding spring loaded clap- per arm assembly (8) down, re- move a retaining ring (7) from one end of clapper rod (6a). b. Release spring loaded clapper arm assembly (8) and allow it to latch in the open position. c. Slide rod (6a) out of clapper arm assembly (8) to free clapper as- sembly (5). d. Remove clapper assembly (5) for inspection or replacement. To Re- install Clapper Assembly (5): a. Reverse disassembly procedures a through d in step 9 above. To Remove Latch (2): a. Remove '/i NPT pipe plug (4) (outside of valve) to expose latch pin (3). b. While holding latch (2) with one hand, remove latch pin (3). c. Remove latch (2). To Re- install Latch (2) and Latch Pin (3), reverse disassembly procedures a through c in step 11 above. Disassembly and Re- assembly: The intemal member assembly of the dry valve consists of several sub - assemblies. To service these sub - assemblies, it is necessary to disas- semble the dry valve. 13. To Disassemble The Dry Valve: a. Disconnect the trim and remove the valve from the system piping. b. Use a 15/16" wrench to remove hex -head screws (21) from base (22). c. Remove housing (1) from base (22). Member assembly compo- nents (5 -15), and (17 -20) are ac- cessible for replacement. d. When inspection and /or replace- ment of Member assembly com- ponents is complete Re- assemble the dry valve. 14. To Re- assemble the dry valve: a. Reverse disassembly procedures a through c in step 13 above. b. Socket -set screw (23) will need adjustment. After the valve has been completely reassembled, latch the dapper in place. With a 1/4" (6,35 mm) Allen wrench, turn the screw clockwise until it con- tacts the hook (24). Then, turn the screw one complete turn coun- ter- clockwise. Set the system and trip test the valve to verify proper operation of the valve. 15. To Remove Hook Assembly (15): a. Remove a retaining ring (7) from one end of hook rod (6b). b. Slide rod (6b) out of the bushings in air plate assembly (11) to free hook assembly (15). c. Remove hook assembly (15). 16. To Re- install Hook Assembly (15): a. Reverse disassembly procedures a through c in step 15 above. 17. To Remove Clapper Arm Assembly (8) and Spring (9): a. Remove a retaining ring (7) from one end of clapper arm rod (10). b. Slide clapper arm rod (10) out of the bushings in air plate assembly (11) to free clapper arm assembly (8) taking care to retrieve spring (9). c. Remove clapper arm assembly (8), and spring (9). 18. To Re- install Clapper Arm Assembly (8): a. Reverse disassembly procedures a through c in step 17 above. 19. To remove Diaphragm (12) and Dia- phragm Retainer (13): a. Use a 9/16" wrench to remove hex -head screws (14). b. Remove diaphragm retainer (13) and diaphragm (12) for replace- ment. If the diaphragm rubber shows signs of wear, such as cracking or cuts, replace the rub- ber diaphragm. 20. To Re- install Diaphragm (12) and Dia- phragm Retainer (13): a. Reverse disassembly procedures a and b in step 19 above. b. When re- installing diaphragm re- tainer (13), cross tighten hex -head screws (14) to 20 ft. lbs. of torque for even compression of diaphragm (12). c. When assembling base (22) to housing (1): c -1. Invert housing (1) on work bench so holes for hex -head screws (21) are facing up. c -2. Position complete member sub - assembly (5 -15 & 17 -20) with screw holes in diaphragm (12), aligned with screw holes in inverted housing (1). Use care to align screw holes so hook assembly (15) properly aligns with set screw (23). c -3. Position base (22) over in- verted housing (1) with member assembly (5-15 & 17 -20). Align screw holes so '/� (15 mm) NPT trim connection in base (22) aligns with '' /Z" (15 mm) NPT trim connection in housing (1). c-4. Install hex -head screws (21) finger tight only. c -5. Cross - tighten all hex -head screws (21), to 90 ft. lbs. of torque to evenly compress diaphragm (12) and main- tain proper alignment of member sub - assembly (5 -15 & 17 -20). 13. ABNORMAL CONDITIONS 1. The valve trips when no sprinkler has fused. Possible causes: a. Loss of air pressure in the system. Suggested action: Check the sys- tem for leaks and check for proper air supply. A Viking Air Mainte- nance Device should be installed on each system equipped with an automatic air supply. Consider adding a maintenance air com- pressor. b. An extreme pressure surge in the water supply. Suggested action: Increase the air pressure on the system. The maximum limit is 60 PSI (414 kPa). Note: Increasing system pres- sure may increase trip time of the dry valve. 2. Water constantly passing through the drip check when the valve is in the SET position. Possible causes: a. water leaking over the water seat into the intermediate chamber. Suggested action: Inspect and clean the water seat and clapper rubber (see step 5 of paragraph 10 PLACING DRY VALVE IN SERVICE). Consider replacing the clapper rubber. If the water seat has been pitted or damaged by debris, it may be necessary to replace the base assembly. b. Alarm test valve in the bypass con- nection of the dry valve trim not Dry Systems 120 h October 25, 2002 tightly dosed . Suggested action: Verify that wa- ter is not getting past alarm test valve. Air constantly passing through the drip check when the valve is in the SET position. Possible causes: a. Air leaking over the air seat into the intermediate chamber. Suggested action: Inspect and clean the airseat and dapperrub- ber(see step 5 of paragraph 10 PLACING DRY VALVE IN SER- VICE). Consider replacing the clapper rubber. If the air seat has been pitted or damaged by de- bris, it may be necessary to re- place the air plate assembly. b. Air leaking past the rubber dia- phragm. Suggested action: Inspect the rubber diaphragm for deteriora- tion. If necessary, replace the dia- phragm. Clapper will not latch. Possible causes: a: Incorrect resetting tool. Suggested action: Verify that the re- setting tool used is smooth and of the proper strength and diame- ter' to provide the required force at the appropriate angle to cause the latching hook to slide over the dapper arm when setting the dry valve. The Viking Re- setting tool is a 3/4" (19mm) diameter cold rolled steel bar 15" (381 mm) long, chamfered at both ends. b. The hook not sliding on the re- setting tool. Suggested action: File or grind the re- setting tool. Remove any rough spots to provide a smooth sliding surface and proper clear- ance. Replaces page 120 a -h, dated April 15, 2002. (Corrected Friction Loss and added Cv Factor and updated area code c. Clapper rubber worn. Suggested action: Replace the dapper rubber. d. Internal parts damaged by acci- dental application of high pres- sure. Suggested action: Replace the valve member assembly. The valve latches but will not remain set. Possible causes: a. Improper resetting procedure. Suggested action: See para- graph 10, PLACING DRY VALVE IN SERVICE. b. Inadequate air supply. Suggested action: See Para- graph 10, PLACING DRY VALVE IN SERVICE and TABLE 1. c. Air pressure and priming water passing through the intermediate chamber and out of the drip check. Suggested action: Clean the air seat and the dapper rubber. Re- place the clapper rubber, if worn. Form No. F 070392 ����I l ��l b l e �� M o d e l F 1 F R S p r i n k l e r T y p e s S t a n d a r d U p r i g h t S t a n d a r d P e n d e n t C o n v e n t i o n a l V e r t i c a l S i d e w a l l H o r i z o n t a l S i d e w a l l - H S W 1 D e f l e c t o r M o d e l F 1 F R R e c e s s e d S p r i n k l e r T y p e s R e c e s s e d P e n d e n t R e c e s s e d H o r i z o n t a l S i d e w a l l - H S W 1 D e f l e c t o r L i s t i n g s &