Series SS07F - Watts Water

1 Series SS07 FStainless Steel Single DetectorCheck ValvesSizes: 4" 10" (100 250mm) Series SS07F Stainless Steel Single Detector Check Valves aredesigned to detect any leakage or unauthorized use of waterfrom fire sprinkler systems. During times of minimal Water flow,the valve clapper remains closed so that the Water flowsthrough a bypass meter (optional). When fire flow is required,the increased demand will open the clapper to allow full Lightest weight in the industry reduces shipping and handling costs Non-corrosive stainless steel construction eliminates pinholes and voids associated with epoxy coated valves Can be installed in horizontal/vertical positions Optional meter bypass assembly (specify GPM or CFM).

2 Required to detect leakage or theft of Water Optional sized bypass tappings availableSpecificationsThe valve body shall be formed, welded units, in 300 seriesstainless steel. The valve shall be hydrostatically tested inexcess of 700psi. Valve construction shall eliminate any possi-bility of defects such as sand pits and blow holes which mayoccur in casting. All linkage parts shall be stainless steel. Eachvalve shall be individually tested before shipping. All 8" and 10"valve sizes shall be equipped with lifting lugs. Valve shall beWatts Regulator Company Series : 300 Series stainless steelLinkage Parts: stainless steelPressure TemperatureMaximum Working Pressure: 175psi ( bar)Temperature Range.

3 33 F-110 F (5 C-43 C)StandardsFlange bolt pattern and hole diameter in accordance with Class 125/AWWA C207 Class nameplate provides nominal size, direction of flow, psirating, year of manufacture and approval Fire Protection ApplicationsES-SS07 FJob Name Contractor Job Location Approval Engineer Contractor s No. Approval Representative IMPORTANT:INQUIRE WITH GOVERNING AUTHORITIESFOR LOCAL INSTALLATION REQUIREMENTSSS07F 8", 10" SS07F 4", 6"(8" & 10" sizes only) Watts product specifications in customary units and metric are approximate and are provided for reference only.

4 For precise measurements,please contact Watts Technical Service. Watts reserves the right to change or modify product design, construction, specifications,or materials with-out prior notice and without incurring any obligation to make such changes and modifications on Watts products previously or subsequently *Head loss at the UL rated flowDimensions WeightskPa psi69 1055841628414200020040060080010001200 gpm076015202280304038004560 lpm4" (100mm)kPa psi69 10558416284142000500100015002000 gpm01900380057007600 lpm6" (150mm)kPa psi69 1055841628414200050010001500200025003000 gpm01900380057007600950011400 lpm8" (200mm)kPa psi69 1055841628414200010002000300040005000gpm 038007600114001520019000 lpm10" (250mm)LSREBDKKTLSREBDTSIZE (DN)DIMENSIONSWEIGHTSBDEK (NPT)LRST less Bypasswith " 100 111/229241/2114127/83271/213161/24198203 92295 " 150 131/234351/2140174323/419221/2572101/226 71127911 " 200 151/239463/4171211/4540251261/2673121/43 11 131/234311 " 250 171/24458203281/471825136914141/23681640 611 LossFlow RateFlow RateFlow RateFlow RatePressure LossPressure LossPressure LossSizes: 4", 6"Sizes: 8", 10" ES- SS07F 0830 Watts , 2008 USA:815 Chestnut St.

5 , No. Andover, MA 01845-6098; :5435 North Service Rd., Burlington, ONT. L7L 5H7; Prevention Products