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WATTS F111602 957-NRS-FS 2-1/2 SS BODY REDUCE PRESSURE BACKFLOW PREVENTER WITH FLOOD SENSOR PORT
MFR Part #: F111602
SKU #: 1263142
Brand: WATTS®
UPC: 098268479577
2 1/2 IN SS Reduced Pressure Zone Assembly Backflow Preventer, NRS Shutoff Valves, Backflow Flood Sensor
Product Details
Attributes
Features
Resources
This 2 1/2 inch stainless steel reduced pressure zone assembly backflow preventer help stop the reverse flow of liquids due to backpressure or backsiphonage, where potential health hazard exists. This extremely compact and lighter than a traditional designed assembly is approved for horizontal installation in accordance with the direction of the flow arrow. This assembly consists of a stainless steel body with a quick access sleeve, torsion spring check valves, resilient seated gate valves with non-rising stem, test cocks, and a corrosive resistant stainless steel bottom mounted pressure relief valve. This backflow assembly contains an integrated flood sensor with SentryPlus Alert(R) technology to detect excessive water discharges from the relief valve. When activated through an add-on sensor connection kit, the flood sensor relays a signal that triggers notification of potential flooding to service personnel. The add-on sensor connection kit is available for building management systems and cellular communication.
Backflow Type:Reduced Pressure Zone
Country Of Origin:US
Nominal Size:2-1/2 in
Type:Inline
Ball Valve/Gate Valve Type:Non-Rising Stem Resilient Seated Gate Valve
Body Material:Stainless Steel
Dimensions:30-3/4 in W x 9-3/16 in D
Domestic/Import:Domestic
End Style:Flange Joint
Flow Rate:7.5 fps
Media:Water
Pressure Rating:175 psi
Series:957-FS
Temperature Rating:33 to 140 deg F
- Features an integrated flood sensor with SentryPlus Alert technology to detect excessive water discharges from the relief valve
- Alert features available with add-on sensor connection kit
- 304 (Schedule 40) stainless steel housing and sleeve
- UL and FM outside stem and yoke resilient seated gate valves
- Replaceable check disc rubber
- Bottom mounted cast stainless steel relief valve
- Compact design allows small enclosures to be used
- Groove couplings for ease of installation and pipe alignment
- The maximum working pressure is 175 psi (12.06 bar)
Product Details
This 2 1/2 inch stainless steel reduced pressure zone assembly backflow preventer help stop the reverse flow of liquids due to backpressure or backsiphonage, where potential health hazard exists. This extremely compact and lighter than a traditional designed assembly is approved for horizontal installation in accordance with the direction of the flow arrow. This assembly consists of a stainless steel body with a quick access sleeve, torsion spring check valves, resilient seated gate valves with non-rising stem, test cocks, and a corrosive resistant stainless steel bottom mounted pressure relief valve. This backflow assembly contains an integrated flood sensor with SentryPlus Alert(R) technology to detect excessive water discharges from the relief valve. When activated through an add-on sensor connection kit, the flood sensor relays a signal that triggers notification of potential flooding to service personnel. The add-on sensor connection kit is available for building management systems and cellular communication.
Attributes
Backflow Type: Reduced Pressure Zone
Country Of Origin: US
Nominal Size: 2-1/2 in
Type: Inline
Ball Valve/Gate Valve Type: Non-Rising Stem Resilient Seated Gate Valve
Body Material: Stainless Steel
Dimensions: 30-3/4 in W x 9-3/16 in D
Domestic/Import: Domestic
End Style: Flange Joint
Flow Rate: 7.5 fps
Media: Water
Pressure Rating: 175 psi
Series: 957-FS
Temperature Rating: 33 to 140 deg F
Features
- Features an integrated flood sensor with SentryPlus Alert technology to detect excessive water discharges from the relief valve
- Alert features available with add-on sensor connection kit
- 304 (Schedule 40) stainless steel housing and sleeve
- UL and FM outside stem and yoke resilient seated gate valves
- Replaceable check disc rubber
- Bottom mounted cast stainless steel relief valve
- Compact design allows small enclosures to be used
- Groove couplings for ease of installation and pipe alignment
- The maximum working pressure is 175 psi (12.06 bar)