Watts 957-NRS-S-FS 4 - Part of the 957 Series SKAPS Channel 20-0 section has a

Channel 20-0 section has a constant depth with an invert depth of 16

Specifications Body Material Lead Free Copper Silicon Alloy Brand Watts EAN 098268583144 GPM-When Relieved Does Not Apply to Product Inlet Connection Size 3/4 IN Inlet Connection Type Male Threaded Inlet Thread Type NPT Lead Free YES Maximum Temperature-Fahrenheit 210 Maximum Working Pressure-PSI 75 Outlet Connection Size 3/4 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0121341 Pressure Range Does Not Apply To Product Pressure Relief Setting-PSI 100 Protection Type Temperature And Pressure Series LF100XL Shank Length 1 1/8 IN Temperature Relief-Fahrenheit 210 Thermostat Material Copper Thermostat Probe Length 4 IN Specification Sheet - LF1L

UPC - 098268587364

First or Second check kit

To repair a 2 inch LF600

Watts 957-NRS-S-FS 4 - Part of the 957 Series SKAPS Channel 20-0 section has aThis 4 IN 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 as long as backflow assembly is installed in accordance with the direction of the flow arrow. This assembly consists of a stainless steel body with quick access sleeve,