Watts 77F-CSSI 3 - Part of the 77F-CSSI Series ADS Bypass feature controls thermal expansion

Bypass feature controls thermal expansion pressure

Specifications Kit Type First Check Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268384185

This kit consists of the check assembly

This 2 inch boiler pressure relief valve is used in hot water space heating boiler applications to protect against excessive pressure on all types of hot water space heating boiler equipment

00 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 3 IN Outlet Connection Type Male Threaded Outlet Shutoff Valve Type Does Not Apply To Product Outlet Thread Type NPT Part Number 0437815 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Series 994BLT Strainer No Technologies Does Not Apply To Product Tradename None Specification Sheet - 994BLT

Watts 77F-CSSI 3 - Part of the 77F-CSSI Series ADS Bypass feature controls thermal expansionThis stainless steel flanged wye pattern strainer, 3 inch Watts Model 77F CSSI, is used in liquid and steam applications. The strainer is furnished with blow off connections and a machined seat that allows the screen to be self aligning and assures a perfect fit. It comes complete with a bolted screen retainer cover and non asbestos gasket. The screen retainer is tapped for strainer clean out by removing the blow off plug or opening a blow off valve