Watts 740 050 FS 1 1/2 - Part of the 740 Series R304 Detectable Warning Surfaces Cover O-ring Kit Type Cover

Cover O-ring Kit Type Cover Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268458848

Mechanically locking sides and co-plane straps to keep rails parallel and provide structural integrity

rugged build

Heavy duty brass body

Specifications Air Precharge 12 PSI Air Valve Yes Bladder Material Butyl Brand Watts Buy American Act Compliant NO Color Gray Diameter 8 IN EAN 098268340181 Electricity Required No Fuel Gauge No Inlet Connection Size 1/2 IN Inlet Connection Size-Metric 15 MM Inlet Connection Type Male Threaded Inlet Thread Type NPT Lead Free Not In Scope Liner Material Does Not Apply To Product Maximum Operating Temperature-Fahrenheit 220 Maximum Working Pressure-PSI 75 Mount Type Pipe Orientation Vertical / Horizontal Part Number 0235086 Series ETX-ASF Stand Included No Tank Acceptance 1 Gallon at 12 PSI Tank Height 12 1/2 IN Tank Material Carbon Steel Tank Volume 2

Watts 740 050 FS 1 1/2 - Part of the 740 Series R304 Detectable Warning Surfaces Cover O-ring Kit Type CoverThis pressure relief valve has a 1 1 2 inch NPTF female inlet, 1 1 4 inch NPTF female outlet, and pressure relief setpoint of 50 psi. The valve can be used for hot water space heating boiler applications to protect against excessive pressure. It features an iron body, non metallic disc to metal seating, and test lever. Includes a nonrestrictive discharge drain line flood sensor with SentryPlus Alert technology to detect excessive water discharges from