Watts 740 050 FS 1 1/2 - Part of the 740 Series R304 Detectable Warning Surfaces Specifications Air Precharge 12 PSI

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

0 Outlet Connection Size 1 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0123198 Port Type Standard Seat Material Carbon/Glass Reinforced PTFE Durafill Series LFB6400 Stem Packing Material Glass Reinforced PTFE Stem Shaft Material 316 Stainless Steel Stem Type Bottom Loaded Blowout Proof Thrust Washer Material Glass Reinforced PTFE Valve Style 2-piece WOG Rating 600 PSI Specification Sheet - LFB6400

rugged build

while the integral top frame supports heavy-duty grates and aesthetic finishes

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

Watts 740 050 FS 1 1/2 - Part of the 740 Series R304 Detectable Warning Surfaces Specifications Air Precharge 12 PSIThis 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