United Brass Works (198218) Lift Check Valve - 50TLS - 1/2” NPTUnited Brass Works (198218) Spring Check Valve 50TLS 1 2 1 2 lift check valve. Lift check valves are placed on return line after steam trap. It prevents back flow of water into steam trap. A Teflon disc is included. Available in a variety of sizes. All sizes have 200 WSP. 400 WOG Part Number: 198218 Model: 50TLS Complies with MSS SP 80 2013 1 2" inlet and outlet 200 WSP @ 406 max 400 WOG 100% pressure tested Threaded ends PTFE disc Integral Seat

Product Features

Part Number: 195000

Temperature Range: 105 to 225 deg F

Downstream pressure is fed back through an external sensing line to the pressure pilot

aluminum handwheel

Maximum Movement: 0

Set Pressure: 15 PSIG

Pressure Range: 20-100 psi (Blue Spring)

The FPC-1000 uses patented technology to monitor changes in water conductivity

Differential Pressure: 0

(Hot water and steam)

Part Number: 3266499