1-1/2 Inch NPT 304 Stainless Steel Spring Check Valve, 1000 WOG True Union Ball Check Valves a reduction of up to

a reduction of up to 50% compared to standard electronic coils

Size: 2 Inch NPT

Replacement Hold Down System (BFHBFH2FILTERCLAMPX)

The Magnehelic® gage is the industry standard to measure fan and blower pressures

1-1/2 Inch NPT 304 Stainless Steel Spring Check Valve, 1000 WOG True Union Ball Check Valves a reduction of up toSPRING CHECK VALVES 304 STAINLESS STEEL 1000 PSI Check Valves are automatic shut off valves that are commonly used for preventing backflow or drainage in a piping system. These inline spring check valves use a spring actuated design that allows fast seating action. FNPT connections. PTFE seal for tight shutoff. The stainless steel body and spring are corrosion resistant and suitable for use with water, oil, and gas. Spring Check Valve Datasheet