Top Brand Check Valve, 3/8 in, Single, Inline Piston, Brass, FNPT x FNPT - CHK BRS 615-6F6F-B Portable Restrooms Meet ASME Section IV Coded

Meet ASME Section IV Coded for hot water

(FTN ONLY) ERPBGRNVR28

Shaft Length: 1

Closed Width: 23 in

reducing the amount of wasted paper products

Top Brand Check Valve, 3/8 in, Single, Inline Piston, Brass, FNPT x FNPT - CHK BRS 615-6F6F-B Portable Restrooms Meet ASME Section IV CodedIdeal for installation in tight spaces, this piston spring check valve can provide backflow protection for a variety of applications. Model has an embedded O ring that seals on the seat. Pressure in the direction of flow moves the piston and seal off the seat and exposes the cross holes in the piston. Valve is designed to provide a positive seal at very low back pressure or slight vacuum.