Top Brand Check Valve, 3/8 in, Single, Inline Piston, Stainless Steel, FNPT x FNPT - CHK SST 615-6F6F-F Height-20" Tempered water: High temperature limit

Tempered water: High temperature limit is factory set to 90F (32C)

7 5/8" L x 11 5/8" W x 4 1/2" H

is the perfect lightweight

Bradley S65-184 Piston/Liner Kit Replacement Part

Top Brand Check Valve, 3/8 in, Single, Inline Piston, Stainless Steel, FNPT x FNPT - CHK SST 615-6F6F-F Height-20" Tempered water: High temperature limitIdeal 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.