Top Brand Check Valve, 1/2 in, Single, Inline Piston, Brass, FNPT x FNPT - CHK BRS 815-8F8F-F Height-11-9/16" For use in heat exchangers

For use in heat exchangers

Standards NRRb 28 dB

Length: 41 ft

Indoor stainless steel combination safety shower with eye/face wash - top entry

9-gauge stainless steel

Top Brand Check Valve, 1/2 in, Single, Inline Piston, Brass, FNPT x FNPT - CHK BRS 815-8F8F-F Height-11-9/16" For use in heat exchangersIdeal 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.