Top Brand Check Valve, 3/8 in, Single, Inline Piston, Brass, MNPT x FNPT - CHK BRS 610-6M6F-B Height-22" Overall Length: 37 3/8 in

Overall Length: 37 3/8 in

which are included with the unit

the seat's versatile design allows it to be oriented to the right or the left

Height: 31"

See B-3974-150)

Top Brand Check Valve, 3/8 in, Single, Inline Piston, Brass, MNPT x FNPT - CHK BRS 610-6M6F-B Height-22" Overall Length: 37 3/8 inIdeal 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.