Top Brand Check Valve, 3/8 in, Single, Inline Piston, Brass, MNPT x FNPT - CHK BRS 610-6M6F-F Paper Towel Type-Towel Roll Both vents

Both vents

Excellent for use in offices

3 Rear Mounting holes

Eyewash streams provide zero vertic(more

Nominal Efficiency: 69

Top Brand Check Valve, 3/8 in, Single, Inline Piston, Brass, MNPT x FNPT - CHK BRS 610-6M6F-F Paper Towel Type-Towel Roll Both ventsIdeal 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.