Top Brand Check Valve, 1/2 in, Single, Inline Piston, Brass, MNPT x FNPT - CHK BRS 810-8F8M-B Towel Bars 3944-152 Folded Towel Dispenser Module

3944-152 Folded Towel Dispenser Module

UPDATED TANK SIZES: (2) 6 GALLON FRESH

3 Gallon Waste Receptacle

4/Carton - RCP2018582CT

Top Brand Check Valve, 1/2 in, Single, Inline Piston, Brass, MNPT x FNPT - CHK BRS 810-8F8M-B Towel Bars 3944-152 Folded Towel Dispenser ModuleIdeal 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.