Top Brand Check Valve, 1/2 in, Single, Inline Piston, Brass, MNPT x MNPT - CHK BRS 810-8M8M-F Singlefold Paper Towel Dispensers Gravity-tank repair parts help fix

Gravity-tank repair parts help fix leaks and restore proper flushing on gravity-flush toilets to avoid the expense of replacing the entire toilet

with 15" x 20" plastic liner

this durable unit is an ideal option for for use where a continuous supply of potable water is not available

Overall Length: 29 1/2 in

Berms fold down and can be secured using attached strap provides simple and convenient transport and storage

Top Brand Check Valve, 1/2 in, Single, Inline Piston, Brass, MNPT x MNPT - CHK BRS 810-8M8M-F Singlefold Paper Towel Dispensers Gravity-tank repair parts help fixIdeal 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.