Top Brand Check Valve, 1/2 in, Single, Inline Piston, Brass, FNPT x FNPT - CHK BRS 815-8F8F-F Paper Towel Dispenser Lasts 2 times as long

Lasts 2 times as long as standard mats

Bradley P11-037 Molded Plastic W/R Liner Replacement Part for Bradley Washroom Accessory Products

Entire Inner Assembly Is Encased In 1" (25 mm) Wide Trim

tubing and all connections are certified to NSF standards ADA - Faucet is ADA compliant UL/ETL - All electrical components are UL or ETL listed Heavy-duty

Top Brand Check Valve, 1/2 in, Single, Inline Piston, Brass, FNPT x FNPT - CHK BRS 815-8F8F-F Paper Towel Dispenser Lasts 2 times as longIdeal 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.