Watts RK 709-CK4 3/4-1 - Part of the RK-709 Series Basement Window Well it features a perforated design

it features a perforated design and is heel-proof and ADA compliant

The Zurn Z415-SZ1-DP is a finish-floor drain combining decorative detailing with dependable drainage performance

Factory air charged and is not rechargeable

and flow rate of 20

or decorative flooring areas

Watts RK 709-CK4 3/4-1 - Part of the RK-709 Series Basement Window Well it features a perforated designThis 3 4 to 1 inch check valve kit is for series 709, which helps to prevent the reverse flow of polluted water from entering into the potable water supply. This kit consist of a disc assembly, spring, seat, seat O ring, and a cover O ring. Features Factory Replacement Kit No special tools required for changing parts All parts are made of high quality materials Check kit Specifications Buy American Act Compliant NO Kit Type First or Second Check Kit