Watts RK 709-CK4 3/4-1 - Part of the RK-709 Series Basement Window Well The Zurn Z415-SZ1-DP is a

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

The 17-gauge Expanded Metal Lath is ideal for three-coat stucco applications

This product is resistant to most soil chemicals

Factory air charged and is not rechargeable

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Watts RK 709-CK4 3/4-1 - Part of the RK-709 Series Basement Window Well The Zurn Z415-SZ1-DP is aThis 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