Watts LF7R-3-U2 1 X 1 - Part of the LF7R Series Woven Fabric The waterproof wall sheets have

The waterproof wall sheets have an estimated lifespan of 100 years when not in direct sunlight

The Zurn Z400BL is a finish-floor drain purposefully crafted to disappear into premium flooring while delivering dependable drainage

Product Codes: ZS400BS-2IC

channels excess water away from the roof while maintaining membrane integrity

ASSE approved and IAPMO listed

Watts LF7R-3-U2 1 X 1 - Part of the LF7R Series Woven Fabric The waterproof wall sheets haveThis 1 by 1 inch lead free dual check valve backflow preventer prevents the reverse flow of polluted water from entering into the drinking water supply at the service entrance or at individual outlets. This valve consists of a lead free brass body construction, 1 inch male NPT inlet by 1 inch union female NPT outlet, two plastic replaceable check valves, and stainless steel springs. It is designed for non health hazard residential water system