Watts LF7R10-U3 1 X 3/4 - Part of the LF7R Series American Wick Drain UPC - 098268246063

UPC - 098268246063

facilitating smooth flow from roof gutters into drainage piping

Surface-membrane clamp design that locks in rubberized flooring or sheet membrane directly to the drain body

The truncated domes indicate that there is either a potentially hazardous elevation change

This product provides superior corrosion and rot resistance in above and below ground applications

Watts LF7R10-U3 1 X 3/4 - Part of the LF7R Series American Wick Drain UPC - 098268246063This 1 IN female meter thread swivel by 3 4 IN union male NPT, lead free dual check valve backflow preventer helps prevent the reverse flow of polluted water from entering into the drinking water supply at the service entrance or at individual outlets. The valve consists of a lead free brass body construction, with two plastic replaceable check valves, and stainless steel springs. It is designed for non health hazard residential water system