Watts LF7RU2-3 3/4 X 3/4 - Part of the LF7R Series snake fence Color: Red oxide powder coat

Color: Red oxide powder coat (as pictured)

sewer and drain fittings and the bottom outlet connects to 4 in

ZB415E-2NL

6 IN no hub

perimeter weepholes for double drainage

Watts LF7RU2-3 3/4 X 3/4 - Part of the LF7R Series snake fence Color: Red oxide powder coatThis 3 4 by 3 4 inch 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. This valve consists of a lead free brass body construction, 3 4 inch union female NPT inlet by 3 4 male NPT outlet, two plastic replaceable check valves, and stainless steel springs. It is designed for non health hazard residential water system