Watts LF7R10-U3 1 X 3/4 - Part of the LF7R Series Pipe Connection Fitting it also contributes to mildew

it also contributes to mildew growth

Specification Sheet - LFSL100XL (French)

isolation features

Cover O-ring Kit Type Total Repair Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268545050

extensions

Watts LF7R10-U3 1 X 3/4 - Part of the LF7R Series Pipe Connection Fitting it also contributes to mildewThis 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