Watts LF709-LF 4 - Part of the LF709 Series ZC100F-3NH UPC - 098268653854

UPC - 098268653854

Our Debris Chute Liner is a plastic roll made of HDPE plastic

ZB400H-4IP

137 square inches of free area and a 2 inch no hub outlet

with the new IntelliFlow model A2C-WB-M1

Watts LF709-LF 4 - Part of the LF709 Series ZC100F-3NH UPC - 098268653854This 4 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure. It is ideal for protection at cross connections identified as non health hazard applications and from other contaminants found at the service line entrance. This assembly without the shutoff valves