Watts LF709-LF 4 - Part of the LF709 Series ZC100F-3NH with the new IntelliFlow model

with the new IntelliFlow model A2C-WB-M1

UPC - 098268584929

Stainless Steel Handle and Nut

UPC - 098268575101

Our ground staples are used to fasten gopher wire in place during installation

Watts LF709-LF 4 - Part of the LF709 Series ZC100F-3NH with the new IntelliFlow modelThis 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