Watts LF709-NRS-IOT 3 - Part of the LF709 Series ZA100F-3NH dual weepholes for effective perimeter

dual weepholes for effective perimeter seepage control

Product Codes: Z199-NB-2IP

The drop inlet bags come in a variety of sizes help ensure they can fit almost any grate size

Includes seat and bottom plug gaskets

Channel Dimensions – 6″ wide

Watts LF709-NRS-IOT 3 - Part of the LF709 Series ZA100F-3NH dual weepholes for effective perimeterThis 3 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. Ideal for protection in continuous pressure piping applications and cross connections identified as non health hazards. This assembly consists of an fused epoxy coated cast iron body, NRS resilient