Watts LF709-NRS-S-FDA-IOT 6 - Part of the LF709 Series HDPE This 3/4 inch double check

This 3/4 inch double check valve backflow preventer assembly is designed to prevent the backflow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements

resilient wedge disc design that offers both positive seating and resistance against high differential pressure

Specifications Actuation No Assembled Dry Yes Balance Stop Plate No Ball Material Chrome Plated Brass Body Finish Brass Body Material Lead Free Copper Silicon Alloy Brass Brand Watts Buy American Act Compliant NO Class Rating Does Not Apply To Product Control Type Lever Handle CV Rating Does Not Apply To Product EAN 098268152975 Electrical Rating Does Not Apply To Product Inlet Connection Size 4 IN Inlet Connection Size-Metric 101

UPC - 098268802221

The plastic is available in either black or white color and both are UV stabilized to resist material breakdown when exposed to the sun

Watts LF709-NRS-S-FDA-IOT 6 - Part of the LF709 Series HDPE This 3/4 inch double checkThis 6 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