Watts LF909-DNRS-FS 3 - Part of the LF909 Large Series ADS Waterproof Membrane Integration & Debris

Waterproof Membrane Integration & Debris Protection: Designed to securely bind with the floor’s waterproofing layer and incorporates grate/strainer elements to block debris entry

UPC - 098268564037

while maintaining efficient surface water intake

Features Stainless steel capsule

ZN415H-2NH

Watts LF909-DNRS-FS 3 - Part of the LF909 Large Series ADS Waterproof Membrane Integration & DebrisThis 3 inch lead free reduced pressure zone backflow preventer assembly prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. It is ideal for protection in continuous pressure piping applications and at cross connections identified as health hazards. This assembly consists of an epoxy coated cast iron body, domestic non rising stem resilient seated gate valves, captured spring