Watts LF709-LF 3 - Part of the LF709 Series ADA Pad floor elevations

floor elevations

The Watts FD-890 is a planter-area drain designed to handle subsurface drainage for landscapes

This 3/4 inch lead free calibrated pressure relief valve is designed for use as protection against excessive pressure build-up in systems containing water

PTFE seat and threaded end connections

Round nickel bronze

Watts LF709-LF 3 - Part of the LF709 Series ADA Pad floor elevationsThis 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. 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