Watts LF007-OSY 2 1/2 - Part of the LF007 Series ADS Features Paraffin motor

Features Paraffin motor

Above in picture 2: The barrier has been placed a few inches away from the wall to allow for visual inspection to ensure that water does not go around the barrier and pool against the wall

Available in zinc-plated carbon steel or stainless steel

Z104-20-4NH

Z415-SZ1-DP-3NH

Watts LF007-OSY 2 1/2 - Part of the LF007 Series ADS Features Paraffin motorThis 2 1 2 inch lead free 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. Its compact modular design facilitates easy maintenance with a single access cover for in line repairs. It is ideal for protection in continuous pressure piping applications and at cross connections identified as non health hazards and for