3/4"DBE CHECK VALV.ASSEMBLE NON POTABLE H20 SLIP JOINT WASHERS The NIBCO® Press System copper

The NIBCO® Press System copper extended repair coupling features an inboard bead and EPDM O-ring

Do not contaminate food/feed or food/feed handling equipment or place near or inside ventilation duct openings

lanterns and stoves

The Lint Trap Kit can be used to vent your ELECTRIC clothes dryer indoors when outdoor venting is not possible

3/4"DBE CHECK VALV.ASSEMBLE NON POTABLE H20 SLIP JOINT WASHERS The NIBCO® Press System copperThis 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. The compact modular design allows easy maintenance with a single access cover for in line repairs. It is ideal for protection in continuous pressure piping applications and at