The Watts 009 series reduced pressure backflow has been discontinued and replaced with the 009-FS series. This 1/2 inch 009 reduced pressure zone 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. 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 health hazards and for contaminants at the service line entrance. This watts 1/2 backflow preventer assembly consists of a bronze body construction, NPT end connections, quarter turn ball valve shutoffs, top mounted test cocks, two in-line independent positive seating check modules, captured springs, and replaceable check discs and seats.

• Replaceable seats and seat discs
• Modular compact design
• Top entry

Weight	4.3 lb
Connection Size	1/2 in.
Height	12.75 in.
Horse Power	1/3
Length	5.88 in.
Type	Reduced Pressure Zone (RPZ) Assemblies
Width	5.88 in.
Inventory Number	WAT88004015
MPN	88004015