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4001SS Reduced Pressure Principle Backflow Prevention Assembly

Reduced pressure principle backflow prevention assembly
The 4001SS is designed to provide maximum protection to the potable water supply from contamination caused by a cross-connection. The Ames 4001SS consists of two independently operating patented Cam-Check assemblies with a hydraulically operated differential relief valve connected between the check valves. Resilient wedge shut-off valves are available.

Features
blackbullet7.gif (834 bytes) 4001 available in sizes 3" through 6"
blackbullet7.gif (834 bytes) Horizontal, "N" pattern & "Z" patterns available
blackbullet7.gif (834 bytes) Non-corrosive 300 series stainless steel one piece body
blackbullet7.gif (834 bytes) Pretested patentedCam-Checkassembly for long term reliability
blackbullet7.gif (834 bytes) Low head loss
blackbullet7.gif (834 bytes) Excellent for retrofit installations
blackbullet7.gif (834 bytes) Hot and cold water applications
blackbullet7.gif (834 bytes) Single top entry inspection port for easy access
blackbullet7.gif (834 bytes) 100% lead free
blackbullet7.gif (834 bytes) Air gap drain optional

Approvals: Contact the factory for specific approval information.


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