Extra Data: Designed for installation in fire protection systems where a potential high health hazard exists, FDA approved fusion epoxy finish and ductile iron body resists corrosion, Metered bypass detects unauthorized water usage or leaks, The models small footprint is ideal for fire protection retrofits and aids in reducing installation time
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Bullet10: Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California
Bullet5: ASSE Listed
Bullet6: AWWA Compliant
Bullet7: UL Classified
Bullet8: C-UL Classified
Bullet9: FM Approved
Description: The 4'' 475DAV Reduced Pressure Detector Backflow Assembly, with OSandY gate valves, is utilized in high health hazard, fire protection applications for protection against both back siphonage and backpressure of contaminated water into the potable
Description: The 4'' 475DACFMBG Reduced Pressure Detector Backflow Assembly, with cu ft/min metered bypass and grooved end butterfly valves with integral supervisory switches, is utilized in high hazard, fire protection applications to protect against both back
Extra Data: Epoxy-coated ductile iron body and stainless steel internals resist corrosion, Leak and unauthorized water use detection decreases costs over time, Protection from contaminated water in high hazard fire protection applications, Relief valve and checks are easily accessible for in-line maintenance
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Bullet10: FM Approved
Bullet5: Lowest lifecycle costs
Bullet6: ASSE Listed
Bullet7: UL Classified
Bullet8: AWWA Compliant
Bullet9: C-UL Classified
Description: The 6'' 375DACFM Reduced Pressure Principle Detector Backflow Assembly, with cu ft/min meter, protects against backsiphonage and backpressure of contaminated water in high hazard, fire protection applications. The 375DA features a metered bypass to