LF009 Reduced Pressure Backflow Preventer, 1-1/2 in, FNPT, Bronze

This 1-1/2 in lead free reduced pressure zone assembly is designed to prevent the flow of polluted water from entering into the potable water supply due to back siphonage 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 assembly consists of a lead free bronze body, NPT end connections with Viega ProPress® adaptors, quarter turn ball valve shutoffs with tee handles, top mounted test cocks, two in-line independent check valves, captured springs, and replaceable check seats with an internal relief valve for reduced space requirements.

Internal Pressure Differential Relief Valve

Limited

Approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California|ASSE No 1013|AWWA C511|CSA B64.4|IAPMO File No 1563|NSF/ANSI 61-G|UPC Listed|USC Listed|PROP65: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

For Health Hazard Applications