WATTS®, 0437013, Reduced Pressure Zone Assembly, Series: U009, 1 in Nominal, Swivel Union End Style, 175 psi Pressure, 33 to 180 deg F, Quarter-Turn Ball Valve Ball Valve/Gate Valve, Full Port, Bronze Body, 17-3/8 in Dimensions, Domestic

Series U009 Reduced Pressure Zone Assemblies are designed to protect potable water supplies in accordance with national plumbing codes and water authority requirements. The swivel feature in the series allows for it to be used in a variety of installations, including the prevention of health hazard cross-connections in piping systems or for containment at the service line entrance. This series features two in-line, independent check valves, captured springs and replaceable check seats with an intermediate relief valve. Its compact modular design facilitates easy maintenance and assembly access.

Approved By The Foundation For Cross-Connection Control And Hydraulic Research At The University Of Southern California|ASSE 1013|AWWA C511|CSA B64.4|IAPMO 1563|UPC Listed|USC Manual 8th Edition|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.