Product Details
The Zurn 112-975XL2 is a 1-1/2 in. FNPT x FNPT reduced pressure principle assembly designed for installation on potable water lines to protect against both backsiphonage and backpressure of contaminated water into the potable water supply, with a maximum pressure of 175 psi. This assembly provides essential protection where a potential health hazard exists. It complies with various standards, including ASSE® listed 1013, IAPMO® listed, and CSA® certified B64.4. Additionally, it is compliant with AWWA C511 and has been approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California. The assembly is certified to NSF/ANSI 372 by IAPMO R&T and is NSF® listed under standard 61, annex G.
