Product Details
The model 705 is designed for installation on potable water lines to protect against both backsiphonage and back pressure of polluted water into the potable water supply, providing protection where a potential health hazard does not exist. It is suitable for both indoor and outdoor meter box installations as primary domestic water protection. The standard laylength allows for retrofit of existing dual checks. Its lead-free body and checks ensure safe drinking water while offering maximum corrosion resistance. The model is compliant with several standards, including ASSE® listed 1024 for both horizontal and vertical flow-up, CSA® certified for horizontal and vertical flow-up, and NSF® listed - Standard 61, Annex G, and certified to NSF/ANSI 372 by IAPMO R&T.
