Watts Reduced Pressure Zone Backflow Preventer, Lead Free Brass, Watts 009 Series, IPS Connection - 2 LF 009QT Spout Length-2.5" the shelf can support up

the shelf can support up to 100 pounds of weight

Each flange measures 3 inches in diameter

1/2" IPS brass stay open ball valve (mounted above the counter)

Recommended Dilution: Varies by Usage

Watts Reduced Pressure Zone Backflow Preventer, Lead Free Brass, Watts 009 Series, IPS Connection - 2 LF 009QT Spout Length-2.5" the shelf can support upLow Lead RPZ Backflow Preventers, Max. pressure: 175 psi Temp. range: 33 to 180F,Brass construction complies with low lead installation requirements. IPS connection. Suitable for preventing health hazard cross connections in piping systems, and for containment at the service line entrance. Top entry allows easy access to internal components.,Meet ASSE, AWWA, CSA, IAPMO, and USC standards. Certified for use in potable water applications.