4ALF-20G-03 | 10"FlgBackflowPrvntr OS&Y Vlvs | Conbraco Industries

Conbraco Industries 10" FlgBackflowPrvntr OS&Y Vlvs (4ALF-20G-03) This 10" OSY&Y valve from Conbraco Industries is a backflow preventer, designed to prevent contaminated water from flowing back into the clean water supply. It is made to ASME A112.18.1/CSA B64.1 standards and is suitable for use in potable water systems. The valve has a cast iron body, a bronze stem, and a Buna-N seat. It also features a full-port design, allowing for maximum flow rate, a resilient seat, a captured spring, and a non-rising stem. This valve is suitable for a wide range of applications, including commercial, industrial, and residential use. Specifications: * Size: 10" * Pressure Rating: 150 psi * Temperature Rating: 140°F * Material: Cast Iron Body, Bronze Stem, Buna-N Seat Features: * Full-Port Design * Resilient Seat * Captured Spring * Non-Rising Stem Applications: * Potable Water Systems * Commercial Buildings * Industrial Plants * Residential Homes