Reliance Valves 312 Compact Pressure Relief Valve Male 1.5-6.0 1/2" x 1/2" (219TY)

Controls system water pressure under flow and no flow conditions to protect against damage caused by excessively high pressure to taps, showers and dishwashers etc. Features integral strainer to protect seat of valve and test ports on either side of valve to accurately set outlet pressure between 1.5 and 6 bar. Specifically designed for installation in small spaces, offering option to install in any orientation. All working components are contained within a single-piece cartridge, which can be quickly a... - Manufacturers part number: 219TY