MT Valves & Fittings product. Pressure reducing valve with CW617N brass body and brass and stainless steel components. The valve with female-female thread in accordance with ISO 228 regulates and protects the circuits at lower service pressures. It has a compensating system, direct acting piston reduction action and 1/4” pressure gauge connection. Model 4151 supports an operating temperature of 0 to 80°C and a maximum inlet pressure of 25 bar. The reducing valve is especially suitable for use with cold water and compressed air. The device, suitable for both vertical and horizontal installation, requires the unions to be checked for tightness before the system is put into service. The wide range of MT valves aims to cover all market needs and satisfy the specific requirements in all geographical areas of the world and the various applications in sectors such as industry, plumbing, heating, irrigation, etc. Available references and published specifications: • 4151015 — measures: PRESSURE REDUCING VALVE 1/2"; weight (kg): 0.79; small / large box: 1 / 25 • 4151020 — measures: PRESSURE REDUCING VALVE 3/4"; weight (kg): 0.72; small / large box: 1 / 25 • 4151025 — measures: PRESSURE REDUCING VALVE 1"; weight (kg): 1.34; small / large box: 1 / 15 • 4151032 — measures: PRESSURE REDUCING VALVE 1 1/4"; weight (kg): 2.14; small / large box: 1 / 6 • 4151040 — measures: PRESSURE REDUCING VALVE 1 1/2"; weight (kg): 2.37; small / large box: 1 / 6 • 4151050 — measures: PRESSURE REDUCING VALVE 2"; weight (kg): 3.1; small / large box: 1 / 4 • 4151065 — measures: PRESSURE REDUCING VALVE 2 1/2"; weight (kg): 4.1; small / large box: 1 / 3 • 4151080 — measures: PRESSURE REDUCING VALVE 3"; weight (kg): 5.52; small / large box: 1 / 3 • 4151100 — measures: PRESSURE REDUCING VALVE 4"; weight (kg): 7.38; small / large box: 1 / 2 Price and local availability on request. Source: https://mtspain.net/en/pressure-reducing-valve/