Features:Quality: The pressure reducing valves water is made from high strength brass. No-fear of rust or corrosion. It will last for many years, even under high pressure and high temperaturePrecise Pressure Adjustment: This water pressure regulator valves allows for precise pressure adjustment, with a range of 0-1.6Mpa. This means you can easily adjust the pressure to suit your specific needs, whether you need high pressure for a shower or low pressure for a washing machineEasy to Install: This water pressure regulator valves is easy to install and comes with all the necessary hardware for a easy installation. Simply connect it to your water supply line and adjust the pressure to your desired levelGood functional: This pressure reducing valves adopts piston structure, simple internal structure, strong environmental use, to use.Versatile: This DN15 1/2 inch pressure regulator can be installed on most taps. It can be used in many households watering aplications , buildings and factories comercial aplications.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual mecsurementThis product can withstand pressure of 1.6MpaMaterial: BrassThread type: G threadMaximum range: 16 kg/cm2;Water pressure: 0.05-0.8Mpa (7.25-116psi)Valves body length: 62mm / 2.44inHeight: 90mm / 3.54inConnector: DN15 26mm / 1.02inInlet/outlet thread depth: 16mm / 0.63inInlet pressure: 1.6Mpa (Maximum) / 232psiUsage: water, oil, gas, etc.Each Set: Including 1 pressure reducer + 1 pressure gauge +1 wrench