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 temperature Precise 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 machine Easy 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 level Good 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 effect 2.Please allow 1-3cm deviation due to manual mecsurement This product can withstand pressure of 1.6Mpa Material: Brass Thread type: G thread Maximum range: 16 kg/cm⊃2; Water pressure: 0.05-0.8Mpa (7.25-116psi) Valves body length: 62mm / 2.44in Height: 90mm / 3.54in Connector: DN15 26mm / 1.02in Inlet/outlet thread depth: 16mm / 0.63in Inlet pressure: 1.6Mpa (Maximum) / 232psi Usage: water, oil, gas, etc. Each Set: Including 1 pressure reducer + 1 pressure gauge +1 wrench Package List: 1/2/3 Sets Efficient Brass Water Pressure Regulator