Feature: HIGH QUALITY: The valve is made of brass, durable and easy to install. Suitable for cold water and hot water GOOD FUNCTION: This pressure reducing valve adopts piston structure, simple internal structure, strong environmental protection, durable to use.< /p> CONVENIENCE: The water pressure regulator can reduce the water pressure and also make it stable. Easy to adjust, just adjust the brass screw (on top of the regulator) to change the pressure - or +. EASY TO USE: Compact size for easy use, the removable valve spool for easy cleaning or replacement when needed by removing it. APPLICATION: Hydraulic instability, water flow too fast, water purifier, solar energy, gas heater and faucet. Size: DN20 Features: This pressure reducing valve adopts piston structure, simple internal structure, strong environmental protection, durable to use. No branch pipe is required, and the distribution pipe is simple, saving a lot of space and distribution costs. It can be installed in front of most tap water equipment. There is a pressure adjustment knob in the cover, which can be adjusted freely. This product can withstand a pressure of 1.6 MPa. Features: Material: Brass Maximum load: 16 kg/cm Water pressure: 0.05-0.8Mpa (7.25-116psi) Connection size: DN20 Inlet pressure: 1.6Mpa (Max) / 232psi< /p> Weight: 425g Package includes: 1 x Pressure gauge 1 x Brass water pressure reducer Package includes: DN20 Brass Adjustable Water Pressure Reducing Valve with Pressure Gauge Pressure Gauge, Brass Adjustable Water Pressure Reducing Valve (DN20) Key points: 1. The product size is measured manually, there may be errors. 2. Since different monitors display different colors, please refer to the actual color you received. 3. Please confirm the size before purchasing.