Designed for installation on drinking water pipes to reduce high inlet pressure to lower outlet pressure. Simple piston type structure, strong environmental applicability. Brass valve body, anti-corrosion, sturdy and durable. No bypass piping required, saving a lot of space and piping costs. Valve body is shown with the direction of water inlet, maximum pressure 1.6MPa. You can adjust the pressure adjustment knob on the top as you like. b Features: /b 1. Brass valve body, anti-corrosion, sturdy and durable. 2. Simple piston type structure, strong environmental applicability. 3. No branch pipe required, saving a lot of space and pipe cost. 4. The valve body is marked with the water inlet direction, maximum pressure 1.6MPa. 5. You can adjust the pressure adjustment knob on the top as you like. b Specification: /b Valve Material: Brass Thread Diameter: DN20 3/4 inch Water pressure: 0.05-0.8MPa (7.25-116psi) Feed water pressure: Max. 1.6MPa / 232psi Size (W*H): 65 * 82mm / 2.56 * 3.23in b Package List: /b 1 * Pressure Reducing Valve b Note: /b 1. Due to the difference between monitors and lighting effects, the pictures may not reflect the actual color of the item. 2. Please allow slight error due to manual measurement. Thank you for your understanding.