General description This DN20 Adjustable Brass Water Pressure Regulator is designed to effectively reduce water pressure, featuring a durable piston structure that ensures longevity and reliability. It is easy to install and does not require a bypass pipe, simplifying the distribution system and saving space and costs. Technical specifications Material: Brass Maximum pressure: 1.6 MPa (232 psi) Water pressure range: 0.05-0.8 MPa (7.25-116 psi) Connector size: DN20 Weight: 425 g Compatibility and accessories Can be installed in front of most tap water equipment Includes: 1 x pressure gauge, 1 x brass water pressure regulator Installation No bypass pipe required Simple distribution pipe setup Usage Pressure adjustment knob located on the top cover for easy pressure setting