This pressure reducing valve adopts a piston structure, simple internal structure, strong environmental performance, and is durable. Its compact size allows for easy use, and the removable valve spool allows for easy cleaning or replacement when needed. The water pressure regulator can reduce water pressure and make it stable. Easy to adjust, simply turn the brass screw (on top of the regulator) to change the pressure - or +. Suitable for hydraulic instability, excessively fast water flow, water purifiers, solar power systems, gas heaters, and faucets. During installation, you must use PTFE tape and ensure there is enough tape to prevent leaks. Description: The operating principle of the valve can be simply understood as inlet pressure and outlet pressure = spring force. The flow through the regulating valve's closing opening controls the outlet pressure. The liquid passes through the opening, and when it closes, the fluid resistance is low, resulting in low pressure loss and a higher outlet pressure. Conversely, closing the valve results in a lower outlet pressure. Specifications: Size: approx. 110*40*100mm Connector size: approx. 3/4"<>Water Pressure: 1.6 MPa (PN16)<>Applications: Hydraulic instability, excessively fast water flow, water purifiers, solar energy, gas heating, and faucets<>Package includes:<>1x Water Pressure Reducing Valve<>