1. [Efficient and Reliable]: WiseWater 3/4" pressure relief valve operates on the pressure of the system itself, without the need to be energized, resolving the problem of the electric differential pressure control valve's reliance on electricity and the damage to the unit induced by problems in the circuit, which effectively improves the safety coefficient of the system operation.
2. [Visual Pressure Scale]: Black visual pressure scale, 0.2-1.0 bar pressure value is displayed plainly and intuitively, you can precisely adjust the pressure value according to your needs.
3. [Simple Adjustment]: This differential pressure bypass valve can be easily adjusted by merely rotating the regulating cap without tools. Turn it clockwise to increase the differential pressure setting value; turn it counterclockwise to decrease the differential pressure setting value.
4. [Long-lasting and Durable]: The brass thickened valve body (operating temperatures from -10 °C to +120 °C), does not easily to adhere to impurities, and efficiently avoids internal clogging. The main body of the pressure relief valve is high-temperature one-piece forging, solid wall thickness, and can withstand high-strength pressure.
5. [Simple Installation]: Compact size, suitable for different piping distribution. Without the need for tools to assist, this valve can be readily installed in the bypass pipe between the collector and distributor in air conditioning, wall-mounted boilers and other equipment that requires pressure relief.