Liquid Cooling Check Valve Working Principle And Structural Dimensions

The water cooling Check Valve consists primarily of a valve body, valve seat, guide body, disc, bearing, and spring. The internal flow path features a streamlined design, minimizing pressure loss. The disc's opening and closing stroke is very short, allowing it to close quickly when the pump is shut down, preventing water hammer noise and maintaining a closed position. This valve is primarily used in water supply and drainage, fire protection, and HVAC systems. It can be installed at the pump outlet to prevent backflow and water hammer damage.

Check Valve cooling Main Features:

1. Novel structure, smooth liquid flow, and minimal localized head loss.

2. A guide mechanism ensures flexible closing, linear sealing, and excellent check valve performance, effectively reducing closing noise.

3. Compact size and light weight, making it easy to install and maintain.

cooling Check Valve Working Principle:

1. When no medium is flowing through the valve body, the disc remains closed due to the spring force.

2. The opening and closing of the disc, as well as the degree of opening, are primarily determined by the pressure differential between the valve inlet and outlet.

3. If the inlet pressure is greater than the sum of the outlet pressure and the spring force, the valve disc opens.

4. As long as a pressure differential exists, the valve disc remains open, and the magnitude of the pressure differential also determines the degree of valve disc opening.

5. If the sum of the outlet pressure and the spring force is greater than the inlet pressure, the valve disc closes and remains closed.

6. Because the opening and closing of the valve disc is a dynamic force balance system, this valve operates smoothly, silently, and with minimal safety issues, regardless of changes in the inlet pressure.