High Vacuum Differential Pressure Solenoid Valve

Core technology
1. Wide selection, KF16, KF25, KF40 three diameters are optional;
2. Reliable work, when the pump stops working or the power supply is suddenly interrupted, the valve relies on the pressure difference between the atmosphere and the vacuum to automatically close the vacuum system, maintain its vacuum degree, and pass the atmosphere through the throttle hole of the valve through the pump air inlet Fill the pump cavity to avoid the backflow of pump oil contaminating the vacuum system;
3. High vacuum degree, only a very small amount of gas is charged into the vacuum chamber when the valve is closed, so the vacuum degree affecting the vacuum chamber is extremely small;
4. The valve is equipped with an inflatable filter, which can prevent dust from entering the pump cavity when inflating, thereby prolonging the service life of the pump;