Double flap check valve advantages

A. short structure, small size, light weight, for the valve installation, handling, storage and pipeline layout to bring great convenience,
And can save costs.
B. Reduced line vibration, in order to minimize the line vibration or eliminate line vibration, the flow must have the opportunity to countercurrent as soon as possible before closing the pneumatic solenoid water valves.
Both flap check valves each have only a full structure to check the size of the valve flap one morning, and it is experienced by reducing the fluid resistance and can be more
Move quickly to the closed position. They have only half the radius of the conventional check valve. Its half distance from the open position to the leading position of the closed position,Thus reducing the travel time to 50%
C. Reduced water hammer, the whole structure of the swing pneumatic control components price contrast, double flap-type flap valve has been greatly reduced the weight, it can slam the
Water hammer phenomenon to a minimum.