What is the reason why the diaphragm pump does not run and only produces air?

Diaphragm pump does not run only out of gas is a failure phenomenon, resulting in diaphragm pumps do not work for a number of reasons, you can refer to the following solutions

1. Check whether the gasket is damaged, if there should be replaced in a timely manner.

2. Check the diaphragm pump diaphragm condition, if there is a breakage should be replaced in a timely manner.

3. Remove the air outlet valve and use lubricant to ensure that the diaphragm pump works properly.

4. Check whether the air change piston is faulty, if it is stuck or has other running problems, you can use anti-freeze lubricant.

5. Check the air inlet end of the screen there is no impurity blockage, if there is please promptly clean up, if the breakage occurs please promptly replace.

The above is the diaphragm pump does not run today only out of the air solution, I hope you have helped, more information about the welcome to consult Vshida micro-motor at any time!