Reasons why the air compressor pressure is not enough

Why is there a lack of pressure when the air compressor is pumping air?

Reasons for insufficient air compressor pressure: The V-belt of the air compressor is too loose. The air compressor exhaust valve is not sealed tightly, and the spring is too soft or broken. The air compressor piston and cylinder body, piston ring are severely worn and cause air leakage. The pipeline from the air compressor to the air tank is broken or the joint is leaking.

Cause: The intake filter is faulty. When the intake filter is blocked by accumulated dirt, the exhaust volume will be reduced; if the intake pipe is too long or the pipe diameter is too small, the intake resistance will be increased and the exhaust volume will be affected.

Reasons for lack of air supply from the air compressor: The air filter is blocked, and the air intake is reduced. There is a leak at the air-using end, check the pipeline. The number of air-using equipment has increased, and it is not satisfactory, so you need to add more air compressors. The filter after the air compressor is blocked, and the pressure difference affects the pressure at the air-using end. The loading and unloading solenoid valve is broken, and the air compressor is not loaded.

The main reasons for the lack of air supply from the air compressor are as follows: the air filter is blocked, the air intake is reduced. There is a leak at the air-using end, check the pipeline. The number of air-using equipment has increased, and it is not satisfactory, so you need to add another air compressor. The filter after the air compressor is blocked, and the pressure difference is large, which affects the pressure at the air-using end.

When the pressure indicated by the pressure gauge does not reach the specified value, the reasons may be: the pressure gauge is damaged, the pipeline between the compressor and the air storage cylinder and the brake control valve is leaking, the intake valve of the control valve is leaking, and the air compressor drive belt is too loose.

When the air compressor is running, the outlet pressure will be too low and cannot meet the production demand. The main factors that lead to the low outlet pressure of the air compressor are as follows: the air compressor consumes too much gas on site. It is generally recommended that customers check whether there is any leakage in the pipeline; the air compressor's intake valve is faulty, resulting in the valve opening being insufficient.