Diaphragm compressor is a special structure reciprocating compressor with high compression ratio, good sealing performance, and the compressed gas is not contaminated by lubricating oil and other solid impurities. It is suitable for compressing high-purity, rare and valuable, flammable and explosive, toxic and harmful, corrosive and high-pressure gases. Product advantages: 1. High compression efficiency: The design of the membrane cavity curve results in a high volumetric efficiency. The membrane surface treatment technology improves the working efficiency of the compressor, achieving a high efficiency ratio and making the filling speed more efficient. 2. High purity gas compression: The gas is sealed from the outside, achieving high sealing performance. The compressed gas has the same purity as when it enters the compressor. 3. Low maintenance rate: The lubrication method of the compressor adopts pressure lubrication, and the compressor components are well lubricated with hydraulic oil. The wear of the moving parts is reduced to a low value, so the maintenance rate is low. 5. Good performance of oil pump system: The fully functional built-in oil supply and pressure regulating system provides stable and clean lubricating oil for compressor lubrication and cylinder operation, and ensures that the oil system does not leak and the oil supply is stable. 6. Diaphragm alarm and oil pressure alarm: Customizable diaphragm alarm device and lubricating oil low pressure alarm can be configured to alarm when the compressed medium leaks, improving the reliability of the whole machine. Ensure the safe and reliable operation of the compressor; 7. Good cooling conditions for the compressor: Water jackets are installed on the middle body, cylinder body, and cylinder head to effectively cool the compressor oil, thereby improving the mechanical performance of the compressor;