The micro vacuum pump is made of high-performance oil-free lubricating materials and wear-resistant thin-walled cylinder liners. The micropump is driven by a micro DC motor, which drives the internal mechanical eccentric movement, and drives the eccentric movement inside the diaphragm to reciprocate. Widely used in many industries such as household medical oxygen generators, dental medical laboratory equipment, disinfection equipment, vacuum packaging machines, etc. Low noise, low power consumption. Oil-free vacuum pumps are especially suitable for occasions with high requirements for negative pressure environments. If you have any questions about our products, you are welcome to contact , we will give you a satisfactory answer., Manufacturer: CFWWSAQ