Working Principle

The micro diaphragm gas pump drives the reciprocating motion of the diaphragm through the motor, and uses the bending and stretching principle of the diaphragm to achieve gas inhalation and exhaust. The motor drives the eccentric wheel or gear to move the diaphragm up and down. When the diaphragm moves upward, the gas in the pump chamber is inhaled; when the diaphragm moves downward, the gas is compressed and discharged. The diaphragm of the pump is completely isolated from the gas channel, avoiding contact between the gas and the motor components, thereby ensuring the purity of the gas.