-Micro-pump is powered miniature DC engine drive, drive internal mechanical eccentric eccentric motion, driven by an eccentric motion inside the diaphragm reciprocates. Whereby the pump chamber fixed volume of air compression (compression suction Dc Vacuum Pump interface is closed, the exhaust port is created to open slightly positive pressure), stretching (compressed exhaust slot is closed, a negative pressure sucking mouth open up), the pumping air intakes with the exterior atmospheric pressure difference, at a pressure difference, the gas pressure (suction) in to the pump chamber, and discharged from the exhaust port.
-Micro-pump is mainly used for medication, gas analysis sampling, instrumentation and additional fields. Completely maintenance-free, no oil pump, usually do not pollute the transmission medium.
-Small, stable and reliable, hand-held instrument for pump-priming, low noise, low power consumption. Especially -ideal for high adverse environmental requirements.