-Micro-pump is powered miniature DC engine drive, drive internal mechanical eccentric eccentric movement, driven by an eccentric Dc Vacuum Pump motion inside the diaphragm reciprocates. Whereby the pump chamber fixed level of air compression (compression suction port is closed, the exhaust slot is produced to open somewhat positive pressure), stretching (compressed exhaust port is closed, a negative pressure sucking mouth open), the pumping surroundings intakes with the outside atmospheric pressure difference, at a pressure difference, the gas pressure (suction) into the pump chamber, and discharged from the exhaust slot.
-Micro-pump is principally used for medicine, gas analysis sampling, instrumentation and additional fields. Completely maintenance-free, and no oil pump, do not pollute the transmission moderate.
-Small, stable and dependable, hand-kept instrument for pump-priming, low noise, low power consumption. Especially -suitable for high harmful environmental requirements.