Dc Vacuum Pump

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