DC 12V 5L/min 120kpa Mini Vacuum Pump Negative Pressure Suction Pumping With Holder Vacuum Pump Negative Pressure Suction Pump DC 12V 5L/min 120kpa Mini Vacuum Pump Negative Pressure Suction Pumping With Holder Specification: Features: Micro-pump is powered by miniature DC motor drive, drive internal mechanical eccentric motion, driven by an eccentric movement inside the diaphragm reciprocates. Small size, stable and reliable, high efficiency, suction capacity is up to 5L/ min. Low noise, low power consumption. Especially suitable for high negative environmental requirements. No maintenance, no oil, no pollution delivery medium. Micro-pump is mainly used in medicine, gas analysis sampling, instrument and other fields. Specifications: Rated voltage: DC 12V Rated current: 500mA Rated power: 6W Water absorption capacity: 5L/min Vacuum: - 65kpa Maximum pressure: 120kpa Noise: Size: as the picture Weight: 321g Package included: 1 x Mini Vacuum Pump _x000D_ _x000D_