Power Pumps DC 12V 5L/min 65-120kpa Mini Vacuum Pump Negative Pressure Air Suction Pump Low Noise with Bracket Dropshiping Pump Accessories

Working V: DC9V~14VRated V: DC 12VRated current: 500mARated power: 6WSuction: 5L/minVacuum degree: 65kpaMaximum pressure: 120kpaNoise: <;60dbMaterial: engineering plastic + aluminumSize: About 83*71*60mmNote:1. Before placing an order, please notice that the item color and grain displayed in the pictures may be slightly different from the real object,2. Since the size above is measured by hand, the size of the actual item you received could be slight different from the size above.

• The micro pump is driven by a micro DC motor, which drives the internal mechanical eccentric eccentric motion, and the eccentric motion drives the internal reciprocating motion of the diaphragm.
• The fixed volume of air in the pump chamber is compressed the compressed suction port is closed, and the exhaust port forms a slightly open positive pressure stretched the compressed exhaust port is closed.
• The pressure difference, at which the gas pressure (suction) enters the pump chamber and is discharged through the exhaust port Micro vacuum pumps are mainly used in electrical products, industrial products.
• Long working life, It is smooth operation, high efficiency, good performance. Small volume, low noise.
• Our small pump is designed with a mini size and light weight, it is easy and convenient to use.