12V DC Micro Vacuum Pump - 370A 1.5-3.2L/min Low Noise Waterproof Electric Air Pump Booster for Medical Equipment & Lab Use | Perfect for Dental Suction, Sample Extraction & Fluid Transfer

Specification:Item Type: Miniature Vacuum PumpMaterial: Engineering plasticsRated Voltage: DC12VRated Current: ≤150mAPower: 1.8WDrive Mode: ElectricConveying Medium: AirAir Nozzle Diameter: Approx. 4.2mm / 0.17inVacuum Flow: 1.0-3.5LPMMaximum Pressure: ≤-60Kpa（-450mmHg）Noise: ≤ 65db (30cm away)Life Test: ≥ 500 hours (continuousPackage List:1 x Miniature Vacuum Pump

STABLE PERFORMANCE The small vacuum pump has a high airflow and good performance with a water flow of 1.5L‑3.2L per minute.

CORROSION RESISTANCE The mini air pump uses engineering plastics with good performance as the shell material, which has good corrosion resistance and durability.

COPPER CORE COIL The built in copper core coil is safe and stable, flexible and not easy to break, so the air pump is not easy to heat up during use and has a longer life.

HIGH EFFICIENCY Filling time is less than 5 seconds, fast and convenient, high pump efficiency, low noise, long service life.

WIDE APPLICATION Small vacuum pumps are mainly used for household appliances, medical, beauty, massage, breast pumps, vacuum packaging machines and adult products.