Custom 1PCS 310 Vacuum Pump DC 6V 3.7V Water Pump Diaphragm Pump Negative Pressure Pump Electric Mini Pump for Spraying Machine Parts Manufacturer

Product parameters

Rated voltage: DC3.7V/DC6V

Rated current: ≤ 800mA/≤ 400mA

Power: 2.4W

Air nozzle diameter: φ 4.3mm

Vacuum flow: 0.5-3.0 LPM

Maximum vacuum degree: ≥60Kpa (450mmHg)

Noise: ≤ 60db (30cm away)

Life test: ≥ 200 hours (continuous)

Inflation time:<10s (From 0 to 300mmHg in a 500cc tank)

Life testing:≥ 50,000Times (ON 10S,OFF 5S)

Airtightness:<3.0mmHg/min (from 300mmHg in a 500cc tank)

Typical applications:Household appliances, medical, beauty, massage, sphygmomanometer, massager, essential oil machine, scraping instrument, blackhead instrument, medical equipment, breast pump, pressurization technology

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