4-12L/min Large Suction Small Experimental Inflatable Vacuum Air Pump Special Portable Automatic Dispensing Electric Air Pump

Type: Fine-tuned gas-liquid experimental pump

Motor type: DC brushed motor

Flow range: gas: 4~12L/min; liquid: ≥1200 ml/min

Input power: 12V 1A

Negative pressure/suction lift: air pump negative pressure: ≥65 Kpa; liquid pump suction lift: ≥4m

Positive pressure/lift: air pump positive pressure: ≥100 Kpa; liquid pump lift: ≥30m

Working environment: pressure <100Kpa, temperature: 0~40°C, humidity < 80%

Product power: air pump: 10W; liquid pump: 12W

Product size: 150X146X76mm

Control mode: knob switch control

Maximum noise: under ambient noise of 35dB, air pump ≤74dB, liquid pump ≤65dB