Specifications:

Power consumption: 30VA 

Power supply: AC220V±22V, 50Hz±1Hz

Negative pressure value: 0.08MPa Max

Negative pressure value range: 0.02~0.08MPa

Pumping rate: ≥10L/min(Air outlet); ≥6L/min(Terminal)

Operation noise: ≤ 60dB

Reservoir volume: 1000mL