HG-HJWJL-1711 Specifications: Pumping rate: ≥11L/min Ultimate Negative Pressure: 0.070MPa Regulating Range of Negative pressure: 0.02MPa ~ Ultimate Negative Pressure Capacity of liquid storage bottle: 1000mL Input Power: 90VA Suction Pump: Piston Pump Noise: ≤ 65dB (A) Product Size:about 196x235x243mm Voltage：110V Features: Oil-free high effective piston pump. High negative pressure. Large flux. Low noise. Easy to carry. Package Included: 1 x Portable Phlegm Suction Unit.
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