Description
• Power voltage: AC220V ± 10% 50Hz
• Air pumping efficiency: first level: <!:35L/min second level: <!:15L/min
• Range of negative pressure: 0.013M Pa~ 0.09Mpa(680mmHg)
• Suction liquid vessel: 500ml x 2{glass bottle)
• Gas vessel: 2500ml x 2(glass bottle)
• Noise: S65dB
• Input power: 400VA
• Pump structure: diaphragm type


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