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3E-B pediatric sputum suction device
Details

• Adopting oil-free lubrication vacuum pump, high negative pressure, low flow rate;

• Specific flow control of children's sputum suction devices;

• Adopting ABS one-time molding plastic shell, easy to operate, small in size, light in weight, and convenient to carry;

• The negative pressure value can be infinitely adjusted according to the viscosity of phlegm and mucus;  

• Equipped with overflow valve protection device to prevent liquid from entering the intermediate pipeline and negative pressure pump;

• The whole machine has strong working stability and low noise.

 

Parameters

• Noise:≤65dB(A)

• Power supply:90VA

• Flowrate:≥12L/min

• Maximum negative pressure:85kPa±10kPa

• Size:280x196x285mm

• Specifications:2 unit/box