This is a compact, electrical suction machine for emergency, home or clinical use. The 7E-C can be used for phlegm and mucus removal and also it can be used as an aspirator in hospital OTs. This Equipment is strong but lightweight plastic body and an oil-free, high pressure, maintenance- free suction pump with 22 LPM capacity, silent operation and detachable power cord. The unit Maximum negative pressure can be controlled from the regulator on the front panel. It comes with a 1000 mL polycarbonate jar with advanced over-flow protection, tubing kit and additional bacterial filters. This model adopt advance overflow-protection design, which can prevent pus and mucus from leaking into the machine.
It has Input power of Ac 220 v/50 Hz, 90 VA with Operating noise less than 45 dB. This machine carries Maximum negative pressure of 75 kPa.


• A suction apparatus is used to remove small amount of secretions such as liquids, mucus and serum from nose, throat or ears. • It also prevent pulmonary aspiration, which leads to lung infections, lung irritations and continuous coughing. • Suction pump works by atmospheric pressure, when the piston raised it will create a partial vacuum inside the tube, hence the outside atmospheric pressure forces secretions to suck and leave towards outlet valve. This suction happens correspond to both atmospheric and given suction pressure. • Normally we give 200 mmHg suction pressure in adults and 80-120 mmHg in neonates. • In babies deep suction procedure is needed to remove the secretions from airways using nasopharyngeal catheter. • There are single, double, and portable suction devices available for the convenience of patient condition and health. • Recently more reliable and portable models are available for easy usage and transport. • Cleaning and maintenance of suction parts are also more important. For that use mild detergent or mixture of bleach and water to rinse the bottles. Also use disinfectant wipes to clean outer parts of machine. • Suction bottles are made of glasses, cleaning and maintenance of leakage needed to be done before every pre usage. • Need of electricity makes it more accurate and curable than manual and stationary models.

Benefits & Specifications

• Efficient oil-free negative pressure pump.
• Noise below 65dB, quiet treatment.
• High negative pressure and high flow rate anti-overflow device.
• Compact, portable, and easy to use, convenient for emergency treatment.
• CE certificate.


Input power


Power supply

DC 12V; 44VA

Max negative pressure value


Pumping rate


Operation noise

≤ 65dB (A)

Reservoir volume: 

1000mL, 1piece


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