Suction Unit repair and servicing

[@mohammadamirkhah383]

Did this suction device use an inverter to control the motor speed? Or was the suction speed fixed?

[@Samlol23_drrich]

Is this a wet suction unit? Great job by the way. Guess I can’t do this between patients….. edit. Never mind. I see it’s not a wet suction.

[@shazadshazad7206]

At is saprtar