ESAM side channel blowers are made of aluminium alloy ensuring high productivity, low production costs, increased efficiency and quality uniformity.

The motors are manufactured according to CEl 60034-1 (03-2011) standards, IP 55 protection, CL F insulation.

The operation of the side channel suction-blowers is based on the principle of fluid outflow by means of the whirlpool effect, due to the centrifugal thrust of a special impeller inside a peripheral toroidal channel.