ARS175 Roots fan is a combination of various accessories and supporting parts, the main parameters of ARS175 Roots fan are: rotation: 970-1620r/min; flow: 19.65-38.67m³/min; motor power: 11-75KW. ARS175 Roots fan casing is equipped with 2 sets of three-bladed impellers, driven by a pair of synchronous gears to do opposite direction Reciprocating operation of the inlet volume of V1 due to the rotation of the impeller to form a low-pressure, while the volume of the inhaled air is V2 by the outlet resistance becomes large to produce high-pressure gas, thus sending out air.

ARS175 Roots fan can be widely used in sewage aeration, material transportation, vacuum packaging, snow-making and wave-making.