Blower It is safe and stable according to ATEX ZONE 0,1,2 standards. can adjust the water direction On the suction and discharge side of the Blower, the sound is quiet – quiet. Because the propeller is aluminum and the casing is cast iron, consumes less electricity due to a small motor, does not require an inverter to adjust the cycle because it is a flat curve (Flow changes, but constant pressure). The gap between the propeller and the casing is very used for gas. dirty well There is a discharge point at the lowest point of the Blower.