China Piston Dosing Pump, Find details about China Lobe Pump, Rotor Pump from Piston Dosing Pump
Rotor Pump is also named Colloid pump, cam pump, trefoil pump,high concentration pump,etc,It depends on two synchronic rotators.The two rotators are driven by a pair of outer-set synchronic gear boxes and the transmission shaft .They move synchronically in counter-clockwise directions.Which consequently,builds up high vacuum capacity and emission pressure.