Motor-driven diaphragm pump Metering accuracy is almost independent of back pressure Flow rate is linear to stroke length variation Diaphragm is always balanced between the pressure exerted by the hydraulic oil and the liquid to be dosed....
Air Operated Double Diaphragm(AODD) Pump An Air-Operated Double Diaphragm (AODD) Pump is a type of positive displacement pump that uses compressed air to move fluids. It consists of two flexible diaphragms that reciprocate back and forth to create suction and discharge...