Diaphragm Pumps

Balcrank Oil, ATF, Antifreeze & Gear Lube Diaphragm Pumps

Balcrank's CenterFlo pumps are designed with new patented technology to reverse the air/fluid flow. In contrast to conventional diaphragm pumps the new CentrerFlo pumps are designed so that the fluid path flows through the center of the pump with the air motor to the outside allowing improved suction and performance, less air consumption with less pulsation throughout the performance curve.