AIR OPERATED PISTON TRANSFER PUMP
TRANSFER PUMPS ARE DESIGNED SPECIFICALLY TO TRANSFER BULK LIQUIDS,
OILS, HYDRAULIC FLUIDS, ACIDIC, CAUSTIC AND MANY OTHER TYPES OF LIQUIDS.
The Allenair air driven pumps are designed around our tandem cylinder design joining two cylinders together with a common head and rod. The total pump unit is divided into
two sections; the drive section and the pump section. By utilizing a four-way valve to
operate the drive cylinder, the common rod and pump piston will move in unison, creat- ing suction on the up stroke and pressure on the down stroke. An example of this action is that of a syringe.