Harben Century high pressure diaphragm pumps are capable of pressures up to 700 bar and flows to 155 lpm. They are available with 4 or 8 cylinders requiring from 30 to 150hp depending upon the pressure and flow configuration chosen. Drive power can be diesel or electric and we have a range of gearbox ratios to suit all requirements. They have a unique mode of operation that keeps all the moving parts inside the pump separated from the pumped fluid. The video below clearly shows the simplicity of operation which delivers some significant advantages over more traditional direct acting pumps.
The Harben P type pump is a high pressure diaphragm pump capable of pressures up to 415 bar and flows to 72 lpm. It is available with 3, 4, 6 or 8 cylinders requiring from 10 to 50hp depending upon the pressure and flow configuration chosen. Drive power can be diesel or electric and we have a range of gearbox ratios to suit all requirements. It has a unique mode of operation that keeps all the moving parts inside the pump separated from the pumped fluid. The video below clearly shows the simplicity of operation which delivers some significant advantages over more traditional direct acting pumps.
The Harben Hi-Q high pressure diaphragm pump is capable of pressures up to 280 bar and flows to 90 lpm. It is available in a 4 cylinder format requiring up to 75 hp depending upon the pressure and flow configuration chosen. Drive power can be diesel or electric and we have a range of gearbox ratios to suit all requirements The Hi-Q has a unique mode of operation that keeps all the moving parts inside the pump separated from the pumped fluid. The video below clearly shows the simplicity of operation which delivers some significant advantages over more traditional direct acting pumps.
It is available with 16 plunger sizes and 4 gearbox ratios providing numerous pressure and flow combinations to suit all applications. The AHF308 has one of the highest rod loads in the industry.Drive power can be diesel or electric and the gearbox is integral to the crankcase making the design extremely compact. We have several gearbox ratios available to suit different input speeds. The fluid head is designed so that no special tools are required for servicing and plunger changes can be completed in minimal time. The AHF308 is a truly robust and efficient plunger pump.