Mechanical Piston-Plunger

Metering Pumps

 

 

 

 

 

 

 

 

Mechanical Piston Metering Pump

 

Piston metering pump range with spring return piston-plunger mechanism coupled with unique fixed ratio gearbox that greatly reduces mechanical stress housed in robust epoxy painted aluminium casing offering choice of multiple combinations of piston stroke lengths motor power and chemical resistant dosing heads, achieving multiple hydraulic characteristics adaptable for a large number of applications where a lower flow rate metering pumps are best suited to produce accuracy and performance regardless of working conditions.

 

Piston- Metering Pumps

Reliability & Performance

 

A motor-driven mechanical piston dosing pump is a heavy-duty positive displacement pump that combines a fixed ratio gearbox driven by an electric motor moving the piston or plunger inside the dosing head in a reciprocating action  to draw and then discharge chemical into the process, know to be highly efficient a pumping viscous liquids or heavy chemical with the pumps flow rate relatively unaffected by changes in the systems backpressure with adjustment output  respectively being linear throughout the dosage scale. The robust design with multiple motor options allows them to be used in high pressure processes such industrial water treatment, oil and gas, and chemical processing where extreme accuracy is critical.

 

 

 

Mechanical Plunger Dosing Pump

 

Mechanical plunger dosing pump range housed in robust epoxy painted aluminium casing designed to operate over long periods with fixed ratio gearbox coupled with spring return plunger-piston mechanism increasing  precision and performance whilst minimising mechanical stress due in principle to the high torque motors, the flow rate can be adjusted either manually or automatically through a motorised actuator which operates off a current 4-20mA input signal often from process instruments such as pH-Chlorine-Redox controllers. Multiple combinations of compatible dosing heads resistant to most chemical agents maintaining consistent accuracy and performance even in demanding higher flow water treatment applications.

 

Plunger Dosing Pump

 

Mechanical plunger dosing pump specifically designed to operate at 100 bar pressure with equipped with special reinforced pump body with fixed ratio gearbox spring return piston mechanism coupled with high torque motor to maximise consistent repeatable precision whilst minimising mechanical stress in high pressure applications, pumps flow rate is adjustable manually or automatically through an actuator that operates off a current 4-20mA input signal often from process instruments such as pH-Chlorine-Redox controllers. Multiple combinations of compatible dosing heads resistant to most chemical agents maintaining consistent accuracy and performance even in demanding higher flow water treatment applications.