Metering Pump Manufacturers

Gear Pumps can be added, if necessary, down-stream of the Extruder to allow for linear output based on line speeds. These pumps also provide constant flow to the die, which eliminates variations caused by screen filter build-up or other pressure changes within the Extruder. Available for extruders from fractional up to 8 inches.

Madden diaphragm metering pumps are designed for tough industrial jobs where chemicals must be pumped 24 hours a day, 365 days a year. Engineered materials are used for the wetted end to pump virtually any chemical, from acids to caustics.

Complete line of magnetically, mechanically, hydraulically actuated positive displacement chemical metering pumps, pre-engineered and custom chemical feed systems for both the industrial and municipal markets, measurement and control products, plus various system accessories.

KNF offers metering pumps designed for use with neutral and aggressive liquids. They feature continuous and steady flow, even at low rpm, using a stepper motor that ensures that the suction cycle is completed at maximum speed, but the output cycle is variably controlled per selected speed.

Precise Moyno Metering Pumps deliver economical, efficient performance for metering liquids under low flow conditions in process applications for industries including chemical processing, pulp and paper, general industrial, wastewater treatment and many others!