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METERING PUMPS

Metering pumps are specially designed to meet the rigorous demands of fluidics systems using plastic manifolds. These pumps are built on our proprietary rotating-while-reciprocating pump technology, which ensures precise and consistent fluid dispensing, even in challenging environments. This unique technology enhances flow accuracy, reduces pulsation, and supports a broad range of flow rates. This makes these pumps fit for applications requiring microliter to milliliter-scale precision.

1. Seal-less, Durable Design

One standout feature of our metering pumps is their construction using ceramic and Teflon for wetted components. This material choice eliminates the need for seals, drastically reducing the potential for leaks, contamination, and costly maintenance. The ceramic’s hardness and chemical inertness combined with Teflon’s resistance to aggressive chemicals offer exceptional durability, even when handling corrosive or reactive fluids.

2. Wide Chemical Compatibility

With only ceramic and Teflon exposed to fluids, metering pumps can handle a wide array of high-risk liquids. They’re particularly suited for transferring or metering acids, bases, bleach, organic solvents, and other challenging chemicals without degradation or contamination risks. This makes them invaluable in industries where reliability and material compatibility are essential such as pharmaceutical manufacturing, chemical processing, and water treatment.

3. Compatibility with Plastic Fluidics Manifolds

Our pumps seamlessly integrate with plastic fluidics manifolds which provide a non-reactive interface that preserves the integrity of both the fluid and the system components. These metering pumps’ compact design fits within the constraints of most plastic manifold systems, delivering streamlined installation and minimizing system footprint.

4. Exceptional Precision and Control

Metering pumps are engineered for applications requiring meticulous control of fluid flow. The rotating-while-reciprocating mechanism ensures exact volumetric delivery. This feature frames them as a strong choice for high-precision dosing in analytical instruments, laboratory automation, and other sensitive applications.