We offer a complete range of progressive cavity pumps, ranging from the smallest metering models to the industry’s largest progressive cavity pumps.
Advantages
- Pumps will work as efficiently either forwards or when reversed
- Ideal for dosing applications as the flow rate is predictable
- No valves to maintain
- Smooth pulse-free operation
- Shear-sensitive products are handled gently
- Self-priming, and can easily handle material with gases
- Flow rates up to 500 m3/hr
- Pressures to 72 bar
- Gentle non-pulsating flow.
Applications
Progressive cavity pumps are typically used in sewage, slurry, water, and oil pumping applications. Available in a wide variety of construction materials, pumps are used in the most diverse applications, including municipal and industrial wastewater treatment, environmental technology, pulp and paper, chemical, pharmaceutical, beverage, foods, paint, offshore installations and crude oil conveyance, mining slurries and flocculant dosing.
We have considerable experience with extremely diverse applications, combined with the most advanced manufacturing technology available, and can guarantee superior results. Customer-specific designs and execution assure the best possible solutions for each application.
Brand benefit
MHS Pumps are a proud distributor of Netzsch pumps, proven excellence in a diverse range of reliable pumps.
Technical features
Progressive cavity pumps operate by rotating a helical rotor inside a twin helix stator. This corkscrew-like action provides a pulse free flow, and valves are unnecessary as the helical rotor seals the discrete sections of material. The flow rate is determined by the rotor speed, and is independent of outlet pressure.