Why sealless pumps are the smart choice
The smart choice is usually to say yes, however, our customers seem to like it when we say no:
No Seal Support Systems No Risk of Seal Failure
No Leaks (At All!)
No Environmental Hazards No Health Issues
No Safety Concerns
No Maintenance (Almost!)
No Buffer or Flush Fluid Costs No Need to Decontaminate No Loss of Product
No Loss of Production Output No Unexpected Expenses
In addition our magnetic drive pumps save time and cost
on design and installation. By specifying an HMD Kontro sealless pump
you can be absolutely positive that you have made the right decision. Combining cutting edge technology with over seventy years
of expertise and experience, since we were the first in the world to develop the concept, our pumps provide complete peace of mind.
- Sealless Design
- Interchangeable Components
- High Efficiency Wet End
- High Efficiency Magnetic Couplings
- Wide Choice of Materials
- Single Joint Casing and Containment Shell
- Fully Confined Casing Gasket
- Universal Connection Options
- Modular Rotating Element Cartridge
- Robust Magnetic Coupling
HMD Kontro pumps are built to last and we have many examples of extended pump life in our seventy year history, we have more experience than any other manufacturer. In many installations HMD Kontro have run without maintenance for ten years and often more.
In most HMD Kontro pumps we use silicon carbide bearings, a material so hard that under normal process and conditions it will not wear for many years. When you add permanent samarium cobalt magnets and the unique way we engineer our pumps, this results in a very long service life
with minimal maintenance and cost. Although it is difficult to give a MTBF (mean time between failure) because of the wide variety of applications
they have, on clean liquid it can be in the region of 10 years or more.
Click the icon to find out more about how our magnetic drive pumps are built to consider and minimise the safety risks associated with pumping hazardous and volatile liquids.
Click the icon to find out more about how onsite servicing is made easy with HMD Kontro sealless pumps.