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Rotary Piston Pumps

For more rugged pump applications, a rotary piston pump is often recommended. In a rotary piston pump, the piston is attached to a cam mounted on the pump cylinder. The cycle begins when the cam device rotates, increasing the volume between the piston and the cylinder. Gas is channeled through the piston into the cylinder until the chamber is full. As the cam completes its rotation, the intake valve is closed and the gas is pushed out through the exhaust valve. Then the cycle repeats itself.

There are several advantages to using a piston pump in your operations, particularly if you are in the automotive or aerospace industries. Because of the balanced configuration of the pump, there is virtually no vibration. The piston pump is perfect for several different materials, including those with particularly small particles. Plus the design itself is very hardy and promotes a long life.

FMG is pleased to be able to offer our customers great deals on remanufactured piston pumps. These rotary piston pumps have been tested by our qualified team of experts, and are guaranteed to work perfectly. Or, if you already own a rotary piston pump but are having problems operating it, we can assist you with your problem. FMG is able to offer excellent service for the following type of piston pumps:

  • Kinney KC Series
  • Kinney KDH Series
  • Kinney KT Series
  • Kinney KTC Series
  • Leybold DK Two-Stage Series
  • Leybold E Single-Stage Series
  • BOC/Stokes Piston Pumps (all series)

Repairs: Rotary Piston Pump Certified Rebuilds & Repairs

Problems with your Rotary Piston Pump?

When you run into a problem with your Rotary Piston Pump, you can seek help from the professionals at FMG. Our technicians are available to offer their service support 24 hours a day, 7 days a week. If your pump fails, we can dispatch experts to your site, or we can remove your pump and send it to our facility where we can rebuild it to a “like-new” state. FMG guarantees that performance levels will be as good, or even better, than when your vacuum pump was brand new. Plus, our turnaround time is excellent, with most pumps being restored in 10 working days. In the meantime, to ensure your company does not lose out on productivity, FMG can provide comparable pump from our pump sale inventory.

At FMG, we are so confident in our ability to repair your Rotary Piston Pump, that we put our work under warranty. For more information on our services, please contact an FMG representative today.

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Sales: Rotary Piston Pumps New, Used, & Certified Rebuilt

FMG has a large inventory of Rotary Piston Pumps in-stock. Our pricing varies based on the model, age, and rebuild specs of the equipment. By providing you a quote for your specific requirements, we can offer the best pumps at the best prices.

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New, Used & Rebuilt Pumps
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(800) 327-6177 or (408) 982-0110

Supplies: Rotary Piston Pump Parts & Supplies

FMG carries parts and supplies for most Rotary Piston Pumps. Our pricing varies based on the model, age, and rebuild specs of the parts we carry. By providing you a quote for your specific requirements, we can offer the best combnation of quality and prices.

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Parts & Fluids
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(800) 327-6177 or (408) 982-0110

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