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Fluid Circulation Pumps

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Gorman-Rupp Industries © 2020
Since 1953, Made in the USA - Learn More

Welcome to Gorman-Rupp Industries!

Designed for the circulation and transfer of fluids, GRI’s Integrity Series Pumps offer a flexible and robust solution to OEM applications.

Constructed with a proprietary blend of PPS material, these circulation pumps are compatible with a wide variety of fluids.

By manufacturing the motors and the majority of the pump’s components in-house, GRI has the flexibility to precisely configure an Integrity Series pump to meet an OEM’s specific flow and pressure requirements.

Advantages include:

  • Brushless DC variable speed motor: 12 to 48 volts
  • Sealless: No Mechanical Seal = No Leaks
  • Long Life: Proven continuous operation in controlled lab and OEM applications
  • Small footprint: Big performance, less space

Small footprint, Big Performance

  • Flow ranges from 2 GPM (7.50 liters) to 37 GPM (140 liters)
  • Contact GRI for specific model performance data sheets

The Integrity Series is engineered with a variety of available control options to best fit an OEMs application:

  • Direct Supply Voltage: Speed of the pump determined by the voltage supplied. 

  • Analog: 0-5v DC Signal 

  • Digital: PWM 

Additionally, a tachometer option is available to measure pump speed. For advanced and high tech applications requiring customized control, CAN-Bus is also available.

Click the here to download an Integrity Series Data Sheet.

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The Integrity Series - Tuned for performance, stability and longevity.