Tuthill HD Series Pumps

Tuthill HD Series PumpsTuthill Pump’s internal gear, external gear, and circumferential piston positive displacement pumps are built on over 75 years of time-tested performance, flexible and innovative design, and gear pump engineering excellence. Their tough, reliable parts, diverse product lines, and a host of customization options make Tuthill Pumps the perfect choice for almost any application. From processing, to metering, to transferring, Tuthill has a pump that can meet your needs with quality that won’t let you down.


  • Ability to run dry indefinitely.
  • Reversible design.
  • Flexible mounting configurations.
  • External bearing chamber.
  • Self-priming and can operate under high vacuum/low NPSH.


  • Cast iron
  • Ductile iron
  • Stainless Steel
  • Bronze and Carbon bushings available
  • Variety of seal options and materials


  • Flows to 650 GPM
  • Pressures to 450 PSI
  • Viscosity to 20,000,000 ssu
  • Temperatures to 525°F (273°C)