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Home / Pumps V2 / Roper Pump V2 / Helical Gear Pump - 2835 Series

Helical Gear Pump - 2835 Series


Helical Gear Pump 2835 Series

When the going gets thick, this pump gets going, count on it every time.

Ideal for the following applications;

  • Designed for pumping viscous liquids
  • Operates at standard motor speeds for viscous up to 100,000 SSU
  • Materials include: roofing compound, molasses, and feed supplements



Helical Gear Pump 2835 Series by Roper Features:
  • Angled gear arrangement
  • Enlarged ports facilitate pumping
  • Low horsepower requirements allow use of low cost drivers
  • Pressures up to 75 PSI
  • Capacities up to 11.3 GPM
  • Bearings are lubricated by the liquid being pumped
  • Installation flexibility by eliminating the need for risers in direct-coupled applications
  • Sealing flexibility: mechanical sea,l lip seal, or packing is available
  • Reliable external gear design
  • Quiet running helical gears


  • Directly couples to standard electrical motor
  • Built-in relief valve helps to protect pump from excessive discharge pressure
  • May be driven by a gasoline engine