Vogelsang Rotary Lobe Pumps

Robust Rotary Lobe Pumps Designed for Viscous Liquids, Heavy Solids & Abrasives

Vogelsang is the market leader in the design and manufacture of rotary lobe pumps and systems. For over 80 years, we've been responsible for the major innovations and advances in positive displacement rotary lobe pump design.

Our developments such as the multi-wing convoluted rotary lobe, adjustable housings and the InjectionSystem ensure long life and efficient operation. Our pumps are always developed with the end user in mind. Vogelsang pumps are some of the easiest pumping products to maintain and operate on the market today. With the addition of the IQ Series Pump in 2012, we're raised the bar even higher in terms of simplification, ease of use and reduced cost.

Vogelsang Rotary Lobe Pumps are available in many styles and capacities. We offer low flow, high volume pumps up to high flow and high pressure models. A wide variety of materials of construction is available for maximum chemical and system compatibility.

Choose Vogelsang for tough applications involving heavy solids, viscous sludges and abrasive liquids.


  • 11-242gpm
  • Advanced Flowpath Design
  • Integrated Flange Design

IQ Pump Models

  • 13-3520gpm
  • Up to 232psi
  • 4 VX Model Series


  • Up to 1188gpm
  • Up to 116psi
  • PTO & Hyd Drive

FX-Pump Models

  • Up to 1585gpm
  • Up to 72psi
  • PTO & Hyd Drive

R-Pump Models

Learn more about our pumps