Rotary Lobe Pumps
By Flow-Tech Industries
VOGELSANG

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.


VX100Q Rotary Lobe Pump
The VX100 Rotary Lobe Pump is ideal for applications requiring a high-performance positive displacement pump in an extremely small package. The VX100 is our smallest series pump but it packs more power than many larger pump designs.
The VX100 is often chosen for applications involving thick and heavy liquids containing solids and abrasives. In addition, the VX100 is ideal for suction lift and vacuum applications such as sewage tank clean out for trains, airplanes, ferries & ships. The Six-Wing HiFlo Rotary Lobe, a Vogelsang exclusive, pulls a powerful suction to evacuate heavy sludge with ease. Combined with InjectionSystem, another Vogelsang exclusive, heavy solids can also be pumped through without damage.
Choose VX100 for maximum power in minimum space.
PDF Downloads
- Brochure Oil spill recovery
- Brochure InjectionSystem rotary lobe pumps
- Brochure Rotary lobe pumps for the chemical industry
- Brochure Oil & Gas
- Brochure Oil Spill Revocery
- Brochure Paper & Pulp
- Brochure Municipal Wastewater
- Brochure Industrial Wastewater
- Brochure Biogas
- Brochure Mining VX-Series Pumps
- Brochure VX-Series
- Brochure transport industry
- Brochure Agricultural Technology
- Brochure Fisheries
- Brochure Food Processing
- Brochure Sugar Processing Industry
- Brochure Poultry Processing
- Brochure Winery


VX136Q Rotary Lobe Pump
The VX136 Series is one of our most frequently specified pump line. It offers a wide flow range starting at 45gpm up to 1220gpm. It can also be configured to handle pressure to 232psi. Choosing a VX136 for all of your pumping applications means you can reduce maintenance time and spare cost parts - since most of the parts are interchangeable between models.
The VX136 pump line is available in the Q model as well as the QD and QDM2 models for higher flow and higher pressure applications.
VX136 is the 'go-to' pump for applications requiring a heavy duty, versatile positive displacement pump.
PDF Downloads
- Brochure Oil spill recovery
- Brochure InjectionSystem rotary lobe pumps
- Brochure Rotary lobe pumps for the chemical industry
- Brochure Biogas
- Brochure Oil & Gas
- Brochure Oil Spill Revocery
- Brochure Mining VX-Series Pumps
- Brochure VX-Series
- Brochure Industrial Wastewater
- Brochure Municipal Wastewater
- Project report VX136-140Q transport of petrochemicals
- Project report VX136 Viton lobes transport
- Brochure transport industry
- Brochure Agricultural Technology
- Brochure Fisheries
- Brochure Food Processing
- Brochure Sugar Processing Industry
- Brochure Poultry Processing
- Brochure Winery


VX136QD Rotary Lobe Pump
The VX136 Series is one of our most frequently specified pump line. It offers a wide flow range starting at 45gpm up to 1220gpm. It can also be configured to handle pressure to 232psi. Choosing a VX136 for all of your pumping applications means you can reduce maintenance time and spare cost parts - since most of the parts are interchangeable between models.
The VX136 pump line is available in the Q series as well as the QD and QDM2 series for higher flow and higher pressure applications.
VX136 is the 'go-to' pump for applications requiring a heavy duty, versatile positive displacement pump.
PDF Downloads
- Brochure Oil & Gas
- Brochure Oil Spill Revocery
- Brochure Mining VX-Series Pumps
- Brochure VX-Series
- Brochure Industrial Wastewater
- Brochure Municipal Wastewater
- Brochure Biogas
- Brochure transport industry
- Brochure Agricultural Technology
- Brochure Fisheries
- Brochure Food Processing
- Brochure Sugar Processing Industry
- Brochure Poultry Processing
- Brochure Winery


VX136QDM2 Marathon Rotary Lobe Pump
2-Stage Pump for High Pressure Applications
The Marathon Series our two stage rotary lobe pump. Marathon is one-of-a-kind and is a Vogelsang exclusive. The VX136QDM2 offers a wide flow range starting at 45gpm up to 610gpm. It handles pressure to 232psi. Marathon is excellent for moving viscous liquids over long distances. Marathon has extremely low shaft deflection and no pulsation.
The VX136M2 pump line is available in four models and is normally configured in an inline coupled assembly.
The Marathon is the rotary lobe pump for extreme applications.
PDF Downloads
- Brochure Oil & Gas
- Brochure Oil Spill Revocery
- Brochure Mining VX-Series Pumps
- Brochure VX-Series
- Brochure Industrial Wastewater
- Brochure Municipal Wastewater
- Brochure Biogas
- Brochure transport industry
- Brochure Agricultural Technology
- Brochure Fisheries
- Brochure Food Processing
- Brochure Sugar Processing Industry
- Brochure Poultry Processing
- Brochure Winery


VX186Q Rotary Lobe Pump
The VX186 Series is our high capacity pump line. It offers an incredibly high flow range starting at 90gpm up to whopping 3520gpm! It can also be configured to handle pressure to 232psi. Choosing a VX186 is ideal for applications involving moving a large volume of liquids containing large solids up to 2.5".
The VX186 pump line is available in the Q model as well as the QD and QDM2 models for higher flow and higher pressure applications.
VX186 is the workhorse pump for applications requiring a high volume positive displacement pump.
PDF Downloads
- Brochure Oil spill recovery
- Brochure InjectionSystem rotary lobe pumps
- Brochure Rotary lobe pumps for the chemical industry
- Project Report VX186-210Q
- Brochure Oil & Gas
- Brochure Oil Spill Revocery
- Brochure Mining VX-Series Pumps
- Brochure VX-Series
- Brochure Industrial Wastewater
- Brochure Municipal Wastewater
- Brochure Biogas
- Brochure transport industry
- Brochure Agricultural Technology
- Brochure Fisheries
- Brochure Food Processing
- Brochure Sugar Processing Industry
- Brochure Poultry Processing
- Brochure Winery


VX186QD Rotary Lobe Pump
The VX186 Series is our high capacity pump line. It offers an incredibly high flow range starting at 90gpm up to whopping 3520gpm! It can also be configured to handle pressure to 232psi. Choosing a VX186 is ideal for applications involving moving a large volume of liquids containing large solids up to 2.5".
The VX186 pump line is available in the Q model as well as the QD and QDM2 models for higher flow and higher pressure applications.
VX186 is the workhorse pump for applications requiring a high volume positive displacement pump.
PDF Downloads
- Project Report VX186-210Q
- Brochure Oil & Gas
- Brochure Oil Spill Revocery
- Brochure Mining VX-Series Pumps
- Brochure VX-Series
- Brochure Industrial Wastewater
- Brochure Municipal Wastewater
- Brochure Biogas
- Brochure transport industry
- Brochure Agricultural Technology
- Brochure Fisheries
- Brochure Food Processing
- Brochure Sugar Processing Industry
- Brochure Poultry Processing
- Brochure Winery


VX186QDM2 Marathon Rotary Lobe Pump
2-Stage Pump for High Pressure Applications
The Marathon Series our two stage rotary lobe pump. Marathon is one-of-a-kind and is a Vogelsang exclusive. The VX186QDM2 offers a wide flow range starting at 90gpm up to 1280gpm. It handles pressure to 232psi. Marathon is excellent for moving viscous liquids over long distances. Marathon has extremely low shaft deflection and no pulsation.
The VX186M2 pump line is available in four models and is normally configured in an inline coupled assembly.
The Marathon is the rotary lobe pump for extreme applications.
PDF Downloads
- Brochure Oil & Gas
- Brochure Oil Spill Revocery
- Brochure Mining VX-Series Pumps
- Brochure VX-Series
- Brochure Industrial Wastewater
- Brochure Municipal Wastewater
- Brochure Biogas
- Brochure transport industry
- Brochure Agricultural Technology
- Brochure Fisheries
- Brochure Food Processing
- Brochure Sugar Processing Industry
- Brochure Poultry Processing
- Brochure Winery