Voith internal gear pumps are especially well-suited for any application in the low, medium, and high-pressure range, such as industrial manufacturing, Hydraulic Power Units and presses, plastics processing and wind energy.
Voith internal gear pumps feature very low pressure pulsation – typically up to 50% less than other comparable internal gear pumps. This considerably improves the controllability of the pump. It also reduces noise emissions by up to 6 dB(A).
Decades of design improvement have resulted in high volumetric efficiency. At rated speed, the volumetric efficiency of Voith pumps is often 5 to 10% better than other pumps on the market, improving your overall efficiency while reducing machine or system power consumption.
The internal gear pumps are available as:
- single pumps
- pump combinations (multi-flow pumps, multi-circuit pumps)
- motor pump units
- variable speed pumps
- servo pumps
Features and benefits
- Extremely precise due to a low pressure pulsation and improved control loop performance
- Low noise emission thanks to variable speed drives
- Excellent volumetric efficiency, resulting in better overall efficiency and energy savings during operation
- Service life of several decades, keeping your maintenance costs low and your maintenance downtimes short
Applications
- Industrial manufacturing
- Hydraulic Power Units
- Plastics processing
- Wind power plants
- Hydraulic presses
Technical specifications
- Displacement volume 3.5 to 250 cm3/rev
- Maximum speed up to 3,600 rpm
- Maximum operating pressure 20 to 345 bar
