Hastelloy
Gear pumps of the 2040 – 5040 series are used in applications where the highest demands are placed on the corrosion resistance of all components. Pumps of this material are distinguished by a particularly wide application range for both oxidizing as well as reductive, chloric media.
Operating ranges
| Flow rate | 4 ml/min to 25 l/min |
| Available displacement | 0.09; 0.16; 0.26; 0.45; 0.7; 1.1; 2.8; 4.5; 7.1 ccm/U |
| Differential pressure | Up to 7 bar |
| Viscosity range | 0 mPas to 3,000 mPas |
| Suction head | Max. 8 m |
| Temperature range | -20°C to 80°C |
| Inlet pressure | -0.95 to 100 bar |
Examples of fluids
- Sulfuric acid
- Chlorine bleach
- AKD size
Examples of applications
- Wastewater treatment
- Bleaching processes
- pH neutralization
- Size conveyance