Titanium / zirconium
Gear pumps of the 2040 – 5050 series are used in applications which place the highest demands on the corrosion resistance of all components. We employ suitable material combinations, depending on your requirements, to allow your pump to reliably convey even acids containing chloride or highly oxidizing acids.
Operating ranges
| Flow rate | 5 ml/min to 100 l/min |
| Available displacement | 0.09; 0.16; 0.26; 0.45; 0.7; 1.1; 2.8; 4.5; 7.1; 13; 21; 35 ccm/U |
| Differential pressure | Up to 14 bar |
| Viscosity range | 0,6 to 10.000 mPas |
| Suction head | Up to 8 m |
| Temperature range | -20°C to 130°C |
| Inlet pressure | -0.95 to 100 bar |
| 94/9/EC (ATEX) | II 2 G and II 2 D |
Examples of fluids
- Hydrochloric acid
- Paper bleach
- Sea water
- Aqua regia