Boiler feed water treatment
We supply gear pumps for the conditioning of your boiler feed water for low-salt or salt-free operation. Our pulsation-free gear pumps, for example, allow you to add even minimum dosages of the required chemicals for residual degassing or desalinization economically. Reliable conveyance is possible even at minimum temperatures.
Operating ranges
| Flow rate | 0.1 l/min to 20 l/min |
| Displacement | 0.09; 0.16; 0.26; 0.45; 0.7; 1.1; 2.8; 4.5; 7.1; ccm/U |
| Differential pressure | Max. 10 bar |
| Viscosity range | 0.8 mPas to 50 mPas |
| Suction head | Up to 8 m |
| Temperature range | -40°C to 130°C |
| Inlet pressure | Up to 100 bar |
| Drive | With integrated three-phase motor, frequency converter |
Examples of fluids
- Sodium sulfite
- Hydrazine
- Sodium phospate
- Ammonia water
Examples of applications
- Gas turbines
- Coal power stations