High pressure coolant efficiency
Published: 06 December, 2018
Hydra-Cell High Pressure Coolant Pumps from WANNER are claimed to be the most energy efficient, machine tool coolant pumps available, measured at upwards of 80%, pump shaft to hydraulic power.
The company says being true positive displacement pumps, they maintain this exceptional efficiency virtually irrespective of coolant viscosity and system pressure whereas screw and gear pumps, that rely on the pumped coolant for internal sealing, suffer a marked fall-off in efficiency as system pressure increases or fluid viscosity is reduced.
With a Hydra-Cell pump, flow rate is directly proportional to input shaft speed, enabling a variety of accurate control options to be employed. Of great benefit in metalworking is said to be Hydra-Cell’s ability to handle fines entrained in the coolant.
W: www.hydra-cell.eu/machinetool
Click here for the full unedited version of the release as provided by the company
WANNER INTERNATIONAL has introduced the Hydra-Cell Intelligent High Pressure Coolant Pump that it claims can save machine tool operators up to 70% of their pump energy costs.
WANNER says its new, seal-less, hydraulically balanced diaphragm pump offers flow rates up to 366 lpm at pressures up to 103 bar.
WANNER INTERNATIONAL reports it will display its full range of Hydra-Cell diaphragm pumps at Achema 2015 on Stand L53 Hall 8 with the theme: “Hydra-Cell seal-less pump technology… It’s different”. The company says the unique and advantageous differences will be highlighted in product displays, working demonstrations and cutaway pump models.
