EagleBurgmann international
EagleBurgmann WORLDWIDE
With around 250 locations and 90 serve centers, we are represented in the most important economic regions of the world. The advantages are clear: short paths to our customers, fast response times and a shared language.
Innovative technology of today
Simpler, more economical, longer lasting: DF-SA with DiamondFace technology for boiler feed water pumps
There is no chance of electrochemical corrosion with the diamond-coated high-performance DF-SA seal. The technology not only makes dosing systems superfluous, but is also characterized through outstanding operational performance. DF-SA mechanical seals are perfectly coordinated to the powerful feed water pumps and available for all fossil and nuclear power stations.
Features
Less friction of the DiamondFace seal faces and reduced power consumption as a result.
Within five years the DF-SA mechanical seals can save costs of up to 40 % and more.*
DF-SA mechanical seals reach operating periods of up to 40,000 hours and more. They therefore have the same maintenance intervals as pump bearings or balancing elements, for example.
Resistant against electrochemical corrosion in feed water pumps (electrical potential is removed over the seal faces).
Cooling circuit no longer requires conditioning.
* Discreet: The calculation is based on a typical installation and operation of a feed water pump with mechanical seals with 140 mm (5.51") shaft diameter. The actual savings essentially depend on how the pump is operated. The statements made here indicate possible potentials through the use of mechanical seals with DiamondFace technology as compared to preceding installations at corresponding use and application.
Related Brochure
The smart solution against electrochemical corrosion in feedwater pumps