NMB High Efficiency0 pages

Magnetic couplings
Couplings

NMB High Efficiency
Features
The NMB series is used successful in many
applications worldwide. The can is made from
PTFE-seal insulated rings and a slotted outer
can, what reduces EC-losses to a minimum.
They are designed for increased safety and
energy savings. Thus they can handle large
motor torques, high speed and high pressure.

Advantages
Magnetic coupling for applications acc. to API
685 (similar to API 610)
Hermetically sealed
No contact of torque transmitting elements
No maintenance necessary
High efficiency can (Insulated rings and
slotted outer can) for lowest eddy current
losses (approx. 2 % of motor power)
Increased safety and energy savings
compared to solid Hastelloy® cans
Sliding bearing optional

Item Description
1.1 Inner rotor
1.2 Outer rotor
1.3 Can

16.05.2013 (c) EagleBurgmann

EagleBurgmann Germany
GmbH & Co. KG
Äußere Sauerlacher Straße 6-10
82515 Wolfratshausen /Germany

Phone +49 (8171) 23-0
Fax +49 (8171) 23-1214
info@eagleburgmann.com
www.eagleburgmann.com

All technical specifications are based on extensive tests and our many years of
experience. The diversity of possible applications means, however, that they can serve
only as guide values. We must be notified of the exact conditions of application
before we can provide any guarantee for a specific case. Subject to change.