Slip Ring ROTOFLUX

Slip Ring with contacting gold/gold technology

Your benefits with Slip Ring ROTOFLUX

For reliable data transmission

The tried-and-tested gold/gold technology from GAT makes ROTOFLUX slip rings a reliable partner for the transmission of power, signals and data. For field-bus or Ethernet communication or the transfer of most delicate analog measuring signals.

Low maintenance and ultimate durability

The combination of gold spring wire and gold-plated slip tracks ensures an unsurpassed service life with very low maintenance requirements – at a consistently high signal quality. Rugged stainless-steel or aluminum housings ensure operation even under extreme conditions.

Designed for custom-made solutions

Thanks to a modular construction kit system, the ROTOFLUX series can be adjusted to your requirements without any problem. The ROTOFLUX series is available in two variants: type ESR for axial installation, and type ESW with free internal passage. Special solutions such as ATEX/IECEx or certifications according to UL/CSA regulations are also available on request.

Technical data

Transmission typeElectric power, analogue signals, digital data
Max. number of poles150
Max. data rate [Mbit/s]100
Max. speed [rpm]500
Max. air connection (“) (optional)G 1
Max. air pressure [bar]10
Slip Ring ROTOFLUX ESR
ROTOFLUX ESR
Extremely compact design for axial installation
Slip Ring ROTOFLUX ESW
ROTOFLUX ESW
Free internal diameter up to 500 mm
Slip Ring ROTOFLUX design and function

Slip Ring:

Slip Ring ROTOFLUX for wind power
ROTOFLUX ESR 200/80/38-QC
Slip Ring ROTOFLUX
Speed [rpm]25
Transmission systemGold / gold
HighlightsAdjusted to installation situation for easy assembly, all parts matched
MediumPowerSignalsEthernetInterbusCAN Bus
Transmission400 VAC/100 A24 VDC/10 A100 Mbit/s2 Mbit/s1 Mbit/s
Number of channels125795
Slip Ring ROTOFLUX for machine tools
ROTOFLUX ESW 140/10/09
Slip Ring ROTOFLUX
Speed [rpm]Cycled operation
Transmission systemGold / gold
HighlightsCompact hollow-shaft slip ring with integrated air passage
MediumPowerAir
Transmission460 VAC/30 A10 bar
Number of channels91

Slip Rings + Rotary Unions:

Slip Ring ROTOKOMBI for packaging machines
ROTOKOMBI ESR300-71-68-1 + SW65 W2 + M80 L1 + ESR70-8-5
Slip Rings ROTOFLUX + Rotary Union ROTODISK SW/ROTOSTAT E
Speed [rpm]10
HighlightsLow-maintenance, matched system of slip ring and rotary union without any dead space
Slip Rings ROTOFLUX
Transmission systemGold / gold
MediumPowerSignalsCAN BusProfibusProfinet
Transmission460 VAC/70 A30 VDC/20 A1 Mbit/s12 Mbit/s100 Mbit/s
Number of channels2435335
Rotary Union ROTODISK SW
Sealing systemAxial mechanical seal
MediumWater
Pressure [bar]6
Number of channels2
Rotary Union ROTOSTAT E
Sealing systemRadial gap seal
MediumAir
Pressure [bar]80
Number of channels1

Our products in detail
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Brochure Slip RingsEnglish1.8 MBPDF
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Product CatalogueEnglish5.0 MBPDF
Product CatalogueChinese6.1 MBPDF