Series MRF-E

Multiport rotating joints for water, air, vacuum and hydraulic oil with electrical slipring

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Product characteristics

  • universal use – cooling, heating, clamping, moving
  • segment design
  • sealingmaterial PTFE-Compound
  • robust
  • available in stainless steel
  • Voltage: mV-250V
  • Power: mA-4A
  • Conductors: 6 / 12 / 18

Operating data


air, hydraulic oil, nontoxic gases, vacuum, water

pressure maximum

10,0 barair
nontoxic gases
250,0 barhydraulic oil

temperature maximum

90 °Cair
hydraulic oil
nontoxic gases

speed maximum

10 1/min250 bar
250 1/min60 bar


DN 10 (3/8")

Contact HAAG + ZEISSLER before running the rotary joints to the limit of their given operating specifications simultaneously.