1109-044-212 swivel union

1109-044-212 swivel union

The 1109-044-212 rotary joint is mainly used to transfer fluid media between fixed pipelines and rotating components. This model belongs to the 1109 series and is commonly used in industries such as industrial manufacturing, papermaking, printing, plastic processing, and steel.

  • Operating Temperature71℃
  • work pressure105bar
  • maximum speed36000r/min

1109-044-212 swivel union

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The 1109-044-212 rotary joint is mainly used to transfer fluid media between fixed pipelines and rotating components. This model belongs to the 1109 series and is commonly used in industries such as industrial manufacturing, papermaking, printing, plastic processing, and steel.
1109 series detachable hole installation rotary joint cooling liquid dry operation application


Single channel coolant or MQL
The “disengagement” technology can achieve unlimited dry operation without medium pressure.
Full flow design, no debris or burr blockage.
Hole installation design, easy to install, with a pull rod stroke of up to 19mm
Bearing support with threaded rotor for easy installation.
Double ABEC 7 (ISO P4 grade) angular contact ball bearing (1109)
Adopting labyrinth seal and large discharge outlet to protect ball bearings
The balanced mechanical seal made of silicon carbide has a long lifespan even under difficult operating conditions
Anodized aluminum shell for corrosion resistance
Stainless steel swivel