1124 Series Bearingless AutoSense™ Rotating Unions for Coolant and Air Service with Dry Running

  • Single passage for coolant and compressed air
  • Patented AutoSense™ technology, changes automatically between closed seals and controlled leakage, depending on media
  • Full-flow design has no obstructions to trap swarf or debris
  • Balanced mechanical seals made from silicon carbide for long life even under difficult operating conditions
  • Anodised aluminium housing, resists corrosion
  • Available with threaded rotor only