1/8″ to 1/2″ Air-Hydraulic Unions

  • Monoflow design
  • Self-supported rotating union
  • Radial housing connection
  • Balanced mechanical seal
  • Seal combinations: Carbon Graphite/Hardened Tool Steel or Carbon Graphite/Silicon Carbide
  • Felt oiler in seal cavity for air service
  • Oiler for relubrication (3 – 5 drops/month)
  • Low torque
  • Weight-optimized design
  • Aluminum housing
  • Bearings lubricated for life