Series RU023

8 Pass Flange Mount Rotary Unions

  • Rotary Systems’ multi-purpose 8-passage, flange mount rotary unions feature a recessed shaft, through bore to accommodate electrical slip rings, a hardened and ground shaft, deep groove radial contact ball bearings and carbon fiber impregnated Teflon Seals.

    Request More Info Installation Guide
  • Specifications

    Max. Hydraulic Pressure 7,000 PSI
    Max. Air Pressure 250 PSI
    Max. Vacuum Pressure 28" Hg
    Max. Temperature 300° F
    Request More Info Installation Guide
  • Speed vs. Pressure

  • Options

    • Material

      Material
      Choose based on application. Hastelloy and Super-Duplex Stainless available.

    • Bearing Covers

      Bearing Covers
      Additional bearing protection for harsh environments.

    • Shaft Extension

      Shaft Extension
      Couples rotary union to drive or driven machinery. 1/8" keyway.

    • Slip Rings

      Slip Rings
      Pass power, signal, and data with 24" long leads up to 10 amps per circuit.

    • Threads

      Threads
      All common thread types available.

8 Pass Flange Mount Rotary Unions
Enlarge Image

Variations

Part # A Thread B Length C Diameter
Part # 10050-2308-000 A Thread 0.125 NPT B Length 6.305 C Diameter 2.700 Download Drawing
Part # 10051-2308-000 A Thread 0.250 NPT B Length 7.680 C Diameter 2.950 Download Drawing
Part # 10052-2308-000 A Thread 0.375 NPT B Length 9.225 C Diameter 3.950 Download Drawing
Part # 10053-2308-000 A Thread 0.500 NPT B Length 11.869 C Diameter 5.450 Download Drawing
Part # 10054-2308-000 A Thread 0.750 NPT B Length 13.582 C Diameter 5.950 Download Drawing