Steam Rotating Unions Datasheets

55 Series General Purpose Duoflow Rotating Union Rotary Joints -- 155-000-151-199
from Deublin Co.

Duoflow design. Self-supported rotating union. Radial housing connection. Balanced mechanical seal. 3 vent holes. Forged brass housing. Stainless steel rotor. Special options: threaded vent holes, low torque design. Seal Combinations. Carbon Graphite/Bronze for water - Standard. Carbon... [See More]

  • Media / Application: Steam; Water; Oil; Chemical; Glycol
  • Port Size: 1/8"; 3/8"
  • Number of Ports: 2
  • Connection: Male NPT; Female NPT
GP Series 10 Passage Rotary Union -- GP-201-10
from DSTI - Dynamic Sealing Technologies, Inc.

The GP Series 10 Passage rotary union shafts feature both radial & face connections for maximum mounting flexibility. The two-stage housing also minimizes the space requirements for this design. Standard port sizes are 1/4 ” & 3/8 ”, other sizes available upon request. [See More]

  • Media / Application: Air / Pneumatic; Hydraulic Fluid; Steam (optional feature); Water (optional feature); Oil (optional feature); Fuel (optional feature); Chemical (optional feature); Gas (optional feature); Solid Transfer (optional feature); Coolant, Vacuum
  • Speed: 0.0 to 500
  • Pressure: 0.0 to 7500
  • Temperature: 0.0 to 220
BCI™ Rotary Unions

The Bearing Cover Inserted (BCI) rotary union is applied to continuous casting steel segment rolls on water service. It is self-centering and mounted inside the bearing cover to protect the rotary union from breakouts and eliminates side loading caused by external flexible hoses. The ability to... [See More]

  • Media / Application: Steam
  • Speed: 25
  • Pressure: 150
  • Temperature: 250
AP 10 Flow Passage Rotary Union -- AP-201-10
from Scott Rotary Seals

All AP series rotary unions incorporate durable, long life seals suitable for vacuum and pressures up to 7500 PSI. Additionally, independent flow passages allow for use with dissimilar medias. AP series rotary unions can also be ordered with integrated electrical slip ring assemblies with a variety... [See More]

  • Media / Application: Steam; Water; Oil; Gas; Coolant
  • Speed: 850
  • Pressure: 7500
  • Temperature: 0.0 to 220