Steam Rotary Unions

35 Results
Single Passage 1 1/2" NPT Rotating Union -- 555-000-001
from Deublin Co.

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: Standard: Carbon Graphite/Bronze for water. Optional: Carbon Graphite/Ceramic for... [See More]

  • Media / Application: Steam; Water; Oil; Chemical; Hot Oil, Steam, Water, Water Glycol
  • Port Size: 1½"
  • Number of Ports: 1
  • Connection: Male NPT; Female NPT
BCI™ Rotary Unions
from KADANT

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
Single Passage 3" NPT Rotating Union -- 857-000-101
from Deublin Co.

design. Self-supported rotating union. Radial housing connection. Balanced mechanical seal. Full-media flow. Easy and quick replacement of sealing components (rotor seal, floating seal). Vented housing. Cast iron housing - standard. Steel rotor. Seal combination: Carbon Graphite/Tungsten Carbide [See More]

  • Media / Application: Steam; Water; Chemical; Steam, Water, Water Glycol
  • Port Size: 3"
  • Number of Ports: 1
  • Connection: Male NPT; Female NPT
C-Cast™ Rotary Unions
from KADANT

The C-Cast rotary union is available in both external and internal (journal-inserted) mounted options and single- and dual-flow configurations. The internal-mounted, or journal inserted configuration, is the most popular and is found on the majority of continuous casting machines in North America... [See More]

  • Media / Application: Steam
  • Speed: 100
  • Pressure: 150
  • Temperature: 250
AP 12 Flow Passage Rotary Union -- AP-201-12
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
CorrPro® Rotary Joints
from KADANT

The CorrPro rotary joint from Kadant Johnson was the first to include an externally adjustable syphon clearance that is adjustable from outside the roll. The patented design allows the operator to adjust the clearance between the internal roll surface and the syphon vertical pipe after the joint and... [See More]

  • Media / Application: Steam
  • Speed: 600
  • Pressure: 300
  • Temperature: 450
AP 2 Flow Passage Rotary Union -- AP-120
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
ELS™ Rotary Joints
from KADANT

The ELS (Extended Life Series) rotary joint is a self-supported joint that has been specifically designed to solve accelerated wear problems that occur with conventional self-supported rotary joints – particularly those in high vibration applications. The double-guide design provides internal... [See More]

  • Media / Application: Steam; Thermal Oil
  • Speed: 200
  • Pressure: 310
  • Temperature: 650
AP 3 Flow Passage Rotary Union -- AP-130
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
OTS™ Rotary Unions
from KADANT

The Over-The-Shaft (OTS) rotary union is applied to various types of driven rolls that require cooling through the driven side of the roll. The OTS is made of stainless steel and bronze components and features a Quad-Seal o-ring design for reliable sealing performance. The OTS rotary union is rated... [See More]

  • Media / Application: Steam
  • Temperature: 200
  • Pressure: 150
  • Number of Ports: 2
AP 4 Flow Passage Rotary Union -- AP-140
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
PTX® Rotary Joint for Steam
from KADANT

The PTX rotary joint and stationary syphon system incorporate the latest developments in seal design and drying technology for paper dryers. The lightweight design makes for easy installation; yet its heavy-duty construction handles high pressure, high speed, and angular misalignment. The PTX can... [See More]

  • Media / Application: Steam
  • Speed: 500
  • Pressure: 160
  • Temperature: 400
AP 6 Flow Passage Rotary Union -- AP-161
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
SNX™ Rotary Joints
from KADANT

The SNX rotary joint is designed for rotating syphon applications with steam or oil service. The dual-flow, self-supporting rotary joint features two carbon guides with maximum separation for increased operating life and syphon support. The SNX rotary joint offers greater reliability with its... [See More]

  • Media / Application: Steam; Oil
  • Speed: 450
  • Pressure: 300
  • Temperature: 500
AP 8 Flow Passage Rotary Union -- AP-180
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
SX® Rotary Joints
from KADANT

The self-supported SX rotary joint provides a positive seal between stationary piping and a rotating cylinder and is applied to steam, water, and hot oil service. The SX incorporates two internal carbon-graphite bearings that permit self-alignment and long operating life – even on cylinders... [See More]

  • Media / Application: Steam; Water; Oil
  • Speed: 550
  • Pressure: 300
  • Temperature: 650
HF 3 Flow Passage Rotary Union -- HF-3531
from Scott Rotary Seals

All HF series rotary unions feature protected bearings for outdoor environments and are suitable for vacuum and pressures up to 5000 PSI. HF series rotary unions can also be ordered with integrated electrical slip ring assemblies with a variety of configuration options available. [See More]

  • Media / Application: Steam; Water; Oil; Gas; Coolant
  • Speed: 50
  • Pressure: 5000
  • Temperature: 0.0 to 220
HF 4 Flow Passage Rotary Union -- HF-3541
from Scott Rotary Seals

All HF series rotary unions feature protected bearings for outdoor environments and are suitable for vacuum and pressures up to 5000 PSI. HF series rotary unions can also be ordered with integrated electrical slip ring assemblies with a variety of configuration options available. [See More]

  • Media / Application: Steam; Water; Oil; Gas; Coolant
  • Speed: 50
  • Pressure: 5000
  • Temperature: 0.0 to 220
HF 6 Flow Passage Rotary Union -- HF-3561
from Scott Rotary Seals

All HF series rotary unions feature protected bearings for outdoor environments and are suitable for vacuum and pressures up to 5000 PSI. HF series rotary unions can also be ordered with integrated electrical slip ring assemblies with a variety of configuration options available. [See More]

  • Media / Application: Steam; Water; Oil; Gas; Coolant
  • Speed: 50
  • Pressure: 5000
  • Temperature: 0.0 to 220
HF 8 Flow Passage Rotary Union -- HF-3581
from Scott Rotary Seals

All HF series rotary unions feature protected bearings for outdoor environments and are suitable for vacuum and pressures up to 5000 PSI. HF series rotary unions can also be ordered with integrated electrical slip ring assemblies with a variety of configuration options available. [See More]

  • Media / Application: Steam; Water; Oil; Gas; Coolant
  • Speed: 50
  • Pressure: 5000
  • Temperature: 0.0 to 220
MT 12 Flow Passage Rotary Union -- MT-11121
from Scott Rotary Seals

All MT series rotary unions include standard SAE-4 and O-ring flange connections and are suitable for vacuum and pressures up to 7500 PSI. MT series rotary unions can also be ordered with integrated electrical slip ring assemblies with a variety of configuration options available. [See More]

  • Media / Application: Steam; Water; Oil; Gas; Coolant
  • Speed: 300
  • Pressure: 7500
  • Temperature: 0.0 to 220
MT 16 Flow Passage Rotary Union -- MT-11161
from Scott Rotary Seals

All MT series rotary unions include standard SAE-4 and O-ring flange connections and are suitable for vacuum and pressures up to 7500 PSI. MT series rotary unions can also be ordered with integrated electrical slip ring assemblies with a variety of configuration options available. [See More]

  • Media / Application: Steam; Water; Oil; Gas; Coolant
  • Speed: 300
  • Pressure: 7500
  • Temperature: 0.0 to 220
MT 2 Flow Passage Rotary Union -- MT-1121
from Scott Rotary Seals

All MT series rotary unions include standard SAE-4 and O-ring flange connections and are suitable for vacuum and pressures up to 7500 PSI. MT series rotary unions can also be ordered with integrated electrical slip ring assemblies with a variety of configuration options available. [See More]

  • Media / Application: Steam; Water; Oil; Gas; Coolant
  • Speed: 300
  • Pressure: 7500
  • Temperature: 0.0 to 220
MT 24 Flow Passage Rotary Union -- MT-11241
from Scott Rotary Seals

All MT series rotary unions include standard SAE-4 and O-ring flange connections and are suitable for vacuum and pressures up to 7500 PSI. MT series rotary unions can also be ordered with integrated electrical slip ring assemblies with a variety of configuration options available. [See More]

  • Media / Application: Steam; Water; Oil; Gas; Coolant
  • Speed: 300
  • Pressure: 7500
  • Temperature: 0.0 to 220
MT 4 Flow Passage Rotary Union -- MT-1141
from Scott Rotary Seals

All MT series rotary unions include standard SAE-4 and O-ring flange connections and are suitable for vacuum and pressures up to 7500 PSI. MT series rotary unions can also be ordered with integrated electrical slip ring assemblies with a variety of configuration options available. [See More]

  • Media / Application: Steam; Water; Oil; Gas; Coolant
  • Speed: 300
  • Pressure: 7500
  • Temperature: 0.0 to 220
MT 6 Flow Passage Rotary Union -- MT-1161
from Scott Rotary Seals

All MT series rotary unions include standard SAE-4 and O-ring flange connections and are suitable for vacuum and pressures up to 7500 PSI. MT series rotary unions can also be ordered with integrated electrical slip ring assemblies with a variety of configuration options available. [See More]

  • Media / Application: Steam; Water; Oil; Gas; Coolant
  • Speed: 300
  • Pressure: 7500
  • Temperature: 0.0 to 220
MT 8 Flow Passage Rotary Union -- MT-1181
from Scott Rotary Seals

All MT series rotary unions include standard SAE-4 and O-ring flange connections and are suitable for vacuum and pressures up to 7500 PSI. MT series rotary unions can also be ordered with integrated electrical slip ring assemblies with a variety of configuration options available. [See More]

  • Media / Application: Steam; Water; Oil; Gas; Coolant
  • Speed: 300
  • Pressure: 7500
  • Temperature: 0.0 to 220
OHP 12 Flow Passage Rotary Union -- OHP-43120
from Scott Rotary Seals

All OHP series rotary unions include an all-stainless steel construction suitable for offshore environments. OHP series rotary unions can also be ordered with integrated electrical slip ring assemblies on a custom basis. [See More]

  • Media / Application: Steam; Water; Oil; Gas; Coolant
  • Speed: 50
  • Pressure: 20000
  • Temperature: 0.0 to 220
OHP 16 Flow Passage Rotary Union -- OHP-43160
from Scott Rotary Seals

All OHP series rotary unions include an all-stainless steel construction suitable for offshore environments. OHP series rotary unions can also be ordered with integrated electrical slip ring assemblies on a custom basis. [See More]

  • Media / Application: Steam; Water; Oil; Gas; Coolant
  • Speed: 50
  • Pressure: 20000
  • Temperature: 0.0 to 220
OHP 3 Flow Passage Rotary Union -- OHP-4330
from Scott Rotary Seals

All OHP series rotary unions include an all-stainless steel construction suitable for offshore environments. OHP series rotary unions can also be ordered with integrated electrical slip ring assemblies on a custom basis. [See More]

  • Media / Application: Steam; Water; Oil; Gas; Coolant
  • Speed: 50
  • Pressure: 20000
  • Temperature: 0.0 to 220
OHP 4 Flow Passage Rotary Union -- OHP-4340
from Scott Rotary Seals

All OHP series rotary unions include an all-stainless steel construction suitable for offshore environments. OHP series rotary unions can also be ordered with integrated electrical slip ring assemblies on a custom basis. [See More]

  • Media / Application: Steam; Water; Oil; Gas; Coolant
  • Speed: 50
  • Pressure: 20000
  • Temperature: 0.0 to 220
OHP 6 Flow Passage Rotary Union -- OHP-4360
from Scott Rotary Seals

All OHP series rotary unions include an all-stainless steel construction suitable for offshore environments. OHP series rotary unions can also be ordered with integrated electrical slip ring assemblies on a custom basis. [See More]

  • Media / Application: Steam; Water; Oil; Gas; Coolant
  • Speed: 50
  • Pressure: 20000
  • Temperature: 0.0 to 220
OHP 8 Flow Passage Rotary Union -- OHP-4380
from Scott Rotary Seals

All OHP series rotary unions include an all-stainless steel construction suitable for offshore environments. OHP series rotary unions can also be ordered with integrated electrical slip ring assemblies on a custom basis. [See More]

  • Media / Application: Steam; Water; Oil; Gas; Coolant
  • Speed: 50
  • Pressure: 20000
  • Temperature: 0.0 to 220
OHP Single Flow Passage Rotary Union -- OHP-4310
from Scott Rotary Seals

All OHP series rotary unions include an all-stainless steel construction suitable for offshore environments. OHP series rotary unions can also be ordered with integrated electrical slip ring assemblies on a custom basis. [See More]

  • Media / Application: Steam; Water; Oil; Gas; Coolant
  • Speed: 50
  • Pressure: 20000
  • Temperature: 0.0 to 220