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8050 & 8200 Series Co-axial Rotary Unions

Two Passage High Pressure Rotary Unions are modeled for extremely high pressures and low speed applications.  Our successfully proven slipper seal construction is used in these Dual Passage models.  Our slipper seal design provides higher operating pressures and a much longer service life than other competitor designs. 

The 8050 and 8200 series can be used for an extensive variety of process fluids such as industrial chemicals, high temperature oils, air, vacuum and more.  Some of the industrial applications that the High Pressure Rotary Union, also known as a Dual Passage Rotary Joint, has been used in are hydraulics, Process Equipment, and Hose Reel applications. 

All models within the 8050 and 8200 series are available with NPT or BSP Thread, Steel Rotor and Aluminum Housing and All Stainless Steel Construction is available upon your request.  All of Talco, Inc. Two Passage High Pressure Rotary Unions Rotary Unions are available in both American and Metric Units for your convenience. 

There are various sizes that are available in stock.  All sizes are CAD and RFQ Interface Enabled. If you are looking for customization, you have come to the right place.  A Custom Two Passage High Pressure Rotary Union is available by speaking to one of our experienced sales representatives that will provide you with personal service and help you find the right Rotary Union for your application. 

American Units:
Metric Units:
Max. Air Pressure 200 PSI
Max. Air Pressure 14 bar
Max. Vacuum
28" Hg
Max. Vacuum
90 kPa
Max. Hydraulic Pressure
5000 PSI
Max. Hydraulic Pressure
344 bar
Max. Temperature250 F
Max. Temperature120 C
Max. Speed
400 RPM
Max. Speed
400 RPM

All Models Available With The following Options:

  • NPT or BSP Thread
  • Steel Rotor & Aluminum Housing.
  • All Stainless Steel Construction upon Request.

8050 and 8200 Series Co-axil Rotary Unions8050 and 8200 Series Co-axil Rotary Unions
8050 and 8200 Series Co-axil Rotary Unions8050 and 8200 Series Co-axil Rotary Unions

8000 Series Rotary Unions - American Units
CAD & RFQ
Interface Enabled
Model ABCDEFGHIJ
Yes8200 1 1/2" NPT 3/4" NPT ------3/4" NPT 1 7/8"4 1/8" 4"9 3/16"7 11/16" 3/4"
Yes8050 1 1/2" NPT 3/4" NPT 3/4" NPT ------ 1 7/8" 4 1/8"4"8 3/8" 7 1/8" 1 3/8"
Yes80512" NPT 1" NPT 1" NPT ------ 2 3/16" 2 3/16"5" 9 1/2" 8 1/4" 1 3/4"

8000 Series Rotary Unions - Metric Units
CAD & RFQ
Interface Enabled
Model EFGHIJ
Yes8200 4.8 cm 10.5 cm 10.2 cm 23.3 cm 19.5 cm 1.9 cm
Yes8050 4.8 cm 10.5 cm 10.2 cm 21.3 cm 18.1 cm 3.5 cm
Yes80515.6 cm 12.2 cm 12.7 cm 24.1 cm 21 cm 4.4 cm

Questions? Comments? Please contact us!

Talco Inc. Rotary Union - Quality Craftsmanship for Greater ReliabilityCall Toll Free: 800-776-4896