Complete Solutions Fluid + Electrical

Fluid + Electrical Solutions - Rotary Union/Slip Ring Packages

DSTI fluid rotary union and electrical slip ring technology integrated together into one complete solution for fluid, power, signal, and data transfer.

Our reliable integrated fluid and electrical solutions can be customized to meet your exact requirements while reducing the overall package size, delivering an optimized design.

Standard (In-Stock) Assemblies - Rotary Union/Slip Ring Packages
Custom Rotary Union/Slip Ring Packages

Recent Projects

Providing custom solutions is what we do best! Explore DSTI's wide-ranging experience in custom fluid sealing solutions by using the recent projects filter below.

Max. Pressure Select
  • Vacuum
  • 0 - 199 PSI [0 - 14 BAR]
  • 200 - 6,499 PSI [14 - 448 BAR]
  • 6,500 PSI [448 BAR] & Over
Max. Speed Select
  • 0 - 24 RPM
  • 25 - 99 RPM
  • 100 RPM & Over
Flow Passages Select
  • 1 Passage
  • 2 Passages
  • 3 Passages
  • 4 - 5 Passages
  • 6 - 7 Passages
  • 8 - 12 Passages
  • 13 Passages & Over
  • None
Flow Passage Size Select
  • Under 0.125" [3.18 mm]
  • 0.125" - 0.249" [3.18 mm - 6.32 mm]
  • 0.250" - 0.374" [6.35 mm - 9.50 mm]
  • 0.375" - 0.499" [9.53 mm - 12.67 mm]
  • 0.500" - 0.749" [12.70 mm - 19.02 mm]
  • 0.750" - 0.999" [19.05 mm - 25.37 mm]
  • 1.000" - 1.999" [25.40 mm - 50.77 mm]
  • 2.000" [50.80 mm] & Over
Media Type Select
  • Chemical
  • Coolant
  • Cryogenics
  • Food-Grade
  • Gas
  • Mud
  • Oil
  • Steam
  • Water
  • Other
Material Type Select
  • Aluminum
  • Brass
  • Bronze
  • Carbon / Alloy Steel
  • Stainless Steel
  • Other
Through Bore Select
  • Under 1" [25.4 mm]
  • 1.0" - 2.9" [25.4 mm - 73.7 mm]
  • 3.0" - 5.9" [76.2 mm - 149.9 mm]
  • 6.0" - 9.9" [152.4 mm - 251.5 mm]
  • 10.0" - 11.9" [254.0 mm - 302.3 mm]
  • 12.0" - 23.9" [304.8 mm - 607.1 mm]
  • 24.0" - 35.9" [609.6 mm - 911.9 mm]
  • 36" [914.4 mm] & Over
  • None
Options Select
  • Crosstalk Protection
  • Drive Mechanism
  • Encoder / Rotary Sensor
  • Explosion Proof
  • External Cooling
  • Fiber Optic Joint
  • Load Bearing
  • Slip Ring
  • Value Added Components
Environment Select
  • Atmosphere / Space
  • Cleanroom
  • Explosive
  • Indoor
  • Offshore
  • Outdoor
  • Washdown
Industry Select
  • Aerospace
  • Alternative Energy
  • Heavy Equipment
  • Defense
  • Factory Automation
  • Food & Beverage
  • Machine Tool
  • Marine
  • Medical
  • Metal Production
  • Oil & Gas
  • Plastic Molding
  • Semiconductor

Get Started

Let's talk about your project. Our experts are here for you!

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