DSTI's specialized rotary unions (fluid swivels) integrate directly into umbilical hose reel systems allowing reliable winding / releasing of hose and equipment.
Suitable for pressures up to 20,000+ PSI [1,380+ BAR], DSTI's rotary union products provide hydraulic, pneumatic, chemical, and other service for hose, cable, and umbilical reel applications. We offer standard and custom solutions with a wide range of options for single and multiple flow passages, pressures, flow volume, and fluid + electrical integration.
Applications
Pneumatic & Hydraulic Operations
Bulk Transfer / Fuel Dispensing
Hose Loading Stations
Fluid / Electrical Transfer for Remotely Operated Vehicles (ROVs)