The WB Series rotary union
Max.Water Pressure: 76bar
Max. Temperature: -30℃-120℃
Max. Speed: 3000rpm
Media: Water, Air
Size: 1/8″-4″
Rotary Unions for Compressed Air and Coolants, WB Series
Rotary Joint, is also called rotary union or swivel joint.
The WB rotary union uses a balanced seal design with special ball bearing to support the rotor.
This rotary union adopts the latest technology in mechanical seal design for water application.
The high thrust load capability and carbon-to-silicon (or Tungsten) carbide seal package makes.
The WB has a longer life and with less maintenance requirements than other ball bearing designs.
The features a barrier in the seal chamber to extend bearing life.
The nipple and assembly plate made of stainless steel.
Available in single- and dual-flow configurations and sizes from 3/8″ to 6″
The WB rotary union is capable of operating up to 120° C, 1.1 MPA, and 3,000 RPM.
| Features | Benefits |
| 1. Balanced seal design 2. Multi loading springs do not contact fluid 3. Precision ball bearing support 4. External loaded springs 5. Matched seal faces 6. Integral nipple flange mounting 7. On-machine seal replacement |
1. Long running life, dry running capability 2. High capacity for conventional applications 3. Low Pressure Drop 4. Uniform seal loading 5. Materials selected for specified service 6. Rigid mounting and accurate alignment 7. Reduced maintenance |
If you have any question please contact us.
