The GP Series multiple passage rotary unions are available in 2, 3, 4, 6, 8, 10 & 12 passage models.
Modified or custom configurations are also available. All GP Series rotary unions incorporate
DSTI’s exclusive DynaSeal™ seals, which are suitable
for vacuum & bi-directional pressures up to 7500 psi. All passages are individually sealed to allow
use with dissimilar medias. Many of the GP Series rotary unions can also be ordered as
RotaRing™ rotary union/electrical slip ring combination assemblies.
Select one of the GP Series rotary unions from the side menu.
|
|
The SE Series rotary unions are designed for applications with high pressure requirements and limited
space. All SE series rotary unions offer SAE-4 and o-ring flange connections. Originally designed
for machine tool workholding applications, these versatile rotary unions are currently used in a
number of industries. The SE Series rotary unions are available in 2, 4, 6, 8 and 12 passage
versions. All SE Series rotary unions incorporate DSTI’s exclusive
DynaSeal™ seals, which are suitable for vacuum &
bi-directional pressures up to 7500 psi. The SE Series rotary unions can also be ordered
as RotaRing™ rotary union/electrical slip ring combination assemblies.
Select one of the SE Series rotary unions from the side menu. |
 |
The LT Series rotary unions are small, lightweight rotary unions
available in 2, 4, 8 and 12 passage versions. The LT Series rotary
unions feature all-aluminum construction and low-torque seals
that are suitable for pressure or vacuum use. The LT Series
rotary unions can also be ordered as RotaRing™
rotary union/electrical slip ring combination assemblies. Many
electrical slip ring configurations are available.
Select one of the LT Series rotary unions from the side menu. |
 |
DSTI offers complete custom rotary union design and manufacturing
services. Custom rotary union assemblies can be designed for
a variety of applications; from miniature unions for the semiconductor
industry to large heavy-duty designs for industrial applications.
Numerous material, seal, and bearing types can be utilized,
depending on application requirements. Custom RotaRing™
rotary union/electrical slip ring combination assemblies are
also available. Click
here to view the Custom Rotary Unions page. |
 |
