300 Series Small Envelope Rotary Union

600 Series General Purpose Rotary Union

805 Series General Purpose Rotary Union

4000 Series Low Torque Rotary Union

• Suitable for a wide range of applications including air, hydraulic fluid, water, non-toxic gases and oil.
• Offered standard with an aluminum housing and stainless steel shaft, but is also available in all stainless steel construction.
• Single flow models are offered in sizes from 1/4" to 1", and dual flow from 1/2" to 1".
• Two seal options are offered: E1 (standard) is carbon graphite against ceramic and can be used at pressures up to 435 psi (35 bar); and E2 which is stainless steel against ceramic and can be used at pressures up to 725 psi (50 bar).

• Offered with either axial (straight through) nickel plated housing or radial (90 degree) inlet with aluminum housing for maximum flexibility in hydraulic, pneumatic, or water applications.
• Features nickel treated carbon steel construction for corrosion resistance. Stainless steel models are also available.
• Available in sizes from 1/4" to 1" and suitable for speeds up to 1500 RPM.
• This 600 Series is equipped with a GR seal that also allows bi-directional or swivel rotation.

• Ideal for higher speed air applications.
• All steel parts are nickel treated for corrosion resistance in a wide variety of process fluids.
• Small envelope dimensions make the 300 Series suitable for use in applications with space constraints.

• Perfect choice for high speed applications.
• Features a unique balanced seal for long life and low torque, and a double row ball bearing to absorb radial and thrust loads.
• Features a stainless steel shaft, bronze housing and a primary seal of carbon graphite against ceramic to offer maximum life and durability.
• Available in single or dual flow models.

5000 Series General Purpose SS Rotary Union

• Designed to handle water, steam, hot oil and air.
• Features all stainless steel construction and hardware for superior corrosion resistance.
• Fluorocarbon o-rings and two precision bearings keep the 5000 Series seal faces perfectly aligned.
• All sizes are available with three seal options and with the addition of an elbow, become dual flow.
• The balanced mechanical seal design of the 5000 series allows for optimal operation with a wide variety of media.
• Integrated cartridge design makes refurbishment fast and easy.

9000 Series General Purpose Rotary Union

• Features a bellows-type seal to provide greater flexibility where equipment misalignment is inherent, and to resist seal hang-up in media contaminated with non-abrasive debris and suspensions.
• All sizes over 1-1/4” have dual bearings for additional load support.
• Available with either flanged or threaded shaft connections for greater mounting flexibility.
• Available with ball bearings for higher speed or maintenance-free graphite bearings for higher temperature applications. (See 9000G under “Steam & Hot Oil” section)
• Integrated cartridge design makes refurbishment fast and easy.
• Models with BSP or ISO 288 threads are also available.