GPS-331, 3-Passage Rotary Union, 3/8"-18 NPT Connections, Stainless Steel

$2,109.00
Product Code:
  • GPS-331-R.A
General purpose, 3-flow passage, through-bore rotary union with 3/8"-18 NPT connections, shaft O-ring face seal glands for flush mounting the union to an interface and stainless steel construction

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$2,109.00
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Description

Details

The 3-passage, GPS Series rotary unions for general-purpose use, feature a unique shaft configuration for easier installation by allowing the choice of mounting the shaft using the NPT thread connections or O-ring face seal glands for flush mounting the union to an interface.

They feature specialized sealing technology suitable for vacuum and bidirectional pressures and independent flow passages capable of transferring different media types simultaneously.

The stainless steel construction is suitable for hydraulic, pneumatic, coolant, water, and other corrosive media types.

For more information, see GPS Series 3-Passage Rotary Unions.
Additional Information

Additional Information

Downloads PDF Drawing GP Series Catalog
Number of Passages 3
Connection Type 3/8"-18 NPT
Max. Pressure 7,500 PSI [515 BAR]
Max. Speed 500 RPM
Media Type Air/Gas, Chemical, Coolant, DI/Tap Water, Oil/Hydraulic, Water/Glycol
Performance Charts Pressure vs. Speed Data
Material Type Stainless Steel
Diameter 4.187" [106.35 mm]
Length 6.342" [161.087 mm]
Through Bore 0.750" [19.05 mm]
Min. Torque 9.5 ft-lbs [12.88 Nm]
Product Disclaimer Values listed are dependent on a combination of all application parameters. Please note operational life is dependent upon both rotational speed and duty cycle. Contact DSTI if your application requires operating close to the maximum rotational speed with a continuous duty cycle. Applications with temperatures above 220° F (105° C) require alternative seal materials. Please consult with DSTI regarding your specific application requirements.