LT-21241-OF, 24-Passage Rotary Union, 1/8"-27 NPT Housing Connections, O-ring Shaft Seal Gland, Aluminum

Product Code:
  • LT-21241-OF-R.A
Lightweight, compact, 24-flow passage, through-bore rotary union with 1/8"-27 NPT housing connections, shaft O-ring face seal glands for flush mounting the union to an interface and aluminum construction

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The 24-passage, LT Series rotary unions feature NPT housing connections and a shaft O-ring face seal glands for flush mounting the union to an interface (the threaded shaft connections are plugged). The compact and lightweight, all-aluminum construction is ideal for a number of automation and robotic applications requiring air/gas service.

For more information, see LT Series 24-Passage Rotary Unions.
Additional Information

Additional Information

Downloads PDF Drawing LT Series Catalog
Number of Passages 24
Connection Type 1/8"-27 NPT
Max. Pressure 600 PSI [40 BAR]
Max. Speed 500 RPM
Media Type Air/Gas
Performance Charts Pressure vs. Speed Data
Material Type Aluminum
Diameter 3.438" [87.325 mm]
Length 13.950" [354.331 mm]
Through Bore 0.375" [9.525 mm]
Min. Torque 18 in-lbs [2.03 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.