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Rotary Unions

Rotary Unions
Rotary Unions
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Product Code : HTS - 15-R
Brand Name : HI-TECH SEAL
Product Description

The offered Rotary Unions find applications in hot water, thermal oil, air sealing and dry run applications. These unions are manufactured with the use of supreme quality raw materials and the pioneering technology in line with the international quality standards. Tested on certain parameters of quality before their final delivery at the clients premises, the provided unions are offered in different sizes and finishes as per the needs of the clients. In addition, we offer these Rotary Unions at pocket-friendly prices to the clients.


  • Compact design
  • Optimum strength
  • Immaculate finish
  • Excellent durability

Products Details:

Hi-Tech Seal Pvt. Ltd. also manufactures Rotating Unions for all types of liquids and air. We develops latest technology for rotary unions.

Construction of Rotary Union

  • Rotary seal face: Carbon, TC, SIC.
  • Stationary seal face: Chrome steel, Ceramic, TC, and SIC.
  • Secondary sealing: Nitrile, EPR, Viton, and PTFE

Operating Limits

  • Pressure: 150 PSI (10 bar)
  • Temperature: upto 160°C
  • Shaft speed: upto 3500 RPM Size- ¼ "to 2 "

Rotary Union Characteristics

  • Low torque
  • Long service life
  • Easy repair and maintenance


  • Hot and cold water applications
  • Thermal oil and Air applications in special execution
  • High running speed (for example in the printing industry)
  • Temporary "Dry Run" applications


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