Inch Tube x UNF Thread

Kelm Inch Tube x UNF Thread One-Touch Push-In Fittings provide a simple, reliable, and efficient solution for compressed air and vacuum applications. Designed for quick installation and easy disassembly, these fittings deliver excellent performance in pneumatic systems where clean, secure, and flexible connections are essential.

Constructed from nickel-plated brass, these fittings resist corrosion and contamination, ensuring durability and long service life even in demanding environments. The one-touch push-to-connect mechanism allows for rapid tube connection without tools, significantly reducing installation time.

Ideal for air and vacuum systems only, the fittings maintain a maximum working pressure of 10 bar and an operating temperature range between 0°C and +60°C. Each fitting includes a Teflon-treated thread, providing a reliable seal and added convenience during assembly.

• Quick and tool-free installation: Simply push the tube into place for a secure seal
• Nickel-plated brass construction: Offers superior corrosion resistance and long-lasting performance
• Compact design: Suitable for use in confined spaces, with six-angle wrench processing for easy tightening
• Integrated Teflon treatment: Eliminates the need for additional sealing tape or compounds
• Reusable and easy to disconnect: Press the sleeve to release tubing instantly without damage

These fittings are highly versatile and suitable for a wide variety of pneumatic and vacuum systems where secure, clean air connections are critical:

• Industrial Automation & Control Systems
  • Used extensively in machinery and production lines for actuators, cylinders, and control valves, ensuring efficient airflow and reliable operation across automated systems.
• Manufacturing & Assembly Lines
  • Perfect for connecting air supply lines in workstations, robotic arms, and air tools, allowing for quick installation and easy maintenance in fast-paced environments.
• Vacuum Handling & Pick-and-Place Equipment
  • The fittings’ airtight design supports suction and lifting systems where vacuum integrity is vital, such as packaging, electronics, and component handling.
• Laboratory & Testing Equipment
  • Ideal for connecting instrumentation and pneumatic testing setups that require precision control of air pressure and flow, with clean, leak-free performance.
• Compressed Air Distribution
  • Commonly used in compressed air manifolds and distribution systems to deliver consistent pressure to multiple outlets with minimal air loss.
• Maintenance & Workshop Environments
  • Used in air-powered tools, spray equipment, and general pneumatic connections where frequent disconnection or tool changes are required.
• Automation Retrofit or Repair Projects
  • Excellent for upgrading or replacing existing fittings quickly and efficiently, especially where system downtime must be kept to a minimum.

Engineered by Kelm, a trusted name in fluid power technology, these Inch Tube x UNF Thread Fittings combine precision manufacturing with long-term reliability - the ideal choice for professionals seeking efficient, leak-free, and durable air connections.