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Composite DOT fittings for pneumatic D.O.T. SAE J844 tubing

By Mary Gannon | November 7, 2019

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Composite D.O.T. push-in fitting from Poyconn are designed for use with the company’s pneumatic D.O.T. SAE J844 tubing.

Polyconn composite DOT fittingsTheir bodies are made of composite while the threaded head sections are made of brass. These fittings are rated for pressures from 0 to 145 psi and for temperatures from –40 to 140° F or –40 to 60° C. They are easy to assemble and resist mechanical pull-out.

These composite designs can be assembled and disassembled over and 
over again. 
They are available in a variety of styles, including

  • male and female connectors,
  • a number of elbow designs,
  • union tube, Y and tees,
  • stem reducers,
  • bulkhead designs, and more

Polyconn
www.polyconn.com


Filed Under: Hose Assembly Tips
Tagged With: Polyconn
 

About The Author

Mary Gannon

Mary Gannon is editor of Fluid Power World. She has been a technical writer and editor for more than 13 years, having covered fluid power, motion control and interconnect technologies.

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  • Home
  • Technologies
    • Hydraulics
      • Cylinders & Actuators
      • Filtration/Contamination Control
      • Fittings, Couplings & Adapters
      • Fluids
      • Fluid Conditioning
      • Hose & Tubing
      • Pumps & Motors
      • Related Technologies
      • Sealing
      • Sensors & Gauges
      • Valves & Manifolds
    • Pneumatics
      • Air Preparation & Regulation
      • Compressed Air Technologies
      • Cylinders & Actuators
      • End Effectors & Grippers
      • Fittings, Couplings & Adapters
      • Hose & Tubing
      • Sensors
      • Vacuum
      • Valves & Manifolds
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