Composite D.O.T. push-in fitting from Poyconn are designed for use with the company’s pneumatic D.O.T. SAE J844 tubing. Their 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 […]
D.O.T.-approved push-in brass fittings
D.O.T.-approved push-in brass fittings from Polyconn are for use in many air-operated operations in vehicles, from air brake connections to gearshifts and windows and door locks to air operated seats and air horns. They are easy to use — simply push the fitting into the tubing for quick connection — no tools or loose parts […]
D.O.T. pneumatic tubing for air brake systems
D.O.T. pneumatic tubing from Polyconn meets or exceeds relevant DOT and SAE J844 standards. This pneumatic tubing is made from Virgin Nylon 12 material with a double wall construction, nylon core, synthetic fiber braid, and nylon cover. It is ideal for use on vehicles for instrumentation and pneumatic accessories connected to the air brakes system. […]
