Parker 169PTC-8-8 Push-to-connect 90 Male Elbow 1/2 in Brass

Product Description

The PARKER 169PTC-8-8 is a push-to-connect 90-degree male elbow tube fitting designed for air brake and pneumatic plumbing systems. It accepts tubing with a 1/2-inch outside diameter on each tube port and connects to a male NPTF thread also sized at 1/2 inch. The body is machined from brass for corrosion resistance and durability in demanding service environments. It is rated to 250 psi maximum working pressure and carries D.O.T. compliance under FMVSS 571.106, making it a code-required fitting in air brake circuit assemblies on commercial vehicles and equipment. Licensed mechanics and fleet service technicians are the primary installers.

This fitting is suited for air brake line assemblies, pneumatic control circuits, and pressurized tube runs where a 90-degree directional change from a threaded port is required. Its push-to-connect design allows tubing to be inserted and locked without additional ferrules or compression nuts, reducing assembly time in tight routing situations. The fitting performs across a wide service temperature range of -40 degrees F to 200 degrees F, making it appropriate for both mobile equipment exposed to cold climates and engine-compartment routing where elevated ambient temperatures are common.

Key Features

• Push-to-connect design accepts 1/2-inch OD tubing without ferrules or compression hardware
• 90-degree male elbow geometry for directional routing from a threaded port
• 1/2-inch NPTF male thread for a pressure-tight, dryseal connection
• Rated to 250 psi maximum working pressure
• D.O.T. compliant per FMVSS 571.106, SAE J2494, SAE J2494-3, and SAE J844
• Nitrile O-ring seal for reliable air retention across the rated temperature range
• Brass construction for corrosion resistance in pneumatic service

Compatibility

Designed for use in D.O.T.-regulated air brake systems and pneumatic tubing circuits requiring a 1/2-inch OD tube connection to a 1/2-inch NPTF male port with a 90-degree elbow configuration.

Installation Notes

Installation is performed by qualified fleet mechanics, mobile equipment technicians, or licensed commercial vehicle service professionals. Depressurize the air system completely and drain the air tanks before disconnecting or installing any air brake fittings. Ensure the receiving NPTF port is clean and free of debris before threading the fitting to the specified engagement depth. Verify tubing is cut square and fully seated in the push-to-connect port before returning the circuit to service pressure.