Parker W169PLPNS-6-4 90 Male Elbow 3/8 Od 1/4 Nptf Brass

Product Description

The PARKER W169PLPNS-6-4 is a push-to-connect 90-degree male elbow tube fitting designed for quick, tool-free tube connections in pneumatic and fluid-handling systems. It accepts 3/8-inch OD tubing on the push-to-connect ends and transitions to a 1/4-inch NPTF male thread, making it suitable for connecting tubing runs to ported components, manifolds, or valves. Constructed from nickel-plated brass with a nitrile O-ring seal, it is rated to 300 psi maximum working pressure and handles temperatures from 0 degrees F to 200 degrees F. The push-release button is made from black, flame-resistant material compliant with the UL94 V-0 standard.

This fitting is used in compressed air lines, pneumatic control circuits, and low-pressure fluid distribution systems found in commercial and industrial HVAC, refrigeration, and process equipment. It is well suited for installations where a 90-degree direction change is needed between a tubing run and a male-threaded port. Typically installed by HVAC technicians, pipefitters, or pneumatic systems technicians during new construction or equipment service work.

Key Features

• Push-to-connect design allows fast, tool-free tube insertion and release
• 90-degree male elbow routes tubing at a right angle to a male-threaded port
• Nickel-plated brass body resists corrosion and withstands 300 psi working pressure
• NPTF thread type provides a pressure-tight mechanical seal without additional sealant tape on the threads
• Nitrile O-ring sealing element compatible with air, water, and many common pneumatic fluids
• UL94 V-0 compliant flame-resistant push-release button
• Operating temperature range of 0 degrees F to 200 degrees F suits a broad range of service conditions

Compatibility

Designed for use with 3/8-inch OD tubing and 1/4-inch NPTF male-threaded ports in push-to-connect pneumatic and fluid-handling plumbing systems.

Installation Notes

Installation is performed by HVAC technicians, pipefitters, or qualified pneumatic system technicians. Depressurize and de-energize the system fully before removing or installing any fitting. Ensure tubing is cut cleanly and squarely and that the tube end is free of burrs before insertion to achieve a proper seal. Verify thread engagement is adequate and that mating threads are also NPTF or compatible before tightening to avoid cross-threading or leaks.

WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.