Pro-source PC69-DOT-64 Brass 90 Elbow Push-to-connect 3/8

Product Description

The PRO-SOURCE PC69-DOT-64 is a brass 90-degree elbow push-to-connect tube fitting designed for fast, reliable connections in compressed air, pneumatic, and general-purpose fluid systems. One end accepts 3/8-inch OD tubing via a push-to-connect mechanism, while the other end threads onto male NPT ports. Constructed from brass, this fitting offers solid corrosion resistance and durability in moderate-pressure service environments. It meets DOT standards, making it suitable for applications where Department of Transportation compliance is required. Plumbers, HVAC technicians, and pneumatic system installers commonly use this fitting when a 90-degree direction change is needed at a threaded port without the need for tools on the tube side.

This fitting is suited for residential and light commercial installations involving compressed air lines, pneumatic control tubing, and general-purpose fluid transfer systems. The push-to-connect design speeds up assembly and allows for quick tube removal when servicing. It is particularly useful in tight spaces where a right-angle transition between a threaded component and flexible or rigid tubing is required. The 3/8-inch OD tube size is a common dimension in pneumatic and HVAC control line applications.

Key Features

• 90-degree elbow configuration for direction changes at threaded ports
• Push-to-connect tube end accepts 3/8-inch OD tubing without tools
• Male NPT thread end for direct installation into standard threaded ports
• Brass construction provides corrosion resistance in air and compatible fluid service
• DOT-rated for compliance in Department of Transportation approved applications
• Sold individually, no minimum order beyond single unit

Compatibility

Designed for general-purpose pneumatic and fluid systems using 3/8-inch OD tubing and male NPT threaded connections where DOT-compliant brass push-to-connect fittings are specified.

Installation Notes

This fitting is typically installed by plumbers, HVAC technicians, or pneumatic system technicians. Depressurize and isolate the system completely before installing or removing any push-to-connect fitting. Apply thread sealant to the NPT male threads in accordance with local codes and the system fluid compatibility requirements. Ensure tubing is cut cleanly and squarely and inserted to full depth in the push-to-connect port to achieve a proper seal.