Graco 113777 Tee Branch Fitting

Graco 113777 Tee Branch Fitting Compatibility

The Graco 113777 Tee Branch Fitting is a precision 3/8" NPT run × 3/8" NPT branch fitting designed for Graco air control systems. It allows safe and reliable branching of air lines in various Graco machines and air control assemblies.

Compatible Machines

• Graco Air Control Kits – Wall or cart mounted systems
• Proportioning / Plural-Component Systems – For air line branching to regulators, gauges, and valves
• Graco Pneumatic Assemblies – 3/8" NPT standard plumbing connections

Product Features

• Durable OEM Construction: Maintains integrity of air lines
• Precision Threading: Standard 3/8" NPT for leak-free connections
• Easy Installation: Ideal for branching air lines in multiple Graco systems

Frequently Asked Questions