SMC DOT Union Y

The SMC DOT Union Y is designed to split a single 1/4" air line into two separate lines, making it a simple and effective solution for distributing air within your system. It’s most commonly used in manual air management setups where clean and efficient air routing is essential.

With its push-to-connect design, installation is quick and secure while maintaining consistent airflow to both outputs. Built to meet DOT standards, this fitting delivers reliable, leak-free performance for both daily driving and custom builds.

Key Features:

• Splits one 1/4" air line into two
• Ideal for manual air management systems
• Push-to-connect design for easy installation
• Maintains consistent airflow and pressure
• DOT approved for safe, road-ready use

A simple, reliable fitting for clean and efficient air distribution.