Bulkhead Adapter Tee on Run Fitting; Size: -3AN

The Bulkhead Adapter Tee on Run Fitting in -3AN size is a precision hydraulic or pneumatic junction component engineered for systems requiring a three-way connection at the bulkhead or panel interface. This fitting is essential for fluid power applications where space constraints demand compact integration and reliable pressure containment. Designed for professionals in hydraulic systems, aerospace assemblies, racing fuel systems, and industrial automation, the -3AN tee connector consolidates multiple connection points into a single, efficient manifold node.

Constructed from aluminum and finished in black anodized coating, this fitting delivers excellent corrosion resistance and a professional appearance while maintaining lightweight construction ideal for weight-sensitive applications. The bulkhead design allows installation flush through a panel or manifold block, with all three ports featuring -3AN male threads for direct hose or component connection. Black anodizing provides both aesthetic appeal and enhanced durability against oxidation, making this fitting suitable for demanding environments including marine, motorsport, and outdoor hydraulic systems. The compact geometry—measuring 3.5 × 0.5 × 6.25 inches and weighing only 0.05 lbs—ensures minimal footprint without sacrificing flow capacity or structural integrity.

This adapter tee is ideal for technicians, fabricators, and system integrators who need to branch fluid flow or consolidate multiple runs into a single manifold entry point. Common applications include fuel distribution in high-performance vehicles, coolant routing in custom cooling loops, pneumatic control systems, and hydraulic brake line management. Installation requires standard -3AN hose fittings or adapters on all three ports, and the bulkhead configuration eliminates the need for external elbows or unions that would increase assembly complexity. Verify thread compatibility and pressure rating with your system specifications before installation.