Item Description
Distributing pneumatic airflow equally to three separate tubing lines requires specialized, high-integrity junction hardware engineered to eliminate pressure drops across your chassis.
- D.O.T. and SAE Compliant
- One-touch connection reduces installation time
- UV- and vibration-resistant composite body
Connecting three equal-diameter air lines at a central junction becomes remarkably simple when you deploy the DOT Composite Union Tee from Hose and Fitting Supply, a precision-crafted fitting built exclusively for heavy-duty vehicular air systems. Featuring three all-composite push-to-connect ports arranged in a T-configuration, this specialized adapter allows your technicians to join or split nylon air lines cleanly without requiring threaded adapters, special tools, or messy sealants. Its high-impact synthetic housing minimizes hardware weight while delivering exceptional resistance to chassis vibration, thermal swings, and corrosive road chemicals. Working alongside a trusted industrial hose supplier ensures that every component in your shop complies fully with FMVSS 106 safety protocols.
These resilient DOT fittings fulfill critical, specialized uses across commercial transport networks, such as balancing dual-air brake circuits, joining cab air suspension leveling valves, plumbing multi-bag air ride systems, and splitting control lines for auxiliary trailer lift axles. Incorporating these union tees prevents tight line kinks, lowers overall compressor strain, and maintains steady pneumatic distribution throughout your entire vehicle layout. For workshops that manage heavy machinery fluid networks alongside pneumatic systems, carrying robust hydraulic fittings guarantees full operational readiness for demanding, high-pressure fluid power applications. Order today.
- Service mechanics drastically streamline complex plumbing repairs by utilizing DOT quick-connect air fittings, which enable instantaneous, tool-free tubing installation.
- Keeping an extensive inventory of everyday hose fittings alongside heavy-duty industrial hose fittings empowers your maintenance staff to tackle diverse vehicle repairs without delay.
- Equipping your facility with top-tier hydraulic hose fittings protects your shop's productivity whenever high-pressure fluid lines demand immediate field replacement.
Specifications
Temperature Range: -40° F to 140°F (-40°C to 60°C)
Maximum Working Pressure: 145 psi (9.9 Bar)
Construction: Brass, Acetal
Seals: Buna-N, Nitrile Rubber
