Description
Brass 90° union elbow with DOT push-in connections on both ports (Midland 650400), sized for 1/4″ tube OD nylon air-brake tubing. All-brass captive eyelet for maximum flow; no-tool quick-connect assembly. Meets DOT FMVSS 571.106 and SAE J1131 air-brake-system requirements.
Specifications
| Manufacturer | Midland Industries |
|---|---|
| Part Number | 650400 |
| Part Type | DOT Push-In Union Elbow (90°) |
| Material | Brass |
| Tube OD | 1/4″ |
| Connection | 1/4″ PTC x 1/4″ PTC, 90° elbow |
| Standards | DOT FMVSS 571.106 / SAE J1131 |
Applications
Routing 1/4″ nylon DOT air-brake tubing around tight turns on tractor/trailer air systems where a straight union won’t fit. Same connection both ends — splices two equal-diameter tubing runs at a 90-degree bend.
Composite-body equivalent is sold separately as Midland 650400C; this listing is the brass-body version. For a straight 1/4″ union, see Midland 620400.
