Brass Fittings
Brass Compression 90° Elbow
90 degree compression elbow for copper tube direction changes without hot work.
| Material | CW617N / forged brass |
| Finish | Natural or nickel-plated brass |
| Connection | Flare, compression or threaded |
| Packaging | Bag or carton by size |
| Use | Copper tube service connections |
| Fitting type | Brass Compression 90° Elbow |
| Size range | Common 1/4" to 3/4" flare or 8 mm to 76 mm compression sizes |
Dimensional Data
Technical Specifications
| Nominal Size | OD (in) | Wall Thickness (in) | Weight (lb/ft) | Max Pressure (psi) |
|---|---|---|---|---|
| 8 mm | Compression nut + olive | PN20/PN25 range | EN 1254-2 | CW617N brass |
| 10 mm | Compression nut + olive | PN20/PN25 range | EN 1254-2 | CW617N brass |
| 12 mm | Compression nut + olive | PN20/PN25 range | EN 1254-2 | CW617N brass |
| 14 mm | Compression nut + olive | PN20/PN25 range | EN 1254-2 | CW617N brass |
| 15 mm | Compression nut + olive | PN20/PN25 range | EN 1254-2 | CW617N brass |
| 16 mm | Compression nut + olive | PN20/PN25 range | EN 1254-2 | CW617N brass |
| 18 mm | Compression nut + olive | PN20/PN25 range | EN 1254-2 | CW617N brass |
| 22 mm | Compression nut + olive | PN20/PN25 range | EN 1254-2 | CW617N brass |
| 28 mm | Compression nut + olive | PN20/PN25 range | EN 1254-2 | CW617N brass |
| 35 mm | Compression nut + olive | PN20/PN25 range | EN 1254-2 | CW617N brass |
| 42 mm | Compression nut + olive | PN20/PN25 range | EN 1254-2 | CW617N brass |
* Values are nominal and subject to manufacturing tolerances. Consult GCM technical support for specific temperature or pressure applications.
Where It’s Used
Key Applications
Brass Compression 90° Elbow for copper tube connection, service repair and HVAC/refrigeration installations. Size rows include tube size, connection format, pressure/service note and material.
Refrigeration service fittings
Split AC and VRF connections
Copper water pipe connections
Mechanical service repairs
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