Radium Engineering AN Flare Couplers and Unions
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Radium Engineering AN Flare Couplers and Unions - Universal
Radium Engineering AN flare couplers, unions and Y adaptors join AN hose ends and components directly, cutting out extra adapters and hose sections in your fuel or fluid plumbing. Female couplers join two male flare hose ends, male unions join two female connections, and the Y adaptor merges two 6AN male lines into a single 10AN female outlet – common on dual pump and surge tank setups.
Choose your fitting from the dropdown – each option lists both connection sizes and the angle where applicable.
Note: These fittings suit AN 37° flare connections only and are not compatible with ORB or NPT threads. The flare seals the joint, so no PTFE paste or thread sealant is required. Installation by a professional is recommended.
Features
- 37° AN flare sealing – no thread sealant required
- CNC machined billet aluminium
- Couplers, unions and a 2-into-1 Y adaptor
- Compatible with E85, ethanol, methanol, pump petrol and flex fuel
Need help confirming fitment? Contact our team at sales@chicaneaustralia.com.au.
Vehicle Compatibility
| Make | Model | Chassis | Years | Engine / Notes |
|---|---|---|---|---|
| Universal | Universal fitment - verify dimensions before ordering | - | - | - |
Technical Specifications
| Spec | Value |
|---|---|
| Brand | Radium Engineering |
| Connection type | AN 37° flare (not ORB or NPT) |
| Material | CNC machined billet aluminium |
| Sealing | 37° AN flare – no PTFE paste or thread sealant required |
| Fuel compatibility | E85, ethanol, methanol, pump petrol, flex fuel |
| Part number(s) | 14-0267, 14-0268, 14-0906, 14-0490, 14-0908, 14-0467 |
| 6AN Female to 6AN Female Coupler - Straight – Part number | 14-0267 |
| 6AN Female to 6AN Female Coupler - 90° – Part number | 14-0268 |
| 6AN Male to 6AN Male Union – Part number | 14-0906 |
| 2 x 6AN Male to 10AN Female Y Adaptor – Part number | 14-0490 |
| 8AN Male to 8AN Male Union – Part number | 14-0908 |
| 10AN Female to 10AN Female Coupler - Straight – Part number | 14-0467 |
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