NPT Pipe Reducing Adapter (IRA)
- NPT Pipe Reducing Adapter
- Male NPT x Female NPT Pipe Connections
- Applications: Compression, Cryogenic, Gas, Instrumentation, Vacuum
- Available in 316 Stainless Steel
NPT Pipe Reducing Adapter
Stainless Steel (316) Male x Female NPT Pipe Reducer. SuperLok Pipe & Tube fittings are designed and manufactured to be interchangeable with other Tube Fittings manufactured by other industry leading manufacturers. When required compatibility testing can be performed by an independent third party and the reports can be provided.
NPT Pipe Reducing Adapter Dimensions
| Part No. | Male Pipe Size | Female Pipe Size | Dimension | Pressure Rating | ||
|---|---|---|---|---|---|---|
| A | E | H | ||||
| IRA-2N-4N | 1/8 | 1/4 | 32.0 | 4.8 | 19.1 | 6600(454) |
| IRA-2N-6N | 1/8 | 3/8 | 33.8 | 4.8 | 22.2 | 5300(365) |
| IRA-4N-6N | 1/4 | 3/8 | 38.1 | 7.1 | 22.2 | 4900(337) |
| IRA-2N-8N | 1/8 | 1/2 | 40.1 | 4.8 | 26.9 | 4900(337) |
| IRA-4N8N | 1/4 | 1/2 | 44.7 | 7.1 | 26.9 | 4900(337) |
| IRA-6N-8N | 3/8 | 1/2 | 44.4 | 9.6 | 26.9 | 4600(316) |
| IRA-4N-12 | 1/4 | 3/4 | 47.0 | 7.1 | 33.3 | 4600(316) |
| IRA-6N-12 | 3/8 | 3/4 | 46.2 | 9.6 | 33.3 | 4600(316) |
| IRA-8N-12 | 1/2 | 3/4 | 51.3 | 11.9 | 33.3 | 4400(303) |
| IRA-4N-16N | 1/4 | 1 | 49.8 | 7.1 | 41.2 | 4400(303) |
| IRA-8N-16N | 1/2 | 1 | 54.9 | 11.9 | 41.2 | 4400(303) |
Additional information
Line Drawings
| SKU | Description | Line Drawing |
|---|---|---|
| IRA-12-16N | 3/4″ MNPT X 1″ FNPT REDUCING ADAPTER |
Request Line Drawing |
| IRA-2-4N | 1/8″ MNPT X 1/4″ FNPT REDUCING ADAPTER |
|
| IRA-2-6N | 1/8″ MNPT X 3/8″ FNPT REDUCING ADAPTER |
Request Line Drawing |
| IRA-2-8N | 1/8″ MNPT X 1/2″ FNPT REDUCING ADAPTER |
Request Line Drawing |
| IRA-4-12N | 1/4″ MNPT X 3/4″ FNPT REDUCING ADAPTER |
Request Line Drawing |
| IRA-4-16N | 1/4″ MNPT X 1″ FNPT REDUCING ADAPTER |
Request Line Drawing |
| IRA-4-6N | 1/4″ MNPT X 3/8″ FNPT REDUCING ADAPTER |
Request Line Drawing |
| IRA-4-8N | 1/4″ MNPT X 1/2″ FNPT REDUCING ADAPTER |
Request Line Drawing |
| IRA-6-12N | 3/8″ MNPT X 3/4″ FNPT REDUCING ADAPTER |
Request Line Drawing |
| IRA-6-8N | 3/8″ MNPT X 1/2″ FNPT REDUCING ADAPTER |
Request Line Drawing |
| IRA-8-12N | 1/2″ MNPT X 3/4″ FNPT REDUCING ADAPTER |
Request Line Drawing |
| IRA-8-16N | 1/2″ MNPT X 1″ FNPT REDUCING ADAPTER |
Request Line Drawing |
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