MALE TUBE ADAPTOR - NPT
MALE TUBE ADAPTOR - NPT
The Male Tube Adaptor – NPT is engineered to connect tubing systems to components or piping with National Pipe Tapered (NPT) male threads, ensuring a reliable and leak-tight joint. One end of the adaptor is designed for seamless integration with METALOK INDUSTRIES® or equivalent tube fittings, while the other end features precision NPT male threading for direct connection to threaded ports or pipework. Available in sizes ranging from 1/8” to 2” (imperial) and 3mm to 50mm (metric), this adaptor is manufactured from high-quality materials including Stainless Steel (SS), Brass, Duplex, Monel, and Hastelloy. It is widely used in fluid handling, hydraulic, pneumatic, and instrumentation systems across various industries.
- Tube fitting end to NPT male threaded end adaptor.
- Constructed from corrosion-resistant materials: SS, Brass, Duplex, Monel, Hastelloy.
- Designed for high-pressure and high-vibration environments.
- Precision-machined for tight, reliable connections.
- Compatible with METALOK and other industry-standard tube fittings.
- Enables secure and leak-proof transitions between tubing and NPT-threaded ports.
- Simplifies integration in complex piping and instrumentation layouts.
- Withstands extreme pressure, vibration, and temperature conditions.
- Reduces risk of leaks and maintenance downtime.
- Ideal for use in chemical processing, oil & gas, and industrial automation.
| Part Number | T (Tube Stub) | Tx (NPT) | L (mm) | Ø D (mm) | Ø D1 (mm) | H (Inch) |
|---|---|---|---|---|---|---|
| 2S-TAM-2N | 1/8″ | 1/8″ | 29.5 | 4.8 | 2.3 | 7/16 |
| 2S-TAM-4N | 1/8″ | 1/4″ | 34.8 | 7.1 | 2.3 | 9/16 |
| 4S-TAM-2N | 1/4″ | 1/8″ | 31.8 | 4.8 | 4.8 | 7/16 |
| 4S-TAM-4N | 1/4″ | 1/4″ | 37.1 | 4.8 | 4.8 | 9/16 |
| 4S-TAM-6N | 1/4″ | 3/8″ | 37.8 | 4.8 | 4.8 | 11/16 |
| 5S-TAM-2N | 5/16″ | 1/8″ | 32.8 | 4.8 | 6.3 | 7/16 |
| 5S-TAM-4N | 5/16″ | 1/4″ | 38.1 | 6.3 | 6.3 | 9/16 |
| 6S-TAM-2N | 3/8″ | 1/8″ | 33.5 | 4.8 | 7.1 | 7/16 |
| 6S-TAM-4N | 3/8″ | 1/4″ | 38.9 | 7.1 | 7.1 | 9/16 |
| 6S-TAM-6N | 3/8″ | 3/8″ | 39.6 | 7.1 | 7.1 | 11/16 |
| 6S-TAM-8N | 3/8″ | 1/2″ | 45.2 | 7.1 | 7.1 | 7/8 |
| 8S-TAM-4N | 1/2″ | 1/4″ | 44.5 | 7.1 | 9.9 | 9/16 |
| 8S-TAM-6N | 1/2″ | 3/8″ | 45.2 | 9.9 | 9.9 | 11/16 |
| 8S-TAM-8N | 1/2″ | 1/2″ | 50.8 | 9.9 | 9.9 | 7/8 |
| 10S-TAM-6N | 5/8″ | 3/8″ | 47.4 | 9.9 | 12.7 | 11/16 |
| 10S-TAM-8N | 5/8″ | 1/2″ | 52.3 | 11.9 | 12.7 | 7/8 |
| 10S-TAM-12N | 5/8″ | 3/4″ | 52.3 | 15.0 | 12.7 | 1.1/16 |
| 12S-TAM-8N | 3/4″ | 1/2″ | 52.3 | 11.4 | 15.0 | 7/8 |
| 12S-TAM-12N | 3/4″ | 3/4″ | 52.3 | 15.0 | 15.0 | 1.1/16 |
| 12S-TAM-16N | 3/4″ | 1″ | 57.9 | 20.3 | 15.0 | 1.3/8 |
| 14S-TAM-12N | 7/8″ | 3/4″ | 54.3 | 15.0 | 17.3 | 1.1/16 |
| 16S-TAM-12N | 1″ | 3/4″ | 58.7 | 15.7 | 20.3 | 1.1/16 |
| 16S-TAM-16N | 1″ | 1″ | 66.0 | 20.3 | 20.3 | 1.3/8 |
| Part Number | T (Tube OD) | Tx (NPT) | L (mm) | Ø D (mm) | Ø D1 (mm) | H (mm) |
|---|---|---|---|---|---|---|
| 6MS-TAM-2N | 6 mm | 1/8″ | 32.8 | 4.6 | 4.6 | 12 |
| 6MS-TAM-4N | 6 mm | 1/4″ | 38.1 | 4.6 | 4.6 | 14 |
| 8MS-TAM-4N | 8 mm | 1/4″ | 39.1 | 6.3 | 6.3 | 14 |
| 10MS-TAM-4N | 10 mm | 1/8″ | 39.9 | 7.7 | 7.7 | 14 |
| 10MS-TAM-6N | 10 mm | 3/8″ | 40.6 | 7.7 | 7.7 | 19 |
| 10MS-TAM-8N | 10 mm | 1/2″ | 46.2 | 11.9 | 7.7 | 22 |
| 12MS-TAM-4N | 12 mm | 1/4″ | 46.5 | 7.1 | 9.1 | 16 |
| 12MS-TAM-8N | 12 mm | 1/2″ | 52.0 | 11.9 | 9.1 | 22 |
| 18MS-TAM-12N | 18 mm | 3/4″ | 54.8 | 15.9 | 13.9 | 27 |