Shop High Pressure Adapters, Male HP x Female NPT
Ultra Pressure Components Series 5406 Male HP x Female NPT Adapters are designed to connect high-pressure hoses or tubes with male HP fittings to components with female NPT (National Pipe Taper) threads. The high-pressure side features a 60-degree coned and threaded connection, rated for up to 60,000 psi, while the NPT side supports pressures up to 15,000 psi, though this may vary with thread size. Made from durable cold-worked 316 stainless steel, these adapters ensure a secure, leak-proof fit and can be customized with special materials upon request.
Series 5406, Male HP x Female NPT
Click on the model number in the chart below to view that adapter.
ALL ADAPTERS SHOWN BELOW ARE 316 STAINLESS, MADE IN USA.
| Product SKU | Female NPT Side | Male HP Side | Pressure Rating | Lead Time | Price |
|---|---|---|---|---|---|
| 5406-2N9H | 0.125 (1/8") | 0.5625 (9/16") | 15000 | 1-2 Weeks | $41.99 |
| 5406-4N4H | 0.25 (1/4") | 0.25 (1/4") | 15000 | 1-2 Weeks | $28.99 |
| 5406-4N6H | 0.25 (1/4") | 0.375 (3/8") | 15000 | 1-2 Weeks | $45.99 |
| 5406-4N9H | 0.25 (1/4") | 0.5625 (9/16") | 15000 | 1-2 Weeks | $39.99 |
| 5406-6N4H | 0.375 (3/8)" | 0.25 (1/4") | 15000 | 1-2 Weeks | $32.99 |
| 5406-6N6H | 0.375 (3/8)" | 0.375 (3/8") | 15000 | 1-2 Weeks | $33.99 |
| 5406-6N9H | 0.375 (3/8)" | 0.5625 (9/16") | 15000 | 1-2 Weeks | $40.99 |
| 5406-8N4H | 0.5 (1/2") | 0.25 (1/4") | 15000 | 1-2 Weeks | $35.99 |
| 5406-8N6H | 0.5 (1/2") | 0.375 (3/8") | 15000 | 1-2 Weeks | $40.99 |
| 5406-8N9H | 0.5 (1/2") | 0.5625 (9/16") | 15000 | 1-2 Weeks | $40.99 |
| 5406-12N6H | 0.75 (3/4") | 0.375 (3/8") | 10000 | 1-2 Weeks | $69.99 |
| 5406-12N9H | 0.75 (3/4") | 0.5625 (9/16") | 10000 | 1-2 Weeks | $70.99 |
| 5406-16N9H | 1" | 0.5625 (9/16") | 10000 | 1-2 Weeks | $103.99 |
Technical Specs
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