Description
| Connection Type | IMPA | Part No |
| 1.5" British Standard Instantaneous | NOC-N-BS15 | |
| 2.0" British Standard Instantaneous | NOC-N-BS20 | |
| 2.5" British Standard Instantaneous | NOC-N-BS25 | |
| 1.75 French | NOC-N-FR17 | |
| 2.75 French | NOC-N-FR27 | |
| 1.5" Storz (China) | NOC-N-GB15 |
|
| 2.5" Storz (China) | NOC-N-GB25 |
|
| 2.0" Storz (German/China) | 333591 | NOC-N-GBGE20 |
| 3.0" Storz (German/China) | 333593 333597 | NOC-N-GBGE30 |
| 1.5" Storz (German) | NOC-N-GE15 | |
| 2.5" Storz (German) | 333592 333596 | NOC-N-GE25 |
| 1.5" Machino | NOC-N-MA15 | |
| 2.0" Machino | NOC-N-MA20 | |
| 2.5" Machino | NOC-N-MA25 | |
| 1.5" Nakajima | NOC-N-NA15 | |
| 2.0" Nakajima | NOC-N-NA20 | |
| 2.5" Nakajima | NOC-N-NA25 | |
| 1.5" NST | NOC-N-NA15 | |
| 2.5" NST | NOC-N-NS25 |
* Due to constant improvements, product specifications may differ slightly.
