Dimensions & part numbers — 22MP clamp x female npt adapter
| Size | A | 304 SS |
|---|---|---|
| Part number | ||
| 1/2 x 1/8″ | 1.250 | — |
| 1/2 x 1/4″ | 1.500 | — |
| 1/2 x 3/8″ | 1.500 | — |
| 1/2 x 1/2″ | 1.500 | — |
| 1/2 x 3/4″ | 1.625 | — |
| 1/2 x 1″ | 1.625 | — |
| 3/4 x 1/8″ | 1.250 | — |
| 3/4 x 1/4″ | 1.500 | — |
| 3/4 x 3/8″ | 1.500 | — |
| 3/4 x 1/2″ | 1.500 | — |
| 3/4 x 3/4″ | 1.625 | — |
| 3/4 x 1″ | 1.625 | — |
| 1 x 1/2″ | 1.625 | — |
| 1 x 3/4″ | 1.625 | — |
| 1 x 1″ | 1.625 | RT22MP104SA |
| 1-1/2 x 1/2″ | 1.625 | — |
| 1-1/2 x 3/4″ | 1.625 | — |
| 1-1/2 x 1″ | 1.625 | — |
| 1-1/2 x 1-1/4″ | 2.250 | — |
| 1-1/2 x 1-1/2″ | 2.250 | RT22MP154SA |
| 2 x 1″ | 1.687 | — |
| 2 x 1-1/4″ | 1.687 | — |
| 2 x 1-1/2″ | 1.687 | RT22MP20154SA |
| 2 x 2″ | 2.343 | RT22MP204SA |
| 2-1/2 x 1″ | 1.313 | — |
| 2-1/2 x 1-1/2″ | 1.656 | — |
| 2-1/2 x 2″ | 1.719 | — |
| 2-1/2 x 2-1/2″ | 2.094 | RT22MP254SA |
| 3 x 1″ | 2.187 | — |
| 3 x 1-1/2″ | 2.187 | — |
| 3 x 2″ | 2.187 | — |
| 3 x 2-1/2″ | 2.187 | — |
| 3 x 3″ | 2.187 | — |
| 4 x 1-1/2″ | 2.187 | — |
| 4 x 2″ | 2.187 | — |
| 4 x 2-1/2″ | 2.187 | — |
| 4 x 3″ | 2.187 | — |
| 4 x 4″ | 2.625 | — |
| 6 x 6″ | 3.250 | — |
— — Not stocked online, contact us
All dimensions in inches. Contact us for sizes and materials not listed online.
Features:
- Tri-clamp face on one end
- Female NPT thread on the other
- Sizes from 1″ through 2-1/2″ plus reduced-size options
- Meets sanitary industry standards for food, beverage, dairy, pharmaceutical, and industrial process applications
Sold individually. Clamp and gasket sold separately.
Not sure what size you need? Visit our Tri-Clamp Information Guide for a complete sizing reference, gasket selection guide, and pressure ratings.




