Tri-Clamp 45° Elbow – Stainless Steel – 2KMP
Price range: $15.25 through $1,831.45
- Available in 304 and 316L
- 3-A Sanitary Standard
Tri-Clamp 45° Elbows turn a process line at 45° and secure by connecting to the process line via clamp.
Tri-Clamp Measurement Guide
Tri-Clamp Measurement Guide



| Size (Tube OD) |
Part Number | Dimensions | ||||
| 304L | 316L | A | R | |||
| 1/2″ | — | 2KMP6-050 | 0.966 | 1.125 | ||
| 3/4″ | — | 2KMP6-075 | 0.966 | 1.125 | ||
| 1 “ | 2KMP4-100 | 2KMP6-100 | 1.125 | 1.500 | ||
| 1-1/2″ | 2KMP4-150 | 2KMP6-150 | 1.437 | 2.250 | ||
| 2 “ | 2KMP4-200 | 2KMP6-200 | 1.750 | 3.000 | ||
| 2-1/2″ | 2KMP4-250 | 2KMP6-250 | 2.062 | 3.750 | ||
| 3 “ | 2KMP4-300 | 2KMP6-300 | 2.375 | 4.500 | ||
| 4 “ | 2KMP4-400 | 2KMP6-400 | 3.125 | 6.000 | ||
| 6 “ | 2KMP4-600 | 2KMP6-600 | 4.625 | 9.000 | ||
| 8 “ | 2KMP4-800 | 2KMP6-800 | 5.875 | 12.000 | ||
How to Size a Tri-Clover/Tri-Clamp Fitting.
Have you ever wondered how to choose the correct Tri-Clamp size? Or how to measure an existing Tri-Clamp fitting?
The sizing is based on the outside diameter (OD) of the tube, not on the outside diameter (OD) of the flange.
For example:
- If your tube OD measurement is 2 inches, then your Tri-Clamp size is 2”.
- If your existing Tri-Clamp fitting’s flange measures approximately 2.5 inches OD (2.516”), then your Tri-Clamp size is 2”.
Consult the chart below for corresponding Size / Tube OD and Flange OD measurements.
Note:
- Sizes ½” and ¾” have the same flange OD of approximately 1 inch (0.984”).
- Sizes 1” and 1-1/2” have the same flange OD of approximately 2 inches (1.984”).
Tri-Clamp Fitting Size Chart.
| Tri-Clamp Size / Tube OD | Tri-Clamp Flange OD |
|---|---|
| 1/2″ & 3/4″ | 0.984″ |
| 1″ & 1-1/2″ | 1.984″ |
| 2″ | 2.516″ |
| 2.5″ | 3.047″ |
| 3″ | 3.579″ |
| 4″ | 4.682″ |
| 6” | 6.570” |
| 8” | 8.602” |
| 10” | 10.570” |
| 12” | 12.570” |
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