Single Pin Heavy Duty Tri-Clamp – Stainless Steel – 13MHHM
Price range: $5.90 through $111.85
- Tri-Clamp Single Pin Heavy Duty Clamp
- T304 Stainless Steel Construction
- Available in 316L Stainless Steel Upon Request
- Pressure Rating Assumes Nut Tightened to 25 ft/lbs. of Torque
- Used to Securely Connect Two Tri-Clamp Flange Ends
Tri-Clamp Single Pin Heavy Duty Clamp – Durable Stainless Steel
Made from T304 stainless steel, this Tri-Clamp Single Pin Heavy Duty Clamp ensures a secure connection between two Tri-Clamp flange ends. Available in 316L stainless steel upon request, it offers a pressure rating when the nut is tightened to 25 ft/lbs of torque, making it reliable for demanding applications. Tri-Clamp Measurement Guide
| Size (Tube OD) |
Part Number | Service Pressure Rating at 70°F | Service Pressure Rating at 250°F | Dimensions | ||
| A | ||||||
| 1/2″ | – | 3/4″ | 13MHHM-050-075 | 1,500 | 1,200 | 1.062 |
| 1 “ | – | 1-1/2″ | 13MHHM-100-150 | 500 | 300 | 2.122 |
| 2 “ | 13MHHM-200 | 450 | 250 | 2.654 | ||
| 2-1/2″ | 13MHHM-250 | 400 | 200 | 3.185 | ||
| 3 “ | 13MHHM-300 | 350 | 175 | 3.717 | ||
| 4 “ | 13MHHM-400 | 300 | 150 | 4.820 | ||
| 6 “ | 13MHHM-600 | 150 | 75 | 6.695 | ||
| 8 “ | 13MHHM-800 | 100 | 50 | 8.695 | ||
| 10 “ | 13MHHM-1000 | 75 | 40 | 10.695 | ||
| 12 “ | 13MHHM-1200 | 50 | 25 | 12.695 | ||
| Weight | N/A |
|---|---|
| Size (Tube OD) | 1/2" to 3/4", 1" to 1-1/2", 2", 2-1/2", 3", 4", 5", 6", 8", 10", 12" |
| DuvaSanitary.com | Steel & O’Brien | Dixon | Sanitary Solutions | Wayland | VNE | |
|---|---|---|---|---|---|---|
| 13MHHM | 13MHHM | 13MHHM | SS13MHM | W413MHHM | 13MHHM | |
| 1/2″ to 3/4″ | 13MHHM-08-12 | 13MHHM-.50-304 | 13MHHM50-75 | SS13MHM-050-075-304 | 13MHHM.75 | |
| 1″ to 1-1/2″ | 13MHHM-16-24 | 13MHHM-1-304 | 13MHHM100-150 | SS13MHM-1-1.5-304 | W413MHHM-1/15 | 13MHHM1.5 |
| 2″ | 13MHHM-32 | 13MHHM-2-304 | 13MHHM200 | SS13MHM-2-304 | W413MHHM-2 | 13MHHM2.0 |
| 2-1/2″ | 13MHHM-40 | 13MHHM-2.5-304 | 13MHHM250 | SS13MHM-2.5-304 | W413MHHM-25 | 13MHHM2.5 |
| 3″ | 13MHHM-48 | 13MHHM-3-304 | 13MHHM300 | SS13MHM-3-304 | W413MHHM-3 | 13MHHM3.0 |
| 4″ | 13MHHM-64 | 13MHHM-4-304 | 13MHHM400 | SS13MHM-4-304 | W413MHHM-4 | 13MHHM4.0 |
| 6″ | 13MHHM-96 | 13MHHM-6-304 | 13MHHM600 | SS13MHM-6-304 | 13MHHM6.0 | |
| 8″ | 13MHHM-128 | 13MHHM-8-304 | 13MHHM800 | SS13MHM-8-304 | 13MHHM8.0 | |
| 10″ | 13MHHM-160 | 13MHHM-10-304 | SS13MHM-10-304 | 13MHHM10.0 | ||
| 12″ | 13MHHM-192 | 13MHHM-12-304 | SS13MHM-12-304 | 13MHHM12.0 |
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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