Tri-Clamp Stainless Steel Sight Glass
- Tri-Clamp Stainless Steel Sight Glass
- Sight Glass Material: Tempered borosilicate
- Gasket Material: PTFE
- Stainless Steel Material: 304
- Temperature Rating: -20° F to 180° F
Gain sight visibility to process media with stainless steel / tempered borosilicate sight glass
Quickly and safely inspect lines without accidentally opening the wrong end cap. This stainless steel-rimmed sight glass includes both PTFE gasket and clamp to secure existing process lines. Available in sizes ranging from 1"-8". This product is 3A certified for sanitary grade line processing in the food, beverage and pharmaceutical industries.
How to Measure Tri-Clamp Fittings
Tri-Clamp Fittings and Gasket Sizing Guide
| Sanitary Size |
Flange OD (?) |
Tube ID (?) |
Tube OD (?) |
|---|---|---|---|
| 1/2″ | 0.984 | 0.370 | 0.500 |
| 3/4″ | 0.984 | 0.620 | 0.750 |
| 1″ | 1.984 | 0.870 | 1.000 |
| 1 1/2″ | 1.984 | 1.370 | 1.500 |
| 2″ | 2.516 | 1.870 | 2.000 |
| 2 1/2″ | 3.047 | 2.370 | 2.500 |
| 3″ | 3.579 | 2.870 | 3.000 |
| 4″ | 4.682 | 3.834 | 4.000 |
| 6″ | 6.562 | 5.782 | 6.000 |
| 8″ | 8.602 | 7.782 | 8.000 |
| 10″ | 10.570 | 9.782 | 10.000 |
| 12″ | 12.570 | 11.760 | 12.000 |
Looking for even more information on Tri-Clamp fittings?
We have everything you need. Read "The Ultimate Guide to Tri-Clamp Fittings"
Additional information
Line Drawings
| SKU | Description | Line Drawing |
|---|---|---|
| SSTC015BN0402A0 | 1 1/2″ Tri-Clamp Stainless Steel Sight Glass, 304 |
|
| SSTC020BN0402A0 | 2″ Tri-Clamp Stainless Steel Sight Glass, 304 |
|
| SSTC025BN0402A0 | 2 1/2″ Tri-Clamp Stainless Steel Sight Glass, 304 |
|
| SSTC030BN0202A0 | 3″ Tri-Clamp Stainless Steel Sight Glass, 304 |
|
| SSTC040BN0402A0 | 4″ Tri-Clamp Stainless Steel Sight Glass, 304 |
|
| SSTC060BN0402A0 | 6″ Tri-Clamp Stainless Steel Sight Glass, 304 |
|
| SSTC080BN0402A0 | 8″ Tri-Clamp Stainless Steel Sight Glass, 304 |
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What is the pressure rating for the 6" sight glass? Is the rating the same for all dimensions?
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Q What is the pressure rating for the 6" sight glass? Is the rating the same for all dimensions?A RATED MAX: 65 PSIG/FV @ 300°F
Can this fitting be welded onto another part?
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Q Can this fitting be welded onto another part?A
This particular fitting cannot be welded to another part as the sight glass is a non-metallic surface. It can be clamped onto another tri-clamp fitting which could then be welded to another fitting.
Can these be bought without the clamp?
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Q Can these be bought without the clamp?A Yes, we can offer these without the clamp. Please call or email for additional details on how to order this item.
What is the pressure rating for these? (specifically 1 1/2")
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Q What is the pressure rating for these? (specifically 1 1/2")A The pressure rating on this tri-clamp sight glass assembly is 150 PSIG/FV @ 300°F.
