Stainless Steel Straight Welded Sight Glass for easy process control
The Straight Welded Sight Glass is engineered for precision and durability in hygienic applications. Constructed from 304 or 316L stainless steel, it ensures corrosion resistance and compliance with AS, BS, 3A, SMS, and DIN standards, meeting FDA, 3A, and CE certifications. Its quick-release tri-clamp design allows for easy installation and maintenance, minimizing downtime in critical processes. The fully welded structure eliminates crevices, making it ideal for pharmaceutical and food processing industries where sanitation is paramount. The high-transparency borosilicate glass provides clear visual monitoring of fluid flow, ensuring operational efficiency and safety.
For optimal system safety, we recommend clamp gaskets, single-pin heavy duty clamp, and pipe holder to ensure leak-free tri-clamp connections and stable pipeline support.
Stainless Steel Straight Welded Sight Glass Part Numbers & Dimensions
| Size (Tube OD) |
Part Number | Dimensions | Break Torque | Pressure Rating | Flow Coefficient | |||
|---|---|---|---|---|---|---|---|---|
| EPDM | A | B | C | D | in/lbs | (PSI) | (CV) | |
| 1 “ | BFVPC-1-316-EPDM | 2.60 | 3.20 | 5.49 | 6.79 | 75 | 140 | 23 |
| 1-1/2″ | BFVPC-1.5-316-EPDM | 2.60 | 3.33 | 5.49 | 6.79 | 130 | 140 | 80 |
| 2 “ | BFVPC-2-316-EPDM | 2.75 | 3.72 | 5.49 | 6.87 | 165 | 140 | 230 |
| 2-1/2″ | BFVPC-2.5-316-EPDM | 2.75 | 3.85 | 5.49 | 6.87 | 210 | 110 | 264 |
| 3 “ | BFVPC-3-316-EPDM | 3.00 | 4.25 | 5.49 | 7.00 | 350 | 110 | 372 |
| 4 “ | BFVPC-4-316-EPDM | 3.00 | 4.75 | 6.87 | 8.37 | 540 | 85 | 800 |
Looking for even more information on sanitary valves? We have everything you need. Read the catalog of sanitary fittings for detailed specifications.
