METAGLAS® Sight Glass Disc, Type 73
Sight glass disc with wiper for DIN 28120 and other weld- type sight glass assemblies.
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| DN | Diameter | Pressure Rating | |||||
|---|---|---|---|---|---|---|---|
| to DIN 28120 | d1 | d2 | 10 Bar S | 16 Bar S | 25 Bar S | 40 Bar S | 64 Bar S |
| 45 | 25 | 10 | 10 | 10 | 10 | 15 | |
| 60 | 35 | 10 | 10 | 12 | 15 | 18 | |
| 25 | 63 | 35 | 10 | 10 | 12 | 15 | 20 |
| 40 | 80 | 45 | 10 | 12 | 15 | 20 | 22 |
| 50 | 100 | 55 | 12 | 15 | 20 | 25 | 28 |
| 80 | 125 | 65 | 15 | 20 | 25 | 25 | 30 |
| 100 | 150 | 70 | 20 | 25 | 30 | 30 | 32 |
| 125 | 175 | 80 | 20 | 25 | 30 | 30 | 35 |
| 150 | 200 | 100 | 25 | 30 | 30 | 35 | 40 |
| 200 | 250 | 125 | 30 | 30 | 35 | 40 | – |
*Approved dimensions and materials see www.metaglas.de
Datasheet - METAGLAS® Sight Glass Disc, Type 73
Datasheet - METAGLAS® Line Overview
Installation / Operation / Maintenance Manual - METAGLAS®
METAGLAS® Extreme Pressure Test
Sight Glass Application Handbook
Step-by-Step Guide to Sight Glass Selection
Why METAGLAS®
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Sight glass disc for DIN28120 and other weld-type sight glass assemblies.
- Mounting: Weld-on DIN28120 or similar assembly
- Glass: Borosilicate to DIN7080
- Metal: Carbon, stainless steel or Hastelloy
- Up to 572° F.
- Up to 900 psi
- Ratings and approvals: PED, DIN7079, TÜV
- Sizes: 1 to 5 inches (view)