Sight Glasses
LIAG® inline sight glasses are designed for visual inspection of media inside pipes and/or inspection of pigs in product recovery systems. The Borosilicate glass inside the housing is fixed without any tension and does resists hard pressure and vibration shocks.
Features
- Hygienic design / CIP capability
- No pressure loss
- Designed to be passed with LIAG® DMV lip pig
- Free of tension / shock resistant
Technical Data Overview
| Nominal sizes: | |
|---|---|
| SMS | |
| DN | 25 |
| DN | 38 |
| DN | 51 |
| DN | 63 |
| DN | 76 |
| DN | 102 |
| Materials: | |
|---|---|
| Inox parts in contact with product: | AISI 316L (1.4404) |
| Other inox parts: | AISI 304 (1.4301) |
| Glass: | Borosilicate (Duran®) |
| Gaskets: | Silicone |
| Surfaces: | |
|---|---|
| In contact with product: | Ra ≤ 0.8 µm (Ra ≤ 32µin) |
| Temperature: | |
|---|---|
| Operating temperature: | 110°C (230°F) |
| Short-term: | 140°C (284°F) |
| Pressure: | |
|---|---|
| Operating pressure: | 10 bar max. (145 psi max.) |
| Valve connection: | |
|---|---|
| Welded ends: | SMS |
