
Spirax Sarco
SG253 Sight Glass DN32 PN25
SG253 Sight Glass DN32 PN25
Type SG253 Sight GlassRequest quote
Technical specifications
| Connection size | DN32 (1.1/4") |
| Connection type | Flanged |
| Connection detail | PN25 |
| Weight | 5.9 Kg |
| Primary material group | SG Iron |
| Primary material standard/grade | DIN 1693 GGG 40.3 |
| Body design conditions | PN25 and ASME 150 |
| PMO – Maximum operating pressure | 21 Bar g |
| PMA – Maximum allowable pressure | 25 Bar g @ 100°C |
| TMO – Maximum operating temperature | 280°C |
| TMA – Maximum allowable temperature | 280°C @ 18 Bar g |
| Minimum allowable temperature | -10°C |
| Minimum operating temperature | 0°C |
| Cold hydraulic test pressure | 38 Bar g |
| Variant | SG253 |
Spirax Sarco 90-22022022-043070-9

