Spirax Sarco
M21Hi ISO Reduced Bore Ball Valve with BVL307X BVA335S12 MV14 DN50 PN40
M21Hi ISO Reduced Bore Ball Valve with BVL307X BVA335S12 MV14 DN50 PN40
Type M21 Ball ValvesRequest quote
Technical specifications
| Connection size | DN50 (2") |
| Connection type | Flanged |
| Connection detail | PN40 |
| Body design conditions | PN40 |
| PMO – Maximum operating pressure | 32 Bar g |
| PMA – Maximum allowable pressure | 40 Bar g @ 120°C |
| TMO – Maximum operating temperature | 260°C @ 0 Bar g |
| TMA – Maximum allowable temperature | 310°C @ 0 Bar g |
| Minimum allowable temperature | -29°C |
| Minimum operating temperature | -29°C |
| Cold hydraulic test pressure | 60 Bar g |
| ΔPMX – Maximum differential pressure | 32 Bar g |
| Variant | M21Hi |
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Spirax Sarco 90-22022022-042376-3