Spirax Sarco
BBV43HWSUSS Boiler Blowdown Valve DN25 PN63 PN-M N
BBV43HWSUSS Boiler Blowdown Valve DN25 PN63 PN-M N
Type BBV - Linear Bottom Blowdown ValvesRequest quote
Technical specifications
| Connection size | DN25 (1") |
| Connection type | Flanged |
| Connection detail | PN63 |
| Weight | 11 Kg |
| Primary material group | Carbon Steel |
| Body design conditions | PN63 |
| PMO – Maximum operating pressure | 63 Bar g @ 50°C |
| PMA – Maximum allowable pressure | 63 Bar g @ 50°C |
| TMO – Maximum operating temperature | 400°C @ 37.5 Bar g |
| TMA – Maximum allowable temperature | 400°C @ 37.5 Bar g |
| Minimum allowable temperature | -29°C |
| Minimum operating temperature | -29°C |
| Cold hydraulic test pressure | 94.5 Bar g |
| Variant | BBV43HWSUSS |
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Spirax Sarco 90-22022022-936378-9