Spirax Sarco
DBB3 SafeBloc Double Block and Bleed Bellows Sealed Stop Valve 1/2" ASME 300 Cast Steel with 1/2" SW Bleed
DBB3 SafeBloc Double Block and Bleed Bellows Sealed Stop Valve 1/2" ASME 300 Cast Steel with 1/2" SW Bleed
Type SafeBloc Double Block and Bleed Bellows Sealed Isolation ValveRequest quote
Technical specifications
| Part Number | DBB3_DN15_(1/2")_ASME_300_9072 |
| Connection size | DN15 (1/2") |
| Connection type | Flanged |
| Connection detail | ASME 300 |
| Weight | 8.3 Kg |
| Primary material group | Cast Steel |
| Primary material standard/grade | ASTM A216 WCB |
| Body design conditions | ASME 300 |
| PMO – Maximum operating pressure | 41.6 Bar g |
| PMA – Maximum allowable pressure | 51 Bar g @ 37.7°C |
| TMO – Maximum operating temperature | 425°C @ 28 Bar g |
| TMA – Maximum allowable temperature | 425°C @ 28 Bar g |
| Minimum allowable temperature | -29°C |
| Minimum operating temperature | -29°C |
| Cold hydraulic test pressure | 77 Bar g |
| Variant | DBB3 |
Related products
Spirax Sarco DBB3_DN15_(1/2")_ASME_300_9072