Large-Bore Bellows-Sealed Valves
BBS1 large-bore bellows valves use a Y-pattern flow path and are shown with manual and pneumatic actuation options. Include the gas service, connection size and control requirement in the enquiry.
Catalogue specifications & selection data
| Series / item | Manufacturer reference data |
|---|---|
| Series | BBS1 |
| Body | Forged; ASTM A182 material reference |
| Catalogue maximum working pressure | 375 psig |
| Catalogue temperature range | −30 to 82 °C |
| Connection range listed | 1–6 in |
| Actuation options | Manual / pneumatic |
Source: supplied CIR-LOK / Sailuoke reference sheet. Values are catalogue limits for the named series or configuration, not a combined operating envelope. Pressure capability depends on material, size, seal and temperature. Confirm the exact part and pressure–temperature rating before ordering.
View original manufacturer reference · Browse Instrumentation Valves
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