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BBT/BBT-D
These API
610 BB2 back-to-back two stage pumps are designed for process applications
in refineries and petrochemical plants. The design features large
seal chambers able to accommodate API 682 seals. Standard options
include coke crusher inserts to provide extended service life in
abrasive applications.
| Main Applications |
ISO 13709 / API 610 type BB2, horizontal, 2 stage, single
or double suction, radially split pump for heavy duty applications
in petroleum, petrochemical, and gas processing industry |
| Maximum Speed of rotation |
3600 rpm |
| Discharge sizes |
50 mm to 300 mm (2 to 12 inches) |
| Capacity |
up to 2,000 m 3 /h (up to 10,000 usgpm) |
| Head |
up to 740 m (up to 2,400 feet) |
| Maximum pressure |
up to 100 bar (up to 1,480 psi) |
| Materials |
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| Bearing Options |
Ball/Ball, sleeve/ball, sleeve/pivot shoe bearing |
| Lubrication |
Ring oil, optional purge mist or pure mist |
| Temperatures |
up to 425° C (up to 800° F) |
Performance
Range

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