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BS 4082-1:1969

Current

Current

The latest, up-to-date edition.

Specification for external dimensions for vertical in-line centrifugal pumps \'I\' Type

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

30-04-1969

€165.94
Excluding VAT

Cooperating organizations
Foreword
Specification
1. Scope
2. Definitions
3. Selection of pump
4. Pressure and temperature ratings
5. Designation of pump
6. Dimensions
7. Branches and branch flanges
8. Direction of rotation
Appendices
A. Derivation of the basic selection chart grid
B. Change of speed
Tables
1. Quantity classification
2. Differential head classification
3. Casing test pressure rating
4. Standard dimensions for 'I' type pumps
5. Tolerances
6. Branch flanges
Figures
1. Basic selection chart for pumps
2. Dimensions for vertical in-line pumps - 'I' type
3. Selection chart for pumps operating at 1450 rev/min
4. Selection chart for pumps operating at 1750 rev/min
5. Selection chart for pumps operating at 3500 rev/min

Principal external dimensions for interchangeable vertical in-line centrifugal pumps, \'I\' Type, driven by close coupled electric motors. Metric flange requirements for pump inlet and outlet connections. Pressure and temperature ratings. Basic selection chart defining zone of operation in terms of quantity and differential head. Appendices on derivations of basic selection chart grid, change of speed. Selection charts for pumps operating at 1450, 2750 and 3500 rev/min.

Committee
MCE/6
DevelopmentNote
Supersedes 68/30997 DC. (07/2005) Reviewed and confirmed by BSI, December 2011. (11/2011)
DocumentType
Standard
Pages
18
PublisherName
British Standards Institution
Status
Current

This British Standard specifies the principal external dimensions of a range of vertical “in-line?? centrifugal single-stage pumps of the “I?? type, normally driven by vertical close-coupled electric motors.

Other forms of drive are not excluded, provided the pump complies with the requirements of 2 1).

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