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BS EN 14343:2005

BS EN 14343:2005

Current

Current

The latest, up-to-date edition.

Rotary positive displacement pumps. Performance tests for acceptance

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

05-31-2010

Publisher

British Standards Institution

Foreword
1 Scope
2 Normative references
3 Terms and definitions
  3.1 General
  3.2 Types of test
  3.3 Test levels
  3.4 Other terms
4 Performance requirements
5 Organisation
  5.1 Responsibility for test
  5.2 Test location
  5.3 Test date
  5.4 Test programme
6 Equipment
  6.1 Test equipment
  6.2 Measurement equipment
7 Test conditions
  7.1 Test condition variables (TCV)
  7.2 Fluctuations
8 Test procedure
  8.1 Pre-run data
  8.2 Operating the pump
  8.3 Collection of test data
  8.4 After test
9 Evaluation and test report
  9.1 Readings and primary data
  9.2 Accuracy
  9.3 Acceptance limits
  9.4 Evaluation
  9.5 Test report
Annex A (informative) Example of rotary displacement
                      pump test loop
Annex B (informative) Priming test

Defines specified types of acceptance tests for rotary positive displacement pumps for applications other than fluid power, excluding progressing cavity and peristaltic type pumps.

This European Standard describes specified types of acceptance tests for rotary positive displacement pumps for applications other than fluid power, excluding progressing cavity and peristaltic type pumps.

This European Standard applies to the testing of pumps with and without drivers.

This European Standard covers a selection of tests to establish a uniform demonstration of the pump\'s ability to perform satisfactorily. It does not, however, cover all tests that may be needed for particular pump types or applications, e.g. tests for hazardous liquids or single shaft multiple pump units. Furthermore, it does not cover any noise and vibration tests, priming tests nor any hydrostatic pressure tests. Some pump types with integral relief valves may require more extensive relief valve tests than described in this European Standard. For dosing and metering applications, further tests to demonstrate the dosing and metering abilities of the pumps may be necessary.

NOTE Extrapolation of test results to non-tested pumps is not described in this European Standard. Such extrapolation could be made for mass-produced pumps with reference to pertinent quality assurance methods and standards.

Committee
MCE/6
DevelopmentNote
Supersedes 01/715236 DC. (03/2006)
DocumentType
Standard
Pages
20
PublisherName
British Standards Institution
Status
Current
Supersedes

EN 12723 : 2000 LIQUID PUMPS - GENERAL TERMS FOR PUMPS AND INSTALLATIONS - DEFINITIONS, QUANTITIES, LETTER SYMBOLS AND UNITS
EN 10204:2004 Metallic products - Types of inspection documents
ISO 10012:2003 Measurement management systems — Requirements for measurement processes and measuring equipment
EN ISO 10012:2003 Measurement management systems - Requirements for measurement processes and measuring equipment (ISO 10012:2003)

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Hardcopy - English
PDF - English
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