SN EN 14343 : 2006 CORR 2009
Current
The latest, up-to-date edition.
ROTARY POSITIVE DISPLACEMENT PUMPS - PERFORMANCE TESTS FOR ACCEPTANCE
01-12-2013
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
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