Rotodymanic pumps. Hydraulic performance acceptance test using a model pump
This document describes hydraulic performance tests (including cavitation tests) using a small size pump (centrifugal, mixed flow or axial pump, hereinafter referred to as a βmodel pumpβ).
This document is used for pump acceptance tests with a geometrically similar model pump to guarantee the performance of a large size pump manufactured for practical use (hereinafter, a βprototype pumpβ).
This document, however does not preclude a temporary assembly inspection or other tests on the prototype pump. Moreover, it is preferable to conduct the tests with prototype pumps unless:
This document applies to performance tests under steady operating conditions corresponding to the prototype pump.
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