API 673/Err Adjunct

Detailinformationen

Bezeichnung: API 673/Err

Ausgabedatum: 31.10.2002

Seiten: 1

Anmerkung: Adjunct

Land: Amerikanische technische Norm

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Annotation

This standard covers the minimum requirements for centrifugal fans intended for continuous duty in petroleum, chemical, and gas industry services. Fan pressure rise is limited to differential from a single impeller, usually not exceeding 100 inches of water Equivalent Air Pressure (EAP). Cooling tower, aerial cooler, and ventilation fans; and positive displacement blowers are NOT covered by this standard. See more