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.
Product Details
Edition: 2nd Published: 10/01/2002 Number of Pages: 89 File Size: 2 files , 1.4 MB Product Code(s): C67302, C67302, C67302 Note: This product is unavailable in Cuba, Iran, North Korea, Syria
M00010646
2021-02-15
New product
API Std 673 (R2010)
Centrifugal Fans for Petroleum, Chemical and Gas Industry Services, Second Edition
standard by American Petroleum Institute, 10/01/2002