API 673 : 2014

Table of Contents

1 Scope
2 Normative References
3 Terms and Definitions
4 General
5 Requirements
6 Design
7 Accessories
8 Inspection, Testing, and Preparation for Shipment
9 Vendor Data
Annex A (informative) - Centrifugal Fan Datasheets
Annex B (informative) - Terminology for Centrifugal Fans
Annex C (informative) - Drive Arrangements
Annex D (normative) - Lateral Critical Speed Analysis for Fans
Annex E (normative) - Procedure for Determination of Residual
        Unbalance
Annex F (normative) - Lubrication System Schematic for General
        Purpose Fans
Annex G (informative) - Centrifugal Fans Vendor Drawing and Data
        Requirements

Abstract

Describes the minimum requirements for centrifugal fans for use in petroleum, chemical, and gas industry services.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	American Petroleum Institute
Pages
ISBN