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Scope: ANSI/HI 7.1-7.5 offers a basic educational overview on controlled-volume metering pumps, design and application considerations in choosing the right pump for a specific industry use as well as pump operating and maintenance procedures.
Scope: The ANSI/HI 7.6 provides detailed procedures for controlled-volume metering pump performance testing along with an optional NPSH test.
Scope: The ANSI/HI 7.8 provides piping and accessory requirements used in the installation of metering pumps, and to educate users about the effects and interactions of inlet (suction) and outlet (discharge) piping on metering system performance.
Scope: ANSI/HI 9.1-9.5 applies to all industrial/commercial pumps of positive displacement and rotodynamic types. This document covers pump type classifications, materials of construction, airborne sound measurement, and decontamination.