This is a revision of the 2017 edition of the standard. This standard defines the nomenclature, design and application considerations in choosing the right pump for a specific industry use as well as pump operating and maintenance procedures.
Controlled-volume metering pumps are typically used for injecting chemical additives, proportional blending of multiple components, or the metered transfer of a single liquid in application requiring high accuracy, repeatability and adjustable rate of flow. Markets include: water treatment plants, chemical processing, pharmaceuticals, semiconductors. Pump end users, specifying engineers, and consultants serving these industries will benefit from using this standard to select the right controlled-volume metering pumps for an application to get the best performance.
This standard supersedes the ANSI/HI 7.1-7.5-2017 edition. Updates in the new edition include:
•New troubleshooting table
•Updated definitions to align with ANSI/HI 7.8 Controlled-Volume Metering Pumps Piping Guideline and ANSI/HI 10.1-10.5 Air Operated Pumps
•Updated terminology of NPIPA and NPSHR
- Published:
- 2023
- ISBN(s):
- 9781954671133
- ANSI:
- ANSI Approved
- Number of Pages:
- 41
- File Size:
- 1 file , 1.4 MB
- Note:
- This product is unavailable in Russia, Belarus
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