ISA RP31.1-1977 Specification, Installation, and Calibration of Turbine Flowmeter
- Abbreviation
- ISA RP31.1-1977
- Valid from
- 1/01/1977
- Information provider
- IHS Markit,
- Author
- International Society of Automation (ISA)
- Information type
- Other Standard,
- Format
- PDF, HARD COPY,
Description
These recommendations cover volumetric turbine flowmeters having an electrical output. The flowmeters are used to measure either flow rate or quantity of liquids, and can be either self-generating or modulating. Their use in cryogenic fluids will require special considerations, which are not fully described herein.
- This document establishes the following for turbine flowmeters, especially those 2-inch diameter and smaller.
- Recommended minimum information to be specified in ordering.
- Recommended acceptance and qualification test methods including calibration techniques.
- Uniform terminology and drawing symbols.
- Recommended installation techniques.
This resource is cited by:
ISA RP31.1-1977 Specification, Installation, and Calibration of Turbine Flowmeter
This document is CITED BY:
-
AHRI 551/591:2015
ISA RP31.1-1977 is cited by AHRI 551/591:2015 Performance Rating of Water-chilling and Heat Pump Water-heating Packages Using the Vapor Compression Cycle