ASHRAE 153 : 2015
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
METHOD OF TEST FOR MASS FLOW CAPACITY OF FOUR-WAY REFRIGERANT REVERSING VALVES
Hardcopy , PDF
03-19-2022
English
07-18-2018
Foreword
1 Purpose
2 Scope
3 Definitions
4 Required Test Conditions
5 Data Required
6 Test Instruments
7 Test Apparatus
8 Test Procedure
9 Mass Flow-Rate Calculation
10 Normative References
Informative Annex A: Example Data Sheet and
Graph for Four-Way Reversing Valve
Mass Flow Capacity
Informative Annex B: Computation of Flow Capacity
in Terms of Refrigerating Effect
Informative Annex C: Suggested Test Apparatus if
Testing with Refrigerant
Informative Annex D: Bibliography
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