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Table of Contents
- 1 Temperature Allowed Range and Design Pressure
- 2 Table 2 - Superheat (SH) Variation and MOP Details
- 3 Installation Instructions
- 4 SOLDER VERSION: Brazing Instructions
- 5 THREAD VERSION: Threaded Connection Instructions
- 6 Tightening the Adaptor Instructions
- 7 Post-Installation Check
- 8 Factory Presetting and Superheat Customization
- Download this manual
INSTRUCTIONS
THERMOSTATIC EXPANSION VALVE series RFKA
Applicable to fluids and refrigerants of GROUP 2*
*according to Directive 97/23/CE (29 May 1997)
Temperature allowed range:
Design Pressure (PS):
1
3
4
Copyright © SANHUA 2014
Subject to change without notice
-40°C to +70°C (-40°F to +158°F)
35 bar (500 psi)
2
5
1
II-RFKA-MU-R1401
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Table of Contents
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Summary of Contents for Sanhua RFKA Series
- Page 1 Applicable to fluids and refrigerants of GROUP 2* *according to Directive 97/23/CE (29 May 1997) Temperature allowed range: -40°C to +70°C (-40°F to +158°F) Design Pressure (PS): 35 bar (500 psi) Copyright © SANHUA 2014 II-RFKA-MU-R1401 Subject to change without notice...
- Page 2 RFKA01 3.6 K ∆ ∆ ∆ ∆ SH / 360° * * SH variation for each turn RFKA01 √ 3.6 K RFKA02 RFKA02 √ RFKA03 RFKA03 √ RFKA04 RFKA04 √ Copyright © SANHUA 2014 II-RFKA-MU-R1401 Subject to change without notice...
- Page 3 (∆Tsh). Se référer à la Überhitzung ∆Tsh erreicht richiesto di ∆Tsh (vedi deseado (ver Tabla 2 table 2 pour les détails. wird (Siehe Tab.2 für tabella 2 per dettagli) para detalles) del ∆Tsh Details) Copyright © SANHUA 2014 II-RFKA-MU-R1401 Subject to change without notice...
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