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 2012
Subject to change without notice
-40°C to +70°C (-40°F to +158°F)
35,0 bar (500 psi)
1
2
L
2
1
1/2 - 5/8 inch
12 – 18mm
7/8" – 1" 3/8
22 – 35mm
A
II-RFKA-MU-R1211