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5 Technical data 2-way zone valve
2021/11
9964042xx1-mub-en - V02
17
5
Technical data 2-way zone valve
Switch valve set FriwaMidi
Switch valve set FriwaMaxi
Dimensions
Switch valve set FriwaMidi
Switch valve set FriwaMaxi
Total height
507 mm
518 mm
Pipe connections
1" external thread
1¼ " external thread
Operating data
Degree of protection
IP44 (standard IEC 529)
Nominal voltage
230 V AC
Nominal pressure
PN 10
Maximum temperature
of the medium
110 °C
Setting time
12 sec / 90°
Materials
Valve housing
CW617DW
Ball
CW617N
Valves and fittings
Stainless steel (1.4404)
Gaskets
PTFE G 502, EPDM, Perox, FPM, AFM34