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EN - 8
3 Product description
Coolant recirculator
The submergible pumps comply with the IP54 protection type according to
EN 60 529.
Each cooling unit can be delivered with one of the 3 motor types.
WK23
WK43
Heat exchanger
2-row
4-row
Submergible pump
• Delivery rate (Qmax.)
• Delivery rate at G3/8“ water connection
• Delivery height (Hmax.)
18 l/min
approx. 9 l/min
36 m
Cooling capacity according to IEC 60974-2 with
Q-=1 l/min
• with BTC 15
• with deionized water
1000 W
1100 W
1250 W
1350 W
Sound level
approx. 69 db(A)
Tank capacity
7 l
Protection type
IP 23
Weight
17 kg
18 kg
Tab. 5
Device version GK XXXXX
V
Motor
Type I
Type II
Type III
Nominal voltage (V)
115
230
220
Frequency (Hz)
60
60
50
Motor rating (kW)
0,44
0,44
0,32
Current consumption (A)
4,2
2,1
1,7
Tab. 6
Motor types relative to device version GK XXXXX
S