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3. DESCRIPTION AND FUNCTION
2. TECHNICAL DATA
2.1 Data
Connection voltage 1 ~ 230 V * 10 %, 50/60 Hz
Temperature class TF 95
Protection class IP See rating plate
Energy Efficiency Index EEI * See rating plate
Nominal connection diameter
(threaded connection)
1”, 1”1/2
Water temperatures at max.
ambient temperature of +40°C
da -10 °C a +95 °C
Max. ambient temperature da -10 °C a +40 °C
Max. operating pressure 6 bar
Minimum inlet pressure at +95°C 0,3 bar
* The benchmark for most efficient circulators is EEI ≤ 0.20.
2.2 Scope of delivery
• Pump
• Sealing rings
• Connector included
• Installation and operating instructions
GBGB
G
A
65
34
B
6246,6
81
Model
A
mm
B
mm
Ø G
15/4 - 130 130 127 1"
25/4 - 130 130 127 1"1/2
25/6 - 130 130 127 1"1/2
25/8 - 130 130 135 1"1/2
25/4 - 180 180 127 1"1/2
25/6 - 180 180 127 1"1/2