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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
GB
GB
G
A
65
34
B
62
46,6
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