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Wilo TOP-Z 20/4 380V 4 m
1 1/4"
150 mm
 (2045520)

Photos - Circulation Pump Wilo TOP-Z 20/4 380V 4 m 1 1/4" 150 mm
Outdated Product
Main function: central heating; Pump type: centrifugal; Rotor type: wet; Max. flow (L/h): 4000; Max. head (m): 4; Min. fluid temperature (°С): -20; Max. fluid temperature (°C): 130; number of speeds: 3 speeds; Max. power consumption (W): 100; Mains voltage: 400 V; Connection type: thread
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Wilo TOP-Z 20/4 380V 4 m
1 1/4"
150 mm
4 m
1 1/4"
150 mm
6 m
1 1/2"
180 mm
9.5 m
1 1/2"
180 mm
9.5 m
2"
180 mm
Suitable for:central heating
Performance:4000 L/h
Max. head:4 m
Power consumption:100 W
Speeds:3
Connection type:thread
All specifications
Specifications TOP-Z 20/4 380V
Main
Main functioncentral heating
Designsingle head
Pump typecentrifugal
Rotor typewet
Specs
Max. flow4000 L/h
Max. head4 m
Max. operating pressure10 bar
Minimum fluid temperature-20 °С
Max. fluid temperature130 °С
Features3 speeds
Motor
Max. power consumption100 W
Mains voltage400 V
Shaft arrangementhorizontal
Shaft materialcermet
Connection
Connection typethread
Inlet/outlet arrangementcoaxially
Inlet1 1/4"
Outlet1 1/4"
More specs
Pump housing materialstainless steel
Impeller materialplastic
Country of brand originGermany
Protection classIP44
Insulation classH
Port-to-port length150 mm
Weight3 kg
Added to E-Catalogjuly 2017
P/N
2045520

Information in model description is for reference purposes.
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