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Comparison Wilo TOP-SD 32/7 DM 7 m
DN 32
220 mm
vs Wilo TOP-SD 32/7 EM 7 m
DN 32
220 mm

Add to comparison
Wilo TOP-SD 32/7 DM 7 m DN 32 220 mm
Wilo TOP-SD 32/7 EM 7 m DN 32 220 mm
Wilo TOP-SD 32/7 DM 7 m
DN 32
220 mm
Wilo TOP-SD 32/7 EM 7 m
DN 32
220 mm
from $577.20 up to $584.73
Outdated Product
from $593.16 up to $600.90
Outdated Product
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Main functioncentral heatingcentral heating
Designtwin headtwin head
Pump typecentrifugalcentrifugal
Rotor typewetwet
Specs
Max. flow13000 L/h13000 L/h
Max. head7 m7 m
Max. operating pressure10 bar10 bar
Minimum fluid temperature-20 °С-20 °С
Max. fluid temperature130 °С130 °С
Features
3 speeds
3 speeds
Motor
Max. power consumption
200 W /130/90 W/
195 W /175/120 W/
Mains voltage400 V230 V
Shaft arrangementhorizontalhorizontal
Shaft materialstainless steelstainless steel
Connection
Connection typeflangeflange
Inlet/outlet arrangementcoaxiallycoaxially
InletDN 32DN 32
OutletDN 32DN 32
More specs
Pump housing materialcast ironcast iron
Impeller materialplasticplastic
Country of brand originGermanyGermany
Protection classIPX4DIPX4D
Insulation classHH
Port-to-port length220 mm220 mm
Weight15.1 kg15.1 kg
Added to E-Catalognovember 2014november 2014

Max. power consumption

The electrical power consumed by the pump during normal operation and maximum performance.

This indicator directly depends on performance — after all, for pumping large volumes of water, an appropriate amount of energy is needed. And the power depends on two main parameters — electricity consumption and the load on the power grid, which determines the connection rules. For example, pumps with a power of more than 5 kW cannot be connected to ordinary household sockets; more detailed rules can be found in special sources.

Mains voltage

Operating voltage for which the pump is designed.

— 230 V. Standard voltage of household networks. Most of these pumps can be powered from a regular outlet, which makes them very convenient to connect. At the same time, this option is not well suited for creating high-performance units — already with a power consumption of more than 5 kW, certain tricks in connection will be required, and in general, 230 V provide less power than 400 V. Therefore, the such power supply is typical mainly for models elementary and intermediate levels.

— 400 V. This option implies power supply from three-phase networks with a voltage of 400 V. Such networks are rarely found in everyday life, but they are widely used in the professional field, including at industrial facilities — they are convenient for powering high-power equipment. Therefore, three-phase power is usually provided in professional high-performance pumps.