Ego W1 - W2

The new Ego W1 and Ego W2 electronic circulators with wet rotor and permanent magnet motor, complete with insulation casing as standard, are suitable for circulating hot and cold water in heating systems, including underfloor heating systems, as well as in domestic or centralised air conditioning systems. Read more

Features

Compact dimensions

High efficiency

The new Ego W1 and Ego W2 electronic wet rotor circulators with permanent magnet motor, supplied complete with insulation casing, are circulation pumps for hot and cold water and are used in heating and air conditioning systems.

The new range is characterised by its ease of use while retaining all the features necessary to provide the appropriate service for each use.

Ego W1 is the simple and reliable circulator which meets all hot water circulation needs and offers the following operating modes:
• Proportional pressure
• Constant pressure

Ego W2 also integrates the Smart-Adapt function to optimise circulator operation within a heating or cooling system:
• Constant pressure
• Proportional pressure
• Fixed speed
• Automatic mode (Smart-Adapt)
For further technical information, please refer to the databook.

Single-pipe, double-pipe, underfloor heating systems.
Cold water circulation systems
Domestic or centralised air conditioning and cold water circulation systems
Solar installations
Variable or constant flow solar thermal systems with working point optimisation

Technical data

Flow rate	from 0.6 to 3.65 m³/h
Total head	from 1.4 to 8.0 m
Max. working pressure	10 bar
Max. ambient temperature	0 ÷ +40°C
Max. temperature of the liquid	-10°C ÷ +65°C
Insulation class	F
Protection degree	IP42
Voltage	Single phase 1~230V
Connections	G½ / G1 / G¼
Ambient temperature	0 ÷ +40°C

Materials

Pump body	Bronze
Impeller	Technopolymer
Shaft	Stainless steel AISI 420 (EN 1.4028)
Rotor can	Stainless steel AISI 316 (EN 1.4401)

Commercial documentation

Ego W1 - W2 Catalogue

Technical documentation

More details

Do you need more information about this product? Send us your request.

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Ego W1 - W2