Category: ELECTRONIC CIRCULATORS – EVOSTA2 SERIES (without unions)
Application: Commercial / Domestic Pump System
APPLICATIONS Low energy consumption electronic pump for water circulation inall types of domestic heating and cooling systems.
ADVANTAGES The new range ofEVOSTA 2circulators by DAB combines the strength of an mechanical circulator with the benefits of the electronic circulator. Thanks to the permanent magnet synchronous motor, the frequency converter and the energy efficiency of EEI ≤ 0.18, as well as the protection class IPX5 and the integrated bleeding plug, theEVOSTA 2family ranks as one of the best products in the category in terms of performance and reliability.
The range ofEVOSTA 2circulators is the perfect replacement for old three-speed circulators due to its compact size and all-round performance. The product is also extremely user-friendly, with a single button for sequential setting and direct access to the motor shaft for unlocking it when necessary.
Leveraging advanced anti-clogging technology, the EVOSTA prevents motor failure due to limescale buildup within the water, significantly lowers the risk of malfunctions upon restart, ensures smooth and uninterrupted operation over time.
TECHNICAL DATA
Operating range: 0,4-3,6 m3/h with head up to 6,9 metres.
Pumped liquid temperature range: from -10 °C to +110°C
Working pressure: 10 bar (1000 kPa)
Protection class: IPX5
Insulation class: F
Installation: with horizontal motor axis
Standard power input: single-phase 1x230 V~ 50/60 Hz
Pumped liquid: Clean, free of solids and mineral oils, non-viscous, chemically neutral, with properties similar to water (glycol max 30%)
