Electronic circulation pump EVOSTA 2 40-70/180, centre distance 180 mm, 40x49

Operating range: 0.4-3.6 m3/h with heads up to 6.9 m
Liquid temperature range: -10 °C to +110 °C
Maximum working pressure: 10 bar (1000 kPa)
Protection level: IPX5
Insulation class: F
Installation: with motor shaft in horizontal position
Standard power supply: single-phase 1 x 230 V ~ 50 / 60 Hz
Pumped liquid: Clean, free of solids and mineral oil, non-viscous, chemically neutral, close to the characteristics of water (glycol max. 30 %)

Energy-saving electronic pump for water circulation in all types of residential installations of
heating and air conditioning.

EVOSTA 2 is a new range of DAB circulators that combine the robustness of mechanical circulators with the advantages of
electronic models.
The permanent magnet synchronous motor, the frequency converter and the efficiency index EEI ≤ 0.18, combined with the level
IPX5 protection and the integrated drain plug make EVOSTA 2 one of the most efficient products in its class.
and reliability. The EVOSTA 2 range of circulators is ideal for replacing old three-speed circulators,
both for its compact size and for its comprehensive performance. The product also makes it possible to simplify the work of
the installer with its unique sequential adjustment button and direct access to the motor shaft for possible unlocking.

• Construction features

Pump body in cataphoresis treated cast iron and canned motor. Stainless steel motor casing, technopolymer impeller.
Ceramic motor shaft mounted on ceramic bearings lubricated by the pumped liquid. Rotor liner, stator liner and flange
Stainless steel closure. Graphite thrust ring. EPDM sealing rings and brass air vent plug.
Due to the internal protection of the motor, the pump does not require any further protection against surges.

• Control panel

The functions of the EVOSTA 2 circulators can be modified by means of the control panel on the cover of the
electronic control device. The pump has 12 configuration options that can be selected with the MODE button.
The pump settings are indicated by six light segments on the display.