Dab Evosta 3 wet rotor electronic circulator, 40/130 60186086 /

Dab - Evosta 3 wet rotor electronic circulator, 40/130 (1") 60186086

DAB's Evosta 3 is a wet rotor electronic circulator designed for recirculating water in heating and air conditioning systems in domestic and residential environments.

It is the first circulator with IPX5 protection class. Permanent-magnet synchronous motor and electronics with inverter that automatically adapts performance to the demands of the system, saving energy and protecting against water hammer. Designed for easy set-up: a sequential key allows you to scroll through nine operating modes, three with proportional pressure, three with constant pressure, three with constant curve. All models have a vent plug, an automatic degassing function and allow manual release of the motor shaft. Threaded suction and delivery ports. Technopolymer impeller. Insulation shells included. Pump housing in cast iron painted with electrophoretic deposition, motor housing in stainless steel.

Evosta 3 is equipped with a display that shows the height in metres of the selected curve, the instantaneous power consumption in watts, the instantaneous head and the instantaneous flow rate. Thanks to the new interchangeable power plug, Evosta 3 can also be powered with connection plugs of other brands without the need to rewire all the electrical connections.

The included anti-limescale cartridge keeps the motor shaft in perfect condition, preventing the normal build-up of limescale that can occur inside the circulator if air bubbles are present during the initial installation.

Operating range: 0,4 to 4,2 cubic metres per hour with heads of up to 8 m

Liquid temperature range: -10°C to +110°C

Working pressure: 10 bar (1000 kPa)

IP rating: IP X5

Insulation class: F

Installation: with horizontal motor axis

Standard power supply: single-phase 1x230 V/50/60 Hz

Pumped liquid: clean, free of solids and mineral oils, non-viscous, chemically neutral, close to the characteristics of water (max glycol: 30%)