Electronic Pump Circulator DAB ROMSTAL EcoHeat 1000 EVOSTA2 65/130 OEM for underfloor heating

The ROMSTAL DAB EVOSTA 2 electronic pump is a low-energy consumption circulation pump used for water circulation in heating and cooling systems. The new range of circulation pumps combines the power of a mechanical circulation pump with the advantages of an electronic one. 

Thanks to the synchronous motor, frequency converter, and energy efficiency lower than 0.18, IPX5 protection, and built-in air vent, this range is among the best products in its category in terms of performance and reliability. 

It is ideal as a replacement for old three-speed circulation pumps, thanks to its compact size and performance. The product is also extremely easy to use, with a single button for sequential adjustment and direct access to the motor shaft for unlocking if necessary. 

The pump body is made of cast iron, painted in an electrostatic field, and the motor has a wet rotor. The motor housing is made of stainless steel, and the rotor is made of technopolymer. 

The ceramic motor shaft is fixed on ceramic bushings lubricated by the pumped liquid. The rotor housing, stator sleeve, and closing flange are made of stainless steel. It features a rubber sealing ring and a brass screw. 

Due to the motor’s internal protection, the pump does not require overload protection. The pumps have nine settings, which can be accessed by scrolling through the MODE button. Three LED lights on the main panel indicate the current setting.