Evosta 2 40-70/130 1 DAB electronic circulator for heating and air conditioning systems
Max power 35 W - Flow rate range 5 – 60 l/min. - Head range 6.9 – 0.8 m
DAB 's EVOSTA 2 electronic circulators are high-efficiency, low-energy electric pumps for circulating water in all types of domestic heating and air conditioning systems . Thanks to DAB's expertise, they offer the best in terms of robustness and technology. Ideal for replacing older circulators due to their compactness and performance, they are also very easy to set thanks to a single sequential button that accesses the various operating modes. The front vent cap also allows direct access to the motor shaft in the event of a blockage.
The 40-70/130 1 model is proposed here with a 130 mm centre distance and 1 1/2 threaded connections.
TECHNICAL CHARACTERISTICS
The EVOSTA 2 40-70/130 1” wet rotor electronic circulator is characterised by its great robustness : it is equipped with a permanent magnet synchronous motor, has a cast iron pump body, motor casing, rotor jacket, stator jacket and closing flange in steel; technopolymer impeller, ceramic thrust ring and motor shaft, EPDM gaskets and brass breather cap.
It has IPX5 protection rating against any water infiltration which guarantees great durability over time.
The pumped liquid must have chemical-physical characteristics close to those of clean water.
GUARANTEED SAVINGS AND HIGH COMFORT
Thanks to its innovative technology, permanent magnet synchronous motor, and frequency converter, the EVOSTA 2 40-70/130 1 circulator is suitable for use in all domestic heating and air conditioning systems, ensuring maximum efficiency and energy savings. Its inverter electronics can detect changes in system requirements and automatically adjust performance.
GREAT MODULARITY OF INSTALLATION AND USE
The EVOSTA 2 40-70/130 1 circulator is ideal for replacing old three-speed circulators both thanks to its size, as it has the same overall dimensions as the VA series, and for its ability to cover pumps with heads of 4, 5 and 6 metres with a single model.
Its use is easy and intuitive thanks to its single sequential setting button that allows access to nine different operating modes. Furthermore, thanks to the front vent cap for venting the system and for releasing the crankshaft if necessary, these operations are quick and easy to perform.
Installation must be carried out with the motor axis horizontal.
DIMENSIONS
Center distance: 130 mm – Depth: 134.6 mm – Height: 91 mm – 1”½ connections
Weight: 2.02 kg.
WARRANTY
The warranty is the official DAB Water Technology one and lasts 2 years .
