DAB HVAC Applications
- EVOSTA
Low energy consumption electronic pump for water circulation in all types of domestic heating and cooling systems.
The new range of EVOSTA 3 circulators 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 ≤ 0.19, as well as the protection class IPX5 and the integrated bleeding plug, the EVOSTA 3 family ranks as one of the best products in the category in terms of performance and reliability.
The range of EVOSTA 3 circulators 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.
EVOSTA 3 version has a display t showing the instantaneous flow rate, the instantaneous head and the instantaneous power consumption in Watts.
EVOSTA 3 version also offers the new function of automatic degassing.
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.
- EVOPLUS
The Evoplus range can be used for heating, ventilation and air conditioning systems for residential and commercial buildings such as offices, appartment blocks, hospitals and schools. The EVOPLUS product line consists of a full range of circulators, with a maximum capacity of up to 75,6 m3 / h and maximum head up to 18 metres. They are equipped with flanged ports up to DN 100 in single and twin version.
- CME,CPE, CM-GE, CP-GE
In-line port circulation pumps, suitable for heating, air conditioning, refrigeration and sanitary water systems. Particularly versatile thanks to the use of the MCE-C inverter, offering performance features capable of automatically adapting to the different needs of the system, keeping a consistent differential pressure. Available in the single and twin versions.
- NKM-GE, MCE-C, NKP-GE, MCE-C
Standardised centrifugal electronic pumps on base with elastic coupling, designed for a wide range of applications, such as: MCE/C: Circulation of the hot water of the heating system, of the cold water of the air conditioning and refrigeration systems. MCE/P: Pressure increase, supply of drinking water and sprinkler and watering systems.
- KDNE, MCE-C
MCE/C inverters have been designed for managing circulation pumps. By allowing a simple adjustment of the differential pressure, they give the possibility of adjusting the performance of the circulation pump to the actual system requirements. They are fitted on the fan cover of the motor. This makes the installation of the pump with MCE/C particularly easy and quick. The protection class of the MCE/C is IP55. The easy of programming is guaranteed by the use of a simple and intuitive interface, similar to Dialogue electronic circulators, and a graphic display. MCE/C inverters have a double micro-processor construction that guarantees maximum efficiency and reliability. MCE/C inverters protect the motor and the pump, and increase their life, by eliminating hammering effects and making the pump rotate at the minimum number of rotations capable of meeting the requirements of the user. In addition, electric pumps controlled by the MCE/C inverter are environmentally friendly. In fact, by ensuring that the pump only uses the power that is strictly necessary for meeting the needs of the users, electricity consumption is strongly reduced when compared with fixed speed pumps. It is possible to create twin units by using the appropriate cable for the connection of MCE/C inverters.