EVOSTA2 20-75/130 SOL (1/2") Electronic circulation pump for solar systems
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Product detailed description
EVOSTA2 20-75/130 SOL (1/2") Electronic circulation pump for solar systems
Electronic circulation pumps EVOSTA2 SOL so synchronnym motorom s permanentnym
magnetom a frequency converter urcene for solar systems. Range of circulation pumps
ensures high efficiency in all applications a delivers significant energy savings.
Pump obsahuje an electronic device for detecting pressure changes in the system a automaticky
prisposobuje output, co ensures maximum efficiency with minimum energy consumption.
Vsetky modely maju a single sequential control button, an air vent plug a umoznuju
rucne uvolnenie hriadela motoru. Cast-iron body ma cataphoretic coating, plast je z nerezovej
ocele. K dispozicii je version controlled by an external signal PWM (1,5 m power cable).
- Operating range: od 0 do 4 m3/h with a head of up to 14,5 m
- Liquid temperature range: od -10 °C do + 110 °C (130 °C pri 60 °C okolitej teplote)
- Maximum working pressure: 10 bar (1000 kPa)
- Protection rating: IPX4
- Insulation class: F
- Installation: s horizontalnou polohou hriadela motora
- Voltage: 1x230 V/50/60 Hz
- Pumped liquid: cista free of solids and mineral oils, non-viscous, chemically neutral, with properties close to water (max. glycol content 50%)
Frequently Asked Questions
- Ako si vybrat spravny output/head pump? Musi pokryt tlakove straty vasho konkretneho okruhu (dlzka potrubia, pocet armatur) - pri nejasnostiach sa poradte s kurenarom, ktory vam pump vydimenzuje presne.
- Musi installation vykonat odbornik? Osadenie pump do pripraveneho potrubia zvladne aj domaci majster, elektricke zapojenie a vyregulovanie systemu odporucame nechat skontrolovat odbornikom.
Additional parameters
| Category: | DAB.EVOSTA2 SOL - Electronic Circulation Pumps for Solar Systems |
|---|---|
| Maximum working pressure: | 10 bar (1000 kPa) |
| Insulation Class: | F |
| IP Rating: | IPX4 |
| Liquid temperature range: | from -10 °C to +110 °C (130 °C at 60 °C ambient temperature) |
| Operating range: | from 0 to 4 m³/h with a head of up to 14.5 m |
| Voltage: | 1x230 V/50/60 Hz |
| Last price update: | 09.03.2026 0:09:21 |
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Kryštof
IVAR designs, develops and manufactures highly energy-efficient heating and plumbing systems. We have over 10,000 catalogue items - mass-produced products and unique items - in addition to customised systems and combinations of complex products. And it’s all “Made in Italy”.
Vision
To make life easier for our clients, our clients' customers and our employees, thanks to our ability to be constantly innovative.
Mission
To design and manufacture advanced hydronic solutions that reduce installation complexity and energy consumption.
“Made in Italy” adds value
IVAR has been producing heating and plumbing system components since 1985: valves for heating bodies, direct heat metering modules, heat cost allocators, pipes and fittings, substations for heating systems, distribution manifolds, radiant panel systems, and components for solar and geothermal systems. And it’s all “Made in Italy”.
Over 200 people are employed at our manufacturing facilities in Prevalle (in northern Italy’s Brescia province). The site has been designed to streamline our many production and operational stages.
The Italian headquarters also acts as a hub for the wider IVAR Group, set up with the goal of distributing products beyond Italy’s borders. The group now has 11 branches, in Australia, Belgium, China, Germany, the United Kingdom, the Czech Republic, Romania, Slovakia, Spain, the United States and Tunisia.
Know How
Research, development and numerous laboratory tests guarantee that our clients’ requests can be translated into new high-efficiency products.
The stages required for production take place internally, beginning with hot forming, which is carried out at our subsidiary Valmon Stampati. Our continuous implementation of projects under the Industry 4.0 initiative also allows us to take full advantage of new releases in technology and IT to improve our manufacturing efficiency.
As a company, IVAR is constantly evolving. Every day, we invest in strengthening our products, in improving our production processes and in attaining new patents and certifications.