ČRPALKA ALPHA2 25-60 180

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GRUNDFOS

ČRPALKA ALPHA2 25-60 180

Šifra produkta: 190742
Dobaviteljeva šifra: 97993201
Proizvajalec: GRUNDFOS
ČRPALKA ALPHA2 25-60 180 97993201 ***** GRUNDFOS
Redna cena: 290,16 €
Enota mere: KOS
Zaloga: PO NAROČILU
NAKUP IZDELKA JE MOŽEN V NAŠIH POSLOVALNICAH
ALPHA2 25-60 180

High-efficiency circulator pump with permanent-magnet motor (ECM technology) and integrated electronic performance adaptation due to continuously variable speed control for circulation of clean heating water according to VDI 2035.

Features and benefits:

• No more experiments of settings. The AUTOADAPT function will automatically find the best setpoint.
• No extra costs.
• Insulating shells are supplied with pumps for heating systems.
• Everything under control thanks to display showing actual power consumption in Watt or actual flow in m³/h.
• High energy savings due to the best energy efficiency index (EEI) in the market.
• For sensitive applications, stainless-steel pump housings are available.
• Complies with the German regulation for energy saving in buildings and building systems - Energieeinsparverordnung – EnEV §14(3).
• Automatic Night Setback that further reduces the energy consumption.
• Simple selection among three constant-pressure curves, three proportional-pressure curves or three fixed speeds with only one button.
• Easy electrical connection due to new ALPHA plug.
• Higher application flexibility as the ALPHA2 is now suitable for cold-water systems.
• No corrosion issues due to electro-coated pump housing.
• Reduced installation costs as no external motor protection is required.

Tekočina: 
Črpana tekočina:   Voda
Razpon temperature tekočine:   0 .. 110 °C
 
Tehnični podatki: 
TF razred:   110
Odobritive na napisni tablici:   VDE,GS,CE
 
Materiali: 
Ohišje črpalke:   Siva litina
   EN-GJL-150
   ASTM A48-150B
Tekač:   PES 30%GF
 
Montaža: 
Razpon temperature okolice:   0 .. 40 °C
Maks. delovni tlak:   10 bar
Cevni priključek:   G 1 1/2
Tlačna stopnja:   PN 10
Vgradna dolžina:   180 mm
 
Električni podatki: 
Vhodna moč - P1:   3 .. 34 W
Maksinalna poraba toka:   0.04 .. 0.32 A
Omrežna frekvenca:   50 Hz
Nominalna napetost:   1 x 230 V
Razred zaščite (IEC 34-5):   X4D
Izolacijski razred (IEC 85):   F
 
Drugo: 
Energy (EEI):   0.17
Neto teža:   2.01 kg
Bruto teža:   2.13 kg
Transportni volumen:   0.004 m3
 

 

Dodatne informacije

Ean 571062754040
Barva N/A
Proizvajalec GRUNDFOS
Serija ALPHA2
Vrsta ZA OGREVANJE
Širina (CM) N/A
Višina (CM) N/A
Premer (CM) N/A
prostor N/A
namembnost N/A