Grundfos Alpha 2 25-80 N heating pump 99271968 130mm, Stainless Steel , D- A -CH, model 2017
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delivery time: 10-28 working days
Shipping Cost Points: 100
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Details
Grundfos Alpha 2 25-80 N high efficiency pump 99271968
- Item number 99271968
- Type: Alpha2 25-80 N 130
- Stainless Steel housing made of stainless Stainless Steel
- Overall length: 130mm special length !
- maximum conveyor height: 8 m
- Connection: 11/2 "
- Energy efficiency index (EEI): 1930 .19
- Sales region: D- A -CH
- New: with the new Alpha2 , precise hydraulic balancing can be carried out
- Easy installation with the help of the Alpha connector
- Easy commissioning with AutoAdapt
- LED display shows either the current power consumption in watts or the current flow rate in m3 / h
- Alpha delivery: pump, heat insulation Alpha , Alpha connector
Technical Data
| length | 13 |
|---|---|
| product class | circulating pump |
| connection size | G 1 1/2 |
| Connection dimension pump housing | 1 1/2 inches |
| Supply voltage | 1 x 230 V. |
| Article compression stage | PN 10 |
| Flange pressure rating | PN 10 |
| installation length | 130 mm |
| Energy efficiency index (EEI) | 0.18 |
| model | 25-80N |
| Nominal diameter | DN 25 |
| IP protection) | IPX4 |
| series | alpha2 |
| Housing material | stainless steel |
| Material of the impeller / impeller | plastic |
| Max. Medium temperature (continuous operation) | 110 ° C |
| Min. Medium temperature (continuous operation) | 0 ° C |
| connection | External thread gas cylindrical (BSPP) |
| current | 0.44 A. |
| frequency | 50/60 Hz |
| Nominal flow | 2.14 m³ / h |
| Insulation class according to IEC | F |
| Motor power consumed (P1) | 50 W. |
| pumping height | 104 mm |
| Head at nominal volume flow | 42.75 kPa |
| double pump | No |
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