Circulation pump Grundfos model UPSO 25-55 130
Delivery WITHOUT power cable, incl. 2 x graphite seals novapress MULTI II.
Electrical data:
- Power consumption P1 at speed level 1: 60 W,
- Power consumption P1 at speed level 2: 80 W,
- Power consumption P1 at speed level 3: 95 W,
- Mains frequency: 50 Hz,
- Nominal voltage: 1 x 230 V,
- Nominal voltage: 1 x 230 V,
- Current at speed 1: 0,29 A,
- Current at speed level 2: 0,37 A,
- Current at speed level 3: 0,42 A,
- Size of the operating capacitor: 2,5 µF,
- Thermal class (IEC 85): H.
Installation:
- Ambient temperature: -25 ... +40°C,
- Max. Operating pressure: 10 bar,
- Nominal size: G 1.1/2,
- Installation length: 130 mm
Other:
- Net weight: 2,39 kg,
- Gross weight: 2,5 kg,
- Shipping volume: 0,004 m³.
The scope of delivery includes two graphite seals novapress MULTI II:
outside Ø approx. 44,4 mm, inside Ø approx. 34,0 mm, thickness approx. 2,0 mm
Certificates seal:
- BAM (max. 60°C / 130 bar)
- DVGW
- BS 7531 Grade X
- Germanischer Lloyd
- TA-Luft.
Pressure stability σ dE / 16:
- at 175°C: 32 N/mm²,
- at 300°C: 22 N/mm².
Surface treatment of the seal:
Non-stick coating as standard on both sides
https://www.tiemme.com/deu/contabilizzazione/3890p_contabilizzazione-det_8069.php