Description
Circulator Pump Grundfos UPS2 32-80 180
Grundfos UPS2 circulator pumps feature advanced control modes enabling adjustment of pump performance to the actual system requirements in one- and two-pipe heating systems. The motor is based on permanent-magnet and compact-rotor technology securing silent operation and low energy consumption.
Suitable for
- Commercial heating
- Domestic hot water recirculation
High-efficiency circulator pump with permanent-magnet motor (ECM technology) fit for the ErP directive No 641/2009 due to continuously variable speed control for circulation of clean heating water according to VDI 2035.
Features and benefits: UPS2 32-80 180
High-efficiency circulator pump with permanent-magnet motor (ECM technology) complying with the ErP directive No 641/2009 thanks to continuously variable speed control. Suitable for circulation of clean heating water according to VDI 2035.
Features and benefits:
- Complying with requirements of the ErP directive as from 2015.
- 1 pump replaces 3 variants.
- It is available as pump head without pump housing. Fits on all 4-m, 5-m and 6-m pump housings of the Series 100.
- For tight installations, i.e. in boiler applications.
- High energy savings thanks to an energy efficiency index (EEI) lower than 0.23.
- Complies with the German regulation on energy saving in buildings and building systems – Energieeinsparverordnung – EnEV §14(3).
- One button for simple selection among three proportional-pressure curves or three fixed speeds.
- No corrosion issues thanks to the electrocoated pump housing.
- Reduced installation costs as no external motor protection is required.
Technical
Head max |
80 dm |
TF class |
95 |
Approvals on nameplate |
CE,WEEE |
Materials
Pump housing |
Cast iron |
|
EN-JL1020 |
|
ASTM ASTM A48-25B |
Impeller |
Composite, PES/PP |
Installation
Maximum operating pressure |
10 bar |
Pipe connection |
G 2 |
Pressure rating |
PN 10 |
Port-to-port length |
180 mm |
Liquid
Pumped liquid |
Water |
Liquid temperature range |
2 .. 95 °C |
Selected liquid temperature |
60 °C |
Density |
983.2 kg/m³ |
Electrical data
Power input - P1 |
140 W |
Mains frequency |
50 / 60 Hz |
Rated voltage [V] |
1 x 230 V |
Maximum current consumption |
0.1 .. 1.1 A |
Enclosure class (IEC 34-5) |
X2D |
Insulation class (IEC 85) |
F |
Built-in motor protection |
NONE |
Thermal protec |
ELEC |
Others
Energy (EEI) |
0.23 |
Net weight |
2.85 kg |
Gross weight |
2.86 kg |