Vakuuminis siurblys

Grundfos 50-160 / 2-S AFA-BAQE

Grundfos TPED 50-160 / 2-S AFA-BAQE

APPLICATIONS
- Heating systems
- Local hot water supply systems
- Cooling and air conditioning systems

FEATURES AND ADVANTAGES
- Low power consumption
- Adjustment according to actual operating conditions
- Easy to install

Technical Data:
Rotational speed: 2900 rpm
Rated flow: 17 m³/h
Rated head: 12 m
Max. hydrostatic head: 160 dm
Shaft seal: BAQE

Liquids:
Working fluid: Water
Fluid temperature range: 0 .. 120°C
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Temperature of liquids: 20°C
Density: 998.2 kg/m³

Materials:
Pump housing: Cast iron
EN-JL1040
ASTM A48-40 B
Impeller: Cast iron
EN-JL1030
ASTM A48-30 B

Electrical Data:
Motor type: 80B
Number of poles: 2
Rated power - P2: 2 x 1.1 kW
Industrial frequency: 50 Hz
Rated voltage: 3 x 380-500 V
Rated current: 2.15-1.80 A
Power factor (cos φ): 0.91-0.82
Rated speed: 360-4000 rpm
Energy efficiency: 88.5%
Protection class (IEC 34-5): IP55
Insulation class (IEC 85): F
Motor protection: Yes
Motor number: 98362352

Installation:
Max. ambient temperature: 50°C
Max. operating pressure: 16 bar
Max. pressure at given temperature: 16 bar / 120°C
Standard flange: DIN
Connection code: F
Pipe connection: DN 50
Permissible pressure: PN 16
Installation length: 340 mm
Motor flange size: FF165
Net weight: 95 kg

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