Pompa vakum

Grundfos 50-160 / 2-S AFA-BAQE

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

APPLICATION AREAS
- Heating systems
- Local domestic hot water supply systems
- Cooling and air-conditioning systems

FEATURES AND BENEFITS
- Low power consumption
- Adjustment according to prevailing operating conditions
- Easy installation

Technical data:
Speed: 2900 rpm
Nominal flow rate: 17 m³/h
Nominal head: 12 m
Max. hydrostatic head: 160 dm
Shaft seal: BAQE

Media:
Operating fluid: Water
Fluid temperature range: 0..120 °C
Tested at fluid temperature: 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
Mains 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%
Degree of protection (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
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Motor flange size: FF165
Net weight: 95 kg

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