Grundfos CRN 45-4 AFAE-HQQE

• Air conditioning
• Heating in commercial buildings/industry
• Pressure boosting in commercial buildings
• Wash and clean
• Cooling
• Industrial process water treatment
• Dirty water
• Drinking water treatment
• Irrigation
• Water distribution

• Can be used for a wide range of applications
• Highly efficient
• High hydraulic efficiency
• Suitable for challenging liquids and situations
• Suitable for liquid temperatures up to 180°C at a maximum of 25 bar (optional)
• Maintenance-friendly
• Highly corrosion resistant
• Space-saving design

Product name CRN 45-4 AFAE-HQQE
Product number 96123123
EAN number 5700396691688

Pump housing Stainless steel
EN 1.4408
AISI 316
Impeller Stainless steel
EN 1.4401
AISI 316
Material code A
Code for rubber E.
Lower SIC
Support bearing Graflon

Maximum ambient temperature 60 ° C
Maximum operating pressure 16 bar
Max. pressure at stated temp. 16 bar / 120 ° C
16 bar / -40 °C
Type of connection DIN
Size of the suction connection DN 80
Size of the pressure connection DN 80
Pressure stage for pipe connection PN 40
Flange size of the motor FF300
Code for pipe connection F.

Fluid handled Water
Liquid temperature range -40 .. 120 °C
Medium temperature during operation 20 ° C
Density 998.2 kg / m³

Motor standard IEC
Engine type 160MD
IE efficiency class IE3
Nominal power - P2 15 kW
Power (P2) required for pump 15 kW
Mains frequency 50 Hz
Nominal voltage 3 x 380-415D / 660-690Y V
Nominal current 28.0-26.0 / 16.2-15.6 A.
Starting current 660-780 %
Cos phi - power factor 0.89-0.87
Nominal speed 2930-2950 rpm
Efficiency IE3 91.9%
Motor efficiency at rated load 91.9-91.9 %
Motor efficiency at 3/4 power 92.4 %
Motor efficiency at half power 92.4 %
Pool number 2
Density Class (IEC 34-5) 55 Dust/Jetting
Insulation class (IEC 85) F.
Motor protection PTC
Engine No. 85U17526

Minimum Efficiency Index, MEI ≥ 0.70
Net weight 179 kg
Gross weight 212 kg
Transport volume 0.495 m³
Danish VVS No. 385917040
Country of origin DK
HS code 84137075
Frequency converter NONE