Grundfos CRN 20-17 APAE-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 20-17 APAE-HQQE
Product number 9600568
EAN number 5700396204420

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

Maximum ambient temperature 60 ° C
Maximum operating pressure 25 bar
Max. pressure at permissible temp 25 bar / 120 °C
25 bar / -20 ° C
Connection type PJE
Size of the suction connection DN 50
Pressure connection size DN 50
Pressure stage for pipe connection PN 50
Flange size of the motor FF300
Pipe connection code P

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

Motor standard IEC
Engine type 160LB
IE efficiency class IE3
Rated power - P2 18.5 kW
Power (P2) required for pump 18.5 kW
Mains frequency 50 Hz
Nominal voltage 3 x 380-415D / 660-690Y V
Nominal current 34.5-32.5 / 20.0-18.8 A.
Starting current 830-980 %
Cos phi - power factor 0.89-0.85
Nominal speed 2940-2950 rpm
Efficiency IE3 92.4%
Motor efficiency at rated load 92.4-92.4 %
Motor efficiency at 3/4 power 93.2 %
Motor efficiency at half power 93.2 %
Pool number 2
Density Class (IEC 34-5) 55 Dust/Jetting
Insulation class (IEC 85) F.
Motor protection PTC
Engine No. 85U17528

Minimum Efficiency Index, MEI ≥ 0.70
Net weight 178 kg
Gross weight 218 kg
Transport volume 0,805 m³
Danish VVS No. 385915170
Country of origin HU
HS code 84137075
Frequency converter NONE