Grundfos CR 20-1 A-F-A-E-HQQE

• Process water systems
• Hygienic washing and cleaning systems
• Seawater applications
• Water treatment
• Acids and alkalis
• Boiler power
• Applications involving temperature control with very high, low or highly variable temperatures

• Can be used for a wide range of applications
• Configurable for extremely high pressures, extreme temperatures and aggressive, abrasive or flammable liquids
• High efficiency
• Maintenance-friendly
• Highly corrosion resistant
• Space-saving design

Productnaam CR 20-1 A-F-A-E-HQQE
Productnummer 96500184
EAN nummer 5700396198248

Pump housing Cast iron
EN 1561 EN-GJL-200
ASTM A48-25B
Impeller Stainless steel
EN 1.4301
AISI 304
Material code A
Code for rubber E.
Lower SIC

Maximum ambient temperature 40 °C
Maximum operating pressure 16 bar
Max. pressure at stated temp. 16 bar / 120 ° C
16 bar / -20 ° C
Type of connection DIN
Size of the suction connection DN 50
Pressure connection size DN 50
Pressure stage for pipe connection PN 25
Flange size of the motor FT115
Code for pipe connection F.

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 90SB
Rated power – P2 1.1 kW
Power (P2) required for pump 1.1 kW
Mains frequency 50 Hz
Rated voltage 1 x 220-230/240 V
Rated current 7.40/6.70 A
Starting current 390 %
Cos phi – power factor 0.98/0.99
Rated speed 2770 rpm
Motor efficiency at rated load 73-71 %
Pool number 2
Density Class (IEC 34-5) 55 Dust/Jetting
Insulation class (IEC 85) F.
Engine protection PTO
Engine No. 85215705

Minimum Efficiency Index, MEI ≥ 0.70
Net weight 50 kg
Gross weight 63 kg
Transport volume 0.173 m³
Country of origin HU
HS code 84137075
Frequency converter NONE