Grundfos CRI 3-19 APAE-HQQE

Grundfos CRI 3-19 APAE-HQQE

The Grundfos CRI series offers a huge range of pumps with unrivaled reliability, which can be configured for a wide variety of applications. If you are looking for multistage centrifugal pumps, CRI pumps remain the most sensible choice due to their high efficiency, reliable performance and configuration options. Whether it concerns complex pump requirements, difficult liquids or challenging operating conditions, there is always a version available.

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Extensive product information

• 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

Product name CRI 3-19 APAE-HQQE
Productnummer 96527965
EAN nummer 5700310149516

Pump housing Stainless steel
EN 1.4408
AISI 316
Impeller Stainless steel
EN 1.4301
AISI 304
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 32
Pressure connection size DN 32
Pressure stage for pipe connection PN 50
Flange size of the motor FT115
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 90SD
IE efficiency class IE3
Rated power – P2 1.5 kW
Power (P2) required for pump 1.5 kW
Mains frequency 50 Hz
Rated voltage 3 x 220-240D/380-415Y V
Rated current 5.70/3.30 A
Starting current 750-820 %
Cos phi – power factor 0.84-0.78
Nominal speed 2890-2910 rpm
Efficiency IE3 84.2%
Motor efficiency at rated load 84.2-84.2 %
Motor efficiency at 3/4 power 86.4 %
Motor efficiency at half power 86.0 %
Pool number 2
Density Class (IEC 34-5) 55 Dust/Jetting
Insulation class (IEC 85) F.
Motor protection NONE
Engine No. 85U01906

Minimum Efficiency Index, MEI ≥ 0.70
Net weight 34.1 kg
Gross weight 38.2 kg
Transport volume 0.092 m³
Country of origin HU
HS code 84137075
Frequency converter NONE

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