Grundfos CR 3-7 AAAE-HQQE - 96516594

Grundfos CR 3-7 AAAE-HQQE – 96516594

Grundfos CR 3-7 AAAE-HQQE – 96516594

The Grundfos CR 3-7 AAAE-HQQE pump is available for delivery. Request a new pump, spare parts or a pump overhaul directly via the form.

Request a free quote (pump, spare parts or overhaul)

Specifications

 
Product nameCR 3-7 AAAE-HQQE
Product number96516594
EAN number5700396746012
price 

Technical

Speed on which the pump data is based2856 rpm
Nominal flow3 m³ / h
Nominal head32.8 m
Maximum delivery head45.9 m
Kick7
Fans7
Number of reduced impellers0
Low NPSHN.
PlacementVertical
Shaft seal arrangementOnly
Code for shaft sealHQQE
Approvals on type plateCE, EAC, ACS
Curve toleranceISO9906: 2012 3B
Pump versiona
Fashion modela

Materials

Pump housingCast iron
 EN 1561 EN-GJL-200
 ASTM A48-25B
ImpellerStainless steel
 EN 1.4301
 AISI 304
Material codea
Code for rubberE
LowerSIC
 SIC

Installation

Maximum ambient temperature60 ° C
Maximum operating pressure16 bar
Max. pressure at permitted temp16 bar / 120 ° C
 16 bar / -20 ° C
Type of connectionOval / Rp
Size of the suction connection1 inch
Size of the pressure connection1 inch
Pressure stage for pipe connectionPN 16
Flange size of the motorFT85
Code for pipe connectiona

Liquid

Fluid handledWater
Fluid temperature range-20 .. 120 ° C
Medium temperature during operation20 ° C
Density998.2 kg / m³

Regulation

Frequency converterNONE

Others

Minimum Efficiency Index, MEI â ‰ ¥0.70
Net weight19.6 kg
Gross weight22.4 kg
Transport volume0.063 m³
Danish VVS No.385901007
Swedish RSK No.5824827
Finnish LVI No.4925307
Norwegian NRF no.9040442
Grundfos CR 3-7 AAAE-HQQE - 96516594 pump curve
Grundfos CR 3-7 AAAE-HQQE - 96516594 pump curve
Grundfos CR 3-7 AAAE-HQQE - 96516594 motor curve
Grundfos CR 3-7 AAAE-HQQE - 96516594 motor curve
Grundfos CR 3-7 AAAE-HQQE - 96516594 dimensional drawing
Grundfos CR 3-7 AAAE-HQQE - 96516594 dimensional drawing

Electrical data

Motor standardIEC
Engine type71B
IE efficiency classIE3
Rated power - P20.55 kW
Power (P2) required for pump0.55 kW
Mains frequency50 Hz
Nominal voltage3 x 220-240D / 380-415Y V
Nominal current2.50 / 1.44 A.
Starting current580-620 %
Cos phi - power factor0.80-0.70
Nominal speed2830-2850 rpm
EfficiencyIE3 77.8%
Motor efficiency at rated load77.8 %
Motor efficiency at 3/4 power81.5 %
Motor efficiency at half power79.5 %
Polar Valley2
Enclosure class (IEC 34-5)55 Dust / Jetting
Insulation class (IEC 85)F.
Motor protectionNO
Engine No.85805103

Contact us

+31 (0)546 45 80 72

Available between 08:15 and 17:00

Available 24/7 for calamities

Address Twentepoort Oost 25, 7609RG Almelo

E-mail Info@inventflow.nl

en_USEN
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