Grundfos TP 50-630/2 AFA-BQQE-OX1

Grundfos TP 50-630/2 AFA-BQQE-OX1

The Grundfos TP series is the world's most comprehensive range of vertical inline pumps, known for high levels of reliability and efficiency. The TP pumps are standard equipped with low-noise, highly efficient IE3 motors. Also, all pumps are electrophoresis coated to ensure high corrosion resistance.

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Extensive product information

• District heating installations
• Heating systems
• Air Conditioning Systems
• Cooling systems
• Industrial systems
• Cooling systems
• Industrial systems

• Medium temperature -25 C to +150 ºC
• PN 6/10, PN 10, PN16 and PN25
• Ambient temperature up to max. 60 °C
• The impeller is hydraulically and mechanically balanced to increase the life of the shaft seals and motor bearings
• TP pumps are equipped with highly efficient IE3 motors for lower energy consumption
• Top pull-out design

Product name TP 50-630/2 AFA-BQQE-OX1
Product number 98742776
EAN number 5712600814974

Pump housing Cast iron
Pump housing EN-GJL-250
Pump housing ASTM class 35
Impeller Cast iron
EN-GJL-200
ASTM class 30
Material code A

Ambient temperature range -30 .. 60 °C
Maximum operating pressure 16 bar
Max. pressure at stated temp. 16 bar / 120 ° C
Type of connection DIN
Connection size DN 50
Pressure stage for pipe connection PN 16
Installation length 440 mm
Flange size of the motor FF300
Code for pipe connection F.

Fluid handled Water
Liquid temperature range -25 .. 120 °C
Medium temperature during operation 20 ° C
Density 998.2 kg / m³

Engine type 160MD
IE efficiency class IE3
Nominal power - P2 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 %
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. 87420022

Minimum Efficiency Index, MEI ≥ 0.70
Net weight 164 kg
Gross weight 201 kg
Transport volume 0.56 m³
Danish VVS No. 381703630
Finnish LVI no. 4616063
Country of origin HU
HS code 84137051
Frequency converter NONE

en_USEN
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