Grundfos NKE 100-315/295 A2F2AE-SBQQE
Grundfos NKE 100-315/295 A2F2AE-SBQQE
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Extensive product information
Applications
• Water supply
• Industrial pressure boosting
• Industrial liquid transport
• Indoor climate (air conditioning, heating and ventilation)
• Irrigation
Features and benefits
• Optimized hydraulics in housing and impeller ensures unimpeded fluid flow
• O-ring seal between pump housing and cover, so there is no risk of leakage
• Impeller housing and wear ring made of different materials, provides improved corrosion resistance and no 'sticky' elements
• Back pull-out design for easy disassembly for service
• The pump is electrophoretically coated for increased corrosion resistance
• PN 10 and 16 bar
Specifications
Productnaam NKE 100-315/295 A2F2AE-SBQQE
Productnummer 99104810
EAN nummer 5712606843190
Materials
Pump housing Cast iron
Pump housing EN-GJL-250
Pump housing ASTM class 35
Wear ring Brass
Impeller Cast iron
EN-GJL-200
ASTM class 30
Shaft Stainless steel
EN 1.4301
AISI 304
Internal coating pump housing CED
Material code A
Code for rubber E.
Installation details
Maximum ambient temperature 40 °C
Maximum operating pressure 16 bar
Pipe connection standard EN 1092-2
Suction connection type DIN
Press connection type DIN
Size of the suction connection DN 125
Size of the pressure connection DN 100
Pressure stage for pipe connection PN 16
Coupling type Flexible w/spacer
Base frame design EN/ISO
Grouting N
Code for pipe connection F.
Medium
Fluid handled Water
Liquid temperature range -25 .. 120 °C
Medium temperature during operation 20 ° C
Density 998.2 kg / m³
Electrical data
Motor type 180MA
IE efficiency class IE2
Rated power - P2 18.5 kW
Mains frequency 50 Hz
Rated voltage 3 x 380-480 V
Rated current 37.0-30.0 A
Cos phi – power factor 0.91-0.88
Rated speed 240-1750 rpm
Efficiency IE2 91.2%
Motor efficiency at rated load 91.2 %
Pool number 4
Enclosure class (IEC 34-5) IP55
Insulation class (IEC 85) F.
Motor protection YES
Motor Nr. 86901058
Other information
Minimum Efficiency Index, MEI ≥ 0.70
Net weight 403 kg
Gross weight 430 kg
Transport volume 0.801 m³
Country of origin HU
HS code 84137059
Control panel Standard
Functional Module PUMP I/O
Frequency converter Integrated
Pressure sensor N
EN 
NL