DWK.O.10.100.37.5.0D.R

SKU: 96922731 Categories: Pumps , DWK
Product name DWK.O.10.100.37.5.0D.R
Product No 96922731
EAN number 5700313725199
Rated flow 13.7 l/s
Maximum flow 18.3 l/s
Rated head 12.53 m
Min. head 9.3 m
Maximum head 18.1 m
Actual impeller diameter 137 mm
Type of impeller Open impeller
Max. Particle 10 mm
Max. hydraulic efficiency 50 %
Curve tolerance NONE
Pump housing Cast iron
Impeller HI-Chrome
Motor house Cast iron
Shaft seal SIC
Secondary shaft seal CERAMIC-CARBON
Range of ambient temperature 0 .. 40 °C
Maximum operating pressure 5.7 bar
Type of outlet connection Hose
Size of outlet connection DN 100
Pressure rating for outlet connection PN 10
Maximum installation depth 25 m
Liquid temperature range 0 .. 40 °C
Selected liquid temperature 20 °C
Density 998.2 kg/m³
Min. pH-value 4
Power input P1 4.258 kW
Rated power – P2 3.7 kW
Mains frequency 50 Hz
Rated voltage 3 x 380-415 V
Voltage tolerance +5/-5 %
Max starts per hour 30
Rated current 7.1 A
Rated current at 3/4 load 5.6 A
Rated current at 1/2 load 4.2 A
Cos phi – power factor 0.92
Cos phi – p.f. at 3/4 load 0.87
Cos phi – p.f. at 1/2 load 0.79
Rated speed 2850 rpm
Efficiency at full load 86.9 %
Efficiency at 3/4 load 86.9 %
Efficiency at 1/2 load 85 %
Number of poles 2
Method of start DOL
Enclosure class (IEC 34-5) IP68
Insulation class (IEC 85) F
Explosion proof no
Ex-protection standard PTO
Power cable type PNCT
Length of power cable 10 m
Cable description 4X1.5MM2
Water-in-oil sensor without water-in-oil sensor
Seal sensor N
Net weight 72.5 kg
Gross weight 86 kg
Shipping volume 198 m³

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