DPK.V.80.80.75.4.5.0D

SKU: 98925417 Categories: Pumps , DPK
Product name DPK.V.80.80.75.4.5.0D
Product No 98925417
EAN number 5712603680347
Rated flow 18.1 l/s
Maximum flow 23.3 l/s
Rated head 16.4 m
Min. head 14.2 m
Maximum head 21.1 m
Actual impeller diameter 264 mm
Code for impeller design V
Type of impeller SUPER VORTEX
Max. Particle 80 mm
Max. hydraulic efficiency 42 %
Curve tolerance ISO9906:2012 3B2
Pump housing Cast iron
Impeller Ductile cast iron
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 Square
Size of outlet connection DN 80
Pressure rating for outlet connection PN 10
Maximum installation depth 20 m
Liquid temperature range 0 .. 40 °C
Selected liquid temperature 20 °C
Density 998.2 kg/m³
Min. pH-value 4
Power input P1 8.741 kW
Rated power – P2 7.5 kW
Mains frequency 50 Hz
Rated voltage 3 x 380-415 V
Voltage tolerance +5/-5 %
Max starts per hour 30
Rated current 14.9 A
Rated current at 3/4 load 12.3 A
Rated current at 1/2 load 9.5 A
Cos phi – power factor 0.87
Cos phi – p.f. at 3/4 load 0.81
Cos phi – p.f. at 1/2 load 0.73
Rated speed 1440 rpm
Efficiency at full load 85.8 %
Efficiency at 3/4 load 85.8 %
Efficiency at 1/2 load 82.8 %
Number of poles 4
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 4X4MM2+4X1MM2
Water-in-oil sensor without water-in-oil sensor
Seal sensor Y
Net weight 130 kg
Gross weight 150 kg
Shipping volume 0.381 m³

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