CO 3 Helix V 5205/SK-FFS-R-CS

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Diagram
Dimensions mm
H1 260
H2 1709
H3 120
L1 1444
L2 1580
L6 760
P1 1936
P3 500
P5 1413
P7 434.5
P12 478.5
Fire-extinguishing system installation
CO 3 Helix V 5205/SK-FFS-R-CS

Estimated parameters
Pumped fluid water 100%
Fluid temperature 20 °C
Density 998.3 kg/m3
Kinematic viscosity 1 mm2/s
Product data
Control SK-FFS/3-18(40A)/V-3~1,0A
Number of working pumps 2
Limit switches yes
Max. inlet pressure, Bar 10
Max. operating pressure, Bar 16
Fluid temperature 5…50 °C
Max. ambient temperature 40 °C
Protection class system IP54
Protection class of switchgear IP54
Diaphragm pressure vessel no
Dry run protection no
Motordata per Motor/Pump
Motor efficiency level IE2
Mains connection 3~400/50 Hz
Permitted voltage tolerance ± 10 %
Rated speed 2935
Rated power P2 18.5 kW
Rated current 31.4 А
Insulation class F
Motor protection no
Fitting dimensions
Pipe connection on the suction side DN 150
Pipe connection on the pressure side DN 125
Nominal pressure 16
Materials
Pump housing EN-GJL-250
Impeller 1.4307 [AISI304L]
Shaft 1.4057 [AISI431]
Pipework material СТ20 c КТФ
Gasket material EPDM
Ordering data
Weight approx. 1038.5 kg
Item number 2454927