Rosenbauer NAUTILUS 4/1, User Information

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Rosenbauer – NAUTILUS 4/1 & NAUTILUS 4/1 ECO
pH-value pumped
medium
6 to 8
Immersion depth 18 m
Insulation class motor
winding
F (155 °C)
Protection type Pump without plug IP 68
NAUTILUS 4/1 ECO
Power rating 230 V / 1 ~ / 50 Hz 115 V / 1 ~ / 50 Hz
Power consumption 1.84 kVA / cos
φ
0.98 1.73 kVA / cos
φ
0.98
Power output 1.2 kW 1.1 kW
Nominal current 8 A 15 A
Connecting cable HO7RN-F3G1.5 H07BQ-F 3G2.5
Cable length 20 m
Discharge connection G 2.5" AG
Particle screen (Ø) 8 mm
Weight with cable 22 kg
Dimensions (Ø x H) 250 x 436 mm
Nominal flow rate 400 l/min at 1 bar
(= 10 m pump pressure)
Performance rating Flow rate
(l / min )
Pressure
(bar)
Flow rate
(l / min )
Pressure
(bar)
670 0.0 700 0.0
600 0.5 580 0.5
420 1.0 360 1
150 1.5 250 1.25
0 1.7 0 1.6
Ambient temperature -15 to 35°C
Temperature pumped
medium
0 to 35 °C. up to max. 60°C during short periods
pH-value pumped
medium
6 to 8
Immersion depth 18 m
Insulation class motor
winding
F (155°C)
Protection type Pump without plug IP 68
Motor operating mode: The motor is designed for permanent operation S1.