6SR 6" submersible pumps0 pages

6SR
6” submersible pumps
PERFORMANCE RANGE
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Flow rate up to 1000 l/min (60 m³/h)
Head up to 390 m
APPLICATION LIMITS
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Maximum liquid temperature +35 °C
Maximum sand content 100 g/m³
100 m immersion limit
Installation:
– vertical
– horizontal, with the following limits: up to 12 stages or 11 kW
Starts/hour: 20 at regular intervals
Minimum flow rate for motor cooling 16 cm/s (0.5 m/s for 30 kW)
Continuous service S1
CONSTRUCTION AND SAFETY STANDARDS
ELECTRIC MOTOR
– Three-phase 400 V - 50 Hz
4 m long power cable
EN 60034-1
IEC 60034-1
CEI 2-3
INSTALLATION AND USE
Suitable for use with clean water with a sand content of no more than
100 g/m³. As a result of their high efficiency and reliability, they are
suitable for use in civil, agricultural and industrial applications such
as for the distribution of water in combination with pressure sets, for
irrigation and for pressure boosting in fire-fighting sets, etc.
OPTIONALS AVAILABLE ON REQUEST
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6SR-HYD pumps with double cable cover suitable for adual voltage 400/690 V (star/delta) motors from 11 kW to 30 kW
Other voltages or 60 Hz frequency
GUARANTEE
CERTIFICATIONS
218
2 years subject to terms and conditions