TECHNICAL DATA
Network power supply
Output motor
Maximum engine power
Maximum phase current of the motor
Maximum line absorption
Maximum system pressure
Maximum temperature (liquid)
Maximum room temperature
Friction loss of unit
Set-point adjustment range
Differential adjustment range
Hydraulic connection
Degree of protection
Weight
Dimensions
Type of Action
* The controlled motor may occasionally reach temperatures approximately 10 °C higher than
independent operation. Please note that the maximum ambient temperature for the pump must
therefore be decreased by 10 °C compared to manufacturer values .
TECHNICAL FEATURES
Constant pressure during supply
Protection against dry operation of the pump in case of lack of intake water
Automatic reset following shutdown due to dry operation
Digital indication of pressure on the display
Signalling of the various operation/error conditions via light indicators and messages on the
display
Alarm relay and signalling of anomalies
Digital input for float or connection to external control
Removable electric terminals to facilitate wiring
PROTECTION
Dry operation
Internal overheating of the device
Overload (fixed value: 8A)
1-phase 230V AC ±10% - 50/60Hz
1-phase 230V ~
750W – 1Hp
6.0Arms
15A (internal fuse)
800 KPa (8 bar)
30 °C
40 °C*
0.7 Bar at 100 l/ min
1.5÷5 bar
0.3÷3.0 bar
1 " M-M (optional r e v o l v i n g 1 " F i n p u t )
IP 65
1.1 Kg
225x150x115 mm
1 (according to EN 60730-1)
20