PUmp protection and control units

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Pump Protection and Control Units

A pump protection device is an electronic unit or device designed to interrupt the power supply to the submersible pump drive motor when the device detects a fault. A submersible pump and motor is a valuable asset that can be protected from damage caused by power supply problems, pump control system faults and problems with the water bore or supply. Installation of a pump protection device will ensure a long service life of the pumping equipment

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ASYNCHRONOS MOTOR PROTECTION

ASYNCHRONOS MOTOR PROTECTION or CosFi devices are designed to protect your pump from running dry by stopping the pump and motor when a low current draw fault is present, without the need for water level probes. The unit restarts the pump at an escalating time delay allowing the water level to recover and the pump to run normally until the fault reoccurs. This unit also protects the motor from overload and under or over voltage faults. The display will indicate the status of the power supply to the motor and a code will indicate the fault. It is designed to suit submersible bore pumps and will protect the pump and motor from damage. This system is particularly suited to protect the system from an unexpected problem.

Instruction Manual

ESP - Electronic Pump Protection Brochure

ESP range of Pump Protection Devices proudly manufactured in Brendola Vicenza, Italy by PM Technology
for Waterborepump Warehouse.

DOMINO-UP M/3 SINGLE-PHASE 0.37-2.2KW

DOMINO-UP SERIES FEATURES-

Main switch with door interlock
Protection fuses
AUTO-0-MAN buttons (manual temporary)
LED auto operation, motor operating
1 input multi-contact ﬂoat/pressure switch (NO)
Output: Relay(single ph.)/Contactor(three ph.)
Adjustable motor overload protection
Provision for start-up capacitors
Dry running protection from minimum current or cosØ
Self-learning of motor data
Multifunction display with command keys
Visualization: voltage/motor current/cosØ/alarms
Automatic restoration from dry running
Push-buttons for protection restoration
Motor protection for wrong phase sequence
Min/max voltage protection

Domino-Up Brochure

Well level control units

Well level control units are suited to submersible pump installations when the water level is expected to be insufficient to operate the pump safely. The well level control unit will manage the pumping water level within a set range using well level probes to stop and start the pump. This system will ensure the pump always has sufficient water to enable the pump to operate without damage.

SIMPLEX-UP M/3 1 X 230V 0.37-2.2KW

SIMPLEX-UP SERIES FEATURES-

Main switch with door interlock
Protection fuses
AUTO-0-MAN buttons (manual temporary)
LED power on, auto operation, motor operating
LED level alarm, motor overload
Operating input multi-contact ﬂoat/pressure switch
Alarm input multi-contact ﬂoat/pressure switch
Output: Relay(single ph.)/Contactor(three ph.)
Adjustable motor overload protection
Time for activation of protection 5”
Optical/acoustic alarm output
Alarm output (volt free contact NO-COM-NC)
Klixon input with indicator light
Provision for start-up capacitors
Input for 3 single-pole level probes
Selector for filling/emptying probes
Internal regulator for probes sensitivity

Simplex-Up Brochure

Domino-Up and Simplex-Up control units proudly manufactured by
Fourgroup in Polverara (PD) - Italy for Waterborepump Warehouse.

Free shipping on most items in most areas of Australia.
Please contact us before making purchase.

Electrical connections should be made by a suitably qualified person.