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TREVOLI Booster Pump Controller

RRP: $880.60
$629.00
(Including GST) You save: $251.60 (29%)
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TREVOLI Booster Pump Controller

This pump controller can control one or two three phase pumps.

It features a pressure transducer which removes the need for a mechanical pressure switch and allows the selection of pressure settings by simply pressing buttons on the controller.

Comes with a remote monitor which allows monitoring and controlling the pump from up to 1200m distance from the controller.

Technical Specifications

Rated output power: 0.37-2.2kW (single phase) 0.75-11kW (three phase)
Working temperature: -25℃ -to +55℃
Working humidity: 20% - 90%
Degree of protection: IP54
Install position: Vertical
Unit dimensions: (L x W x H) 31cm x 22cm x 12cm
Unit weight: 3.6 kg

 

Typical usage scenarios include:

Hotels
Farms
Water supply from wells
Irrigations of greenhouses, gardens, agriculture
Rain water reuse
Industrial plants

Main features:

Pressure transducer removes the need for a mechanical pressure switch and allows the selection of pressure settings by simply pressing buttons on the controller.
Automatically stops the pump in the case of water shortage, protecting it from dry running without installing float switch or liquid probe in the well.
Dynamic LCD displaying pump running state
Push Button Calibration
Displays Pump Accumulative Running Time
Displays Pump Last Five Fault Record
RS485 Communication
Starts and stops the pump in accordance with the different pressure settings
Audible overflow alarm (also visible on LCD display)
Protects the pump against many faults including:
-Dry run
-Over load
-Transient surge
-Under voltage
-Over voltage
-Pump shaft rust protection
-Pump stalled
-Short circuit
-Open phase
-Three phase unbalance
-Phase reversal
-Repeated start

Model Phase  Number of pumps Suits Pump Type Rated Output Switch  type
Submersible Booster kW Level Sensor Float Switch Pressure Sensor
L931-B 3 1   .75 - 11    
L932-B 3 2   .75 - 11    

 

L931-B User Manual 

L932-B User Manual

Brand :
Trevoli

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