Smart Water Pump Pressure Controller Electronic Switch 110/220V works on both

Description

ELECTRONIC PUMP SMART CONTROL
(NO NEED FOR PRESSURE TANK)
Works with 110 or 220V
-up to 3/4HP with 110V
-up to 1.5HP with 220V
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This electronic unit controls start and stop of the pump when any tap or valve of the
system is opened or closed.
When the pump is started, it remains running as long as there is demand by the user thus supplying the water
main at constant flow rate and pressure rate.
Comes with a special check valve (to protect against risk of water hammer).
Application:
Designed for controlling and protecting pumps in plumbing
installation or garden systems, irrigation, sports facilities, etc.
This electronic unit allows :
Starting the pump with minimum difference in water pressure (opening of a tap), thus avoiding continuous
switching on/stopping of the pump.
Automatic stopping of the pump after using the water (closing of tap)
Protecting the electric pump against water supply failure: pump stops after 8 seconds of operation
Protecting the system against risk of water hammer thanks to the built-in check valve
Easy reading.