Delay control:
When the pressure reaches the action point, the delay action delay time can be set
Can prevent unstable pressure inside the pipe from causing frequent motor action
Password protection:
Lock parameter settings not modified
Protect the set data from being modified
Reverse control:
After
the function is activated, the contact opens when the pressure is below
the lower limit, and closes when it is above the upper limit
High level start, low level stop
Pressure detection protection:
When no pressure change is detected within the set time. Automatically disconnect the water pump, display E-1, and restart automatically when pressure changes
To avoid water supply interruption due to water source pumping, pipeline leakage, pressure not reaching the upper limit, and water pump idling
Water shortage protection:
When the water pressure is lower than the set water shortage protection value, it will automatically close and click to display E-F. After protection, it needs to be manually started to work
To avoid running the water pump idle under water shortage
Detection time:
Set the time for pressure detection protection and water shortage protection
Used in conjunction with pressure detection protection and water shortage protection
|
Country |
Approx. Delivery time |
|
United States |
7-12 working days |
|
Canada / United Kingdom / Australia |
9-25 working days |
|
Europe / Russia |
Normally, 9-25 working days, but sometimes it takes up to 45 days due to the Custom Inspection. |
|
South Asia / Middle East |
Normally, 10-25working days, but sometimes it takes up to 40 days due to the Custom Inspection. |
|
Brazil / South America |
Normally, 20-40working days, but sometimes it takes up to 45 days due to the Custom Inspection |
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