discount 70% in 2018-09-21 to 2018-09-23
price: USD$ 140.28
freight :USD$7.00,(Postal parcel)
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(all products)Open ticket, open tax to add 8 points! Please explain the invoice before the shot!
Water supply:For the water tower (pool) water supply, the probe is installed in the water tower; that is, when the water level drops to the water level pumping, and when the water level rises to the water level, stop pumping! As long as 2 signal lines are available!
Second line drainage:To the underground pool (garage) and other drainage, the probe is installed in the underground or drainage pool;Pumping water when the water level rises to the water level and stops pumping when the water level drops to the water level! Contrary to the function of water supply!
**--The maximum load of the controller is 1800W water pump---**
This link is divided into two line type and three line automatic water level controller, the second line type without water protection, three line is with water shortage protection pump, if the water does not need protection, then the second line can be.
Introduction of (three linear) water shortage protection type (motor protection):
The three line at the outlet > > > add a check whether there is water on hook, when detecting anhydrous will automatically shut down the pump power (;Protect the water pump effectively and prevent the pump from idling,
When the water # detection probe (black line hook) were detected with water the controller will immediately stop the pump power to protect the pump, the test time can be selected to protect one minute after half an hourAutomatic restart water pumpOr choose 1.5 minutes, two hours laterAutomatic restart water pumpIf the water has been lacking, the protection will circulate all the time!!!Please refer to the instructions for detailed installation!!
5, wiring design is reasonable, popular and easy to understand. Water pump interface can be connected (electromagnetic water valve) suitable for tap water pumping customers;