Автоматический водяной насос переключатель давления Электрический регулятор с

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Features:Automatically stops pump for water shortage and automatically work when water is supplied.Full automatic control switch, pump on and off as the water pressure change to save water.Clear LED indicator shows the power on, pump on or failure condition.
Build in pressure gauge with steady performance. Used in water systems electronic pressure switch.Water shortage automatic protection function to prevent water pump from burning out.
USE:1. used in water systems electronic pressure switch.2.When the pressure becomes weak (faucet open) when the corresponding open pump, or the maximum pressure in the pump under the standard, when the water flow stops (taps closed) when the pump shut down accordingly.3 .threaded connection: R1 inch external thread.4 .replaced by a pressure switch, pressure tank, check valves and other components of the traditional pump control system.
5. can automatically stop the pump dry.6. users can request configuration.7. Application: pump, jet pump, garden pump, water pump, etc.8.Features:The pump automatic controller is fully electronic intelligent pump control equipment according to the detected water state, water pipes and pipe pressure change data to start and stop the pump.
Can completely replace a pressure tank, pressure switch, water protection device, such as the four-way valve consisting of traditional systems. electrified parts and pipes complete isolation and high tightness control box so that the controller has the traditional unmatched security, integration is designed so that when you install can save more time and materials.
Specifications:
Condition: 100% Brand New
Material: Plastic, Metal
Color: yellow
Voltage: 220~240V
Frequency: 50Hz
Max. Power: 1.1W
Max. Current: 10A
Max. Operating Pressure: 1MPa(10bar)
Protective Grade: IP65
Max. Operating Temperature: 55°
Water Inlet/Outlet Thread Diameter: Approx. 32mm / 1.25 inch
Size: Approx. 180 * 180mm / 7.0 * 7.0 inch
Weight: Approx. 1129g
Features:
1.automatic start and stop the pump
2 pump water protection
3 automatic detection
Pressure switch requirements of this paragraph: The pump must be installed 200w or more, before they can lift 20 meters above the normal use!
Special note: The installed more than 30 of the lift pump 350W for the best installation configuration.
Package Contents:
1*Water Pump Pressure Switch
1*Instruction manual
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.