Water pump automatic controller DPS-3 is an automatic water pump control device that is installed in pipelines. It can start and stop the water pump based on various tested data such as water pressure and current. It can completely replace the traditional parts such as system pressure tank, pressure switch, water shortage protection devices, one-way valve and four-way valve. Pressure gauge shows the pressure value of the system and its water inlet and outlet are installed with a right angel of 90°. When the green “Power on” power supply indicator light flashes, it means the power supply is connected. When the yellow “Pump on” light flashes, it means the water pump has been started. When the water pump continuously runs, the pressure in pipeline system will rise and when the required pressure of the equipment is reached for several seconds, the water pump stops working. In case this process can not make the pressure in pipeline reach the required pressure of the equipment, the red light “Failure” will flash. Under this situation, press “Restart” button and keep it, and wait for the pressure in pipeline reaching the required pressure of the equipment, then the red light will be off. Release the button and close the water tap. The product stays in normal standby state and keeps the pipeline system in normal water supply state with a constant pressure. The start flux is 80-160 liter/hour, which can meet any application demand of household and garden irrigation.
Technical parameters:
• Rated voltage: 220V - 240V110V,120V
• Frequency: 50/60Hz
• Max current: 10A
• Start pressure setting:1.5bar,2.2bar
• Max working pressure: 10bar
• Connecting thread: R1”
• Grade of protection: IP65
• Max working temperature: 60℃ |
