abs 4ch automatic irrigation control system

... communication fee, you can automatically controller your valves by wireless. What include in this system 1. a main controller---to connect with your old irrigation controller 2. a pump controller---to connect with your main pump 3. 2 valve controllers-

Garden Water Timer LCD Display Automatic Electronic Watering Timer Plug-play irrigation Controller Quick Detail: Material: Abs,Plastic Power Supply: 4 x AA 1.5V Alkaline Battery Product Dimensions: 13x5x13cm Color: Gray,Orange, Black. Flow : 500-1700l/h ...

...Irrigation Pipe Production Line Production info: Servo-driven main motor can be selected, free of protection, power saving of 30%. Low temperature plasticizing design concept, L/D ratio 38:1, suitable for different countries and brands of raw materials, to achieve high speed extrusion. Co-extrusion: ABA or AB. Personalized man-machine interface design, easy to operate. Programmable controller monitors the production situation and automatical

...PP, PB, PE-RT and ABS, etc. It has nice out-look, automatic control and stable running. It's welcomed by clients for its "European performance but Chinese price". It can also produce multi-layer composite pipe, agriculture irrigation pipe and

...PB, PE-RT and ABS, etc. It has nice out-look, automatic control and stable running. It's welcomed by clients for its "European performance but Chinese price". It can also produce multi-layer composite pipe, agriculture irrigation pipe and cable protection