Máy Bơm Nước Kỹ Thuật Số Tự Động Áp Suất Thủy Lực Công Tắc Bật / Tắt Điều Khiển Thông Minh

The digital pump switch has pressure transimitter inside, secure and intelligent control, one-click set up on/off limit. Features:Pressure transimitter inside, stable and accuracy.Switch of the pump during water shortage and on with water.MCU micro computer process chip, secure and intelligent control.One-click set up on/off limit.0-10 bar working pressure range, matching with all pumps. Specifications:Material: PlasticColor: YellowWorking Pressure Range: 0-10 Bar, matching with all pumpsRelay Capacity: 220V 10AOutput Signal: Active output, to provide pump 220V, start the pump below 1.5KW directlyFluid Temperature: 80 degreesWaterproof: IP466Long Life: Can be used continuously for more than 20 million timesSocket Type: International three flat pins plugWiring: 3 wiresWhite: PositiveBlack: NegativeGreen&Yellow: GroundCable Length: The Long one is 0.88m, the short one is 0.35mItem Size: 112 * 85 * 52mm / 4.41 * 3.35 * 2.05inItem Weight: 330g / 11.64ouncesPackage Weight: 373g / 13.16ouncesPackage Size: 150 * 100 * 90mm / 5.91 * 3.94 * 3.54in Installation Remarks:1. If the pump doesn't have a check valve, then a check valve must be installed in front of the pressure, in this case the pump may on/off ,ore frequently.2. When you turn on the tap water, if the pump is on/off time to time, please adjust the H valve to a larger valve.3. If the pump keep runs with stopping, please lower the H valve, on the other hand, if th epump doesn't work, please set the L valve higher. Note:1. (IMPORTANT) Professional installation is highly recommended.2. Please check the size measurement chart carefully. Packing List:1 * Pressure Switch1 * English User MaualGiá sản phẩm trên Tiki đã bao gồm thuế theo luật hiện hành. Bên cạnh đó, tuỳ vào loại sản phẩm, hình thức và địa chỉ giao hàng mà có thể phát sinh thêm chi phí khác như phí vận chuyển, phụ phí hàng cồng kềnh, thuế nhập khẩu (đối với đơn hàng giao từ nước ngoài có giá trị trên 1 triệu đồng).....