SHYLIYU 2.5Inch 1/2HP Deep Well Pump 110V/60Hz 370W 13GPM Submersible Water Pump. Open Box Item – See Photos for detailed images of the item. Power: 0.37KW, 1/2HP. Flow rate: 3m³/h, 13GPM. Flat blue cable: 10m (33ft). Number of impeller: 12. Plug type: US plug. 141 Feet MAX Head, 13 GPM Max, Stainless Steel Deep Well Submersible Pump, 1/2HP 110V. This pump is for 110V (115V), 60 HZ only! Features & Technical Specifications. 2.5” deep well submersible pump. Please note the well diameter should be little bigger than 2.5 inch, so it would be easier to install. 110V, 141 feet max head, 13 gpm Max, mid intake. 141′ head is for open water tank. Patented impeller design provides extended pump life and heavy flow under the severe circumstances. This pump has a much longer pump life than the all-plastic-bottom-suction pump. This pump has all stainless steel exterior to prevent any rust. Industrial grade heavy duty, also good for home usage. Built in 1/2HP capacitor start, and thermal protection switch, for longer life and powerful start. This is a 3 wire pump with 4-Wire (3 wires + ground wire). 33ft long electric cord. Material: motor wire is 100% copper, oil filed motor, pump head is brass. The item contains a control box, which can be operated more easily. Heavy-duty thermoplastic impellers, diffusers, and intake screen. High efficiency, hermetically sealed motor is thermally protected to prevent overheating, and uses less energy. Submersible design eliminates the need for priming and creates quiet operation. Perfect for water supply from wells or reservoirs, domestic use, civil and industrial applications and for garden use and irrigation. Installation user’s manual. 1 x Deep Well Pump. 1 x Control Box. 1 x Flat Blue Cable: 10m(33ft). 1 x User Manual.