1、304 STAINLESS STEEL MATERIAL: The whole body of this submersible pump is precisely casted by stainless steel, which is rust and corrosion resistance, very stable under various water environment. 2、SAFETY PROTECTION: The motor adopts Class E insulation and is equipped with thermal protection device, which greatly extends the service life of this water pump. 3、WIDE APPLICATIONS: This electric submersible pump is widely applicable to air mining enterprises, food industry, mariculture, landscape engineering, farmland irrigation, etc. 4、EXCELLENT PERFORMANCE: The rated flow of this water pump is 1.5m³ per hour, the rated lift is 17m, and the synchronous speed is 2860r per minute. 5、ACCURATE SIZE: The pump is suitable for pipes with an inner diameter of 25mm, which is precisely made with standard size, allows tight connection.