This submersible pumps, made from heavy gauge cast iron offering exceptional sturdiness, abrasion resistance and durability, are suitable for pumping clear or slightly dirty water.
They distinguish themselves for their sturdiness and reliability under automatic operating conditions in fixed installations. As portable electric drainage and irrigation devices, QDX series submersible pumps with lower water input are widely suitable for water cluster boxes, farmland, industrial and mining enterprises, construction sites, ship and family, and characterized by less volume, light weight and convenient operation etc. If the pump with a float switch, it is possible to achieve the automatic control. Single phase capacitor running asynchronous or 3ph asynchronous motor is equipped in this pump and installed with a built- in thermal protector, and can be automatically cut- off in the case of overheat or over current, thus assuring safe and reliable running under worse circumstances.
Liquid Type: Clean water/Dirty water
Applications: Water supply systems, irrigation pumps, Commercial Buildings，Family homes, irrigation & aggriculture，Raw water intake, Industry utilities, water distribution,water treatment solution
Family: Submersible pump
|| PERFORMANCE RANGE|
|Flow||8633.9 L/ min ( 517 m³/ h )|
|Maximum operating depth||5 m|
|Pump Body||Aluminum and cast iron|
|Impeller||Aluminum or POM|
|Motor Shaft||45# steel or stainless steel 304|
|Mechanical Seal||Ceramic - graphite, ceramic - ceramic|
|Electric Motor||QDX single-phase 230V-50Hz with thermal overload protector built into the copper winding; QD three-phase 380/400V-50Hz|
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