AUTO series automatic jet deep well pump

AUTO series water pump is one of the surface water pumps used for deep well pumping. It is composed of two pumps in a series, one is jet pump and the other is centrifugal pump. The jet pump is placed in a well with a diameter of at least 3 inches and connected to the centrifugal pump through two conduits. For the working principle, please refer to the following conduit connection diagram.

Generally speaking, these pumps are used together with an automatic pressure tank system. The automatic pressure tank system includes pressure tank, pressure gauge, pressure switch, bottom valve, etc. The pressure tank system is another remarkable feature of this pump, making it easy to use.

This pump is suitable for pumping clean water and non corrosive chemical liquids. It is particularly reliable and economical in home applications. To ensure sufficient back pressure, bottom valve and filter are usually installed at the suction end. The water pump shall be installed in a covered place to reduce the impact of climate.

Water pump

Pump body: cast iron

Impeller: copper/engineering plastics

Mechanical seal: carbon/ceramic/stainless steel

electric machinery

single-phase

Heavy duty continuous operation

Casing: aluminum

Shaft: carbon steel/stainless steel

Insulation grade: B/F

Protection grade: IP44/IP54

Cooling mode: external ventilation