The major difference between the design of the tank submersible pump and the deep well is related to the dimensions of the motor. Float electromotors are deep, narrow, and tall, but tank float motors are longer and shorter in diameter.

For this reason, in some sources of this product, the floating well pump is called the OPEN WELL SUBMERSIBLE PUMPS. High fluid temperature is another factor that prevents the use of floating-point motors (floating-wire coils), since insulation at temperatures above 2 ° C can damage the wires. Used dry. Due to the large diameter of the motor, larger diameter pumps can be used for coupling with these motors, which reduces the number of floors compared to a deep well pump at a similar discharge and elevation. In terms of component layout, this product is very similar to flush electropumps, but in terms of installation it is opposite, ie the electromotor is at the bottom and the pump is at the top. This combination is best suited for lowering the temperature of the engine, which will always be inside the fluid, and is advantageous when the ambient temperature of the electromotor is also high.

applications:
These pumps are suitable for pumping water from wells. The pumps are usually used to collect surface water from floods or fluid leakage from the walls of mines and deep drilling or sewage collection.

Specifications:
Outlet diameter: 1 to 2 mm
Discharge capacity: up to 2 cubic meters per hour
Height: up to 3 meters
Fluid temperature in sealing: with waterproofing from -0 to -5 degrees Celsius and mechanical sealing from -0 to -5 degrees C
Test pressure: 1 times