DESCRIPTION
Single-impeller submersible pumps in chrome-nickel stainless steel, with vertical delivery port and suction non-return valve.
Suction capability up to 1 mm from the bottom.
Motor cooled by the pumped water passing between the motor jacket and the external jacket.
Double shaft seal with oil chamber.
The pump is fitted with a suction non-return valve which, during operation, allows to manually move the pump to several points in the room and draw water up to 1 mm avoiding that the pump loses its priming.
