Reserved area
Raising of water from wells, garden irrigation, running irrigation for agricultural applications, aqueducts, water supply of pressure autoclaves in civil and industrial applications.
. Multistage centrifugal electric submersible pumps for 4” wells. The pumps are characterized by a floating impellers system that ensures high resistance to sand abrasion.
. External pump case, delivery port, suction port, shaft and other components in stainless steel.
. Impellers in acetal resin.
. Polycarbonate diffusers with ceramic insert at wear point.
. The check valve made of stainless steel is installed inside the delivery head.
. Motor coupling meets NEMA standards.
On request pump realized in AISI 316 stainless steel.
. 2 poles asynchronous motor, 50 Hz, 2850 rpm.
. Class F insulation.
. IP68 protection.
. Working voltage: single-phase 230 V, three-phase 400 V.
. The electric motor is cooled by non-toxic, non-polluting liquid.
Working Conditions
. Pumped liquid: clean water, non aggressive, without solid particles.
. The pump can not operate in dry conditions.
. Pump body always completely submerged.
. Temperature of pumped liquid: min 5°C - max 40°C.
. Vertical operating position, horizontal on request.
. Max immersion depth: 120 m.
. Max number of starts per hour: 20.