- Multistage centrifugal electric submersible pumps for 4″ wells characterized by a floating impellers system that allows the pumping of leachate and charged liquid with small solid bodies.
- External pump case, delivery port, suction port, shaft and other components in AISI 316 stainless steel.
- Impellers and diffusers in special technopolymer with ceramic insert at wear point.
- The check valve in AISI 316 stainless steel is installed inside the delivery head.
- Temperature of pumped liquid: max +40 °C.
- Special mechanical seal, particularly robust and reliable, with high resistance to wear and chemical aggression.