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ID ALPHA EX Hydrocarbon Pump - MaxFlow 6m3hr
ID ALPHA EX Hydrocarbon Pump - MaxFlow 6m3hr

ID ALPHA EX Hydrocarbon Pump - MaxFlow 6m3hr

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Part Number

OFT Pumps     Atex Logo      ATEX Rated 4" Borehole Submersible Pumps with thermoplastic internals and Floating Impellers (Alpha)
Max Flow 6 m3/hr    Max Head 185 m

Pumping of liquids and extraction of leachate in landfill, drainage of fluids contaminated by hydrocarbons and groundwater.

The ATEX pumps in conformity with 2014/34/UE Directive can be installed in potentially explosive atmospheres according to the marking explained in the technical details.


  • 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.


  • 2 poles asynchronous motor, 50 Hz, 2850 rpm.
  • Class F insulation.
  • IP68 protection.
  • Working voltage: single-phase 230 V, three-phase 400 V.
  • Oil filled electric motor.

Performance Table 

Alpha perfromance curve



Performance Curves

Dimensions and Weights

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