TRQ

  • Submersible pumps for draining wastewater effluents.
  • Vortex impeller with cutting device.
  • Made of Cast Iron.
  • Designed to operate continuously.
  • Extremely quiet.
  • Single-phase version includes permanent capacitor, thermal protection, and level switch.
Options:
  • Quick coupling foot.
APPLICATIONS
  • Pumping of residential or industrial wastewater effluents
  • Draining wastewater in commercial or public spaces
CONSTRUCTION MATERIALS
  • Pump casing: EN-GJL-250
  • Impeller: EN-GJL-250
  • Shaft: AISI 420
  • Upper seal: Lip seal NBR
  • Lower seal mechanical: SiC/SiC/NBR
  • O’rings: NBR
WORKING LIMITS
  • Maximum passage of solids: up to 7 mm
  • Maximum immersion: 20 m
  • Maximum number of starts/hour:15
  • Maximum liquid temperature: 40ºC

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