DR

  • Submersible pumps for drainage.
  • Made of cast Iron.
  • Designed to operate in continuous service.
  • Extremely quiet.
  • Ideal for several drainage applications.
  • Single-phase version includes permanent capacitor, thermal protection, and level switch.
Options:
  • ATEX version (specific models).
  • Bronze or stainless steel version.
  • Cooling jacket (specific models).
APPLICATIONS
  • Rainwater pumping
INSTALLATION OPTIONS
  • Fixed installation
  • Installation with quick coupling foot
  • Installation in dry well
CONSTRUCTION MATERIALS
  • Pump casing: EN-GJL-250
  • Impeller: GS400
  • Shaft: AISI 431/ Duplex
  • Upper seal mechanical: SiC/SiC/NBR
  • Lower seal mechanical: SiC/SiC/NBR
  • O’Rings: NBR
  • Fastenings: AISI 316
  • Eletric cable: H07RN/F
WORKING LIMITS
  • Maximum solids passage: up to 10mm
  • Maximum immersion: 20 m
  • Maximum number of starts/hour:15
  • Maximum liquid temperature: 40ºC

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