FNPM magnetic drive pump: SPACER CAN MADE OF HIGH-PERFORMANCE CERAMIC FRIALIT-DEGUSSIT ZIRCONIUM OXIDE

The ceramic FRIALIT-DEGUSSIT zirconium oxide spacer can brakes the internal rotor in every case to a complete halt in the event of sleeve bearing damage and considerably reduces the risk of media leakage as a result.
Zirconium oxide exhibits extreme diffusion impermeability and is chemically resistant to practically all media.

OPERATIONALLY RELIABLE AND LEAKPROOF

Advantages of the new ceramic spacer can made of FRIALIT-DEGUSSIT high-performance ceramic:

  •  Hermetically seals the pump free of eddy currents.
  •  Mechanically resilient and impermeable to diffusion
  •  Chemically resistant to practically all media
  •  Impervious to temperature shocks up to and exceeding 180K
  •  Pressure resistant up to and exceeding 20 barg.
  •  Vacuum tight up to 0 bara
  •  Solenoidal
  •  Conforms to ATEX 2014/34/EU, Category 2
  •  Optionally available with conductive coating or PFA/CFRP spacer can

INNOVATIVE MAGNETIC DRIVE CONCEPT

in service-friendly cartridge design.

  • Easy dismantling and quick assembly of pump and assemblies
  • Flexible and economical material concept: PP, PE 1000, PVDF, PFA, PTFE
  • 15 sizes up to bearing bracket 3
  • Easy assembly and reliable mounting design, no gap clearance adjustment necessary
  • Flexible stocking strategies possible

FNPM
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