Liquid Gas pump
EDUR NHE

The EDUR range of Multistage Liquid Gas (LPG) pumps can deliver flows to 45 l/s and pressures to 14 bar (to go to 90 l/s and 40 bar in the not too distant future). These technically superior pumps deliver high efficiencies, low noise levels, low NPSH and reduced axial and radial forces. They also offer less wear than sliding vane pumps and higher efficiencies than side channel pumps. Pumps are ideal for transfer systems and for loading and unloading ships, rail cars, trucks etc.

Motors are 2 pole with IP55 enclosures, and insulation class F and conform to ATEX 94/9/EC. Advantages include:

  • Nodular Cast Iron or All Stainless Steel construction
  • Able to handle liquid-gas mixtures (outgassing)
  • Flows to 45 l/s (soon to double)
  • Heads to 23 bar (soon to go to 40 bar)
  • Handle temperatures from -40oC to 110oC depending on model
  • Balanced Single and double mechanical seals available as well as magnetic coupling
  • Motor options include:
    • ATEX 112G EExe llT3
    • ATEX 112G EExde llCT4
  • Certificates and Reports include:
    • Declaration of conformity according 94/9/EC (ATEX)
    • Gost-R Certification
    • Test Certificate DIN EN 10204 – 2.2
    • Acceptance Test Certificate DIN EN 10204 – 3.1