Vertical Immersion Chemical Pump of Plastic Materials – Wet mounting Type series VKPF The Sump-Pump – invincible. For conveying aggressive, corrosive or solid laden liquids from basins, vessels or sumps. Space saving version for installation alongside a vessel available (NKPF Type). Technical properties: - Single stage vertical radial centrifugal pump - May be used in areas with explosive atmosphere – directive 94/9/EG - Semi open impeller - Delivery suspension pipe rubber lined or Halar coated - Dry running is possible for a short time, because no rotating mechanical seal is necessary - Drive and shaft bearings are in a protected non-wetted area. - Thick-walled interchangeable plastic parts - Type VKP: Intermediate bearings in submerged area with internal or external flushing