Wernert centrifugal pump

Wernert Horizontal & Vertical
Plastic Lined Pumps

Wernert Heavy Duty Plastic Lined Pumps for Corrosive, Aggressive, Toxic and Abrasive Fluids.

Aggressive, Abrasive, Toxic or Abrasive Fluids – Wernert provides the appropriate centrifugal pump made from non-metal materials, e.g. UHMW-PE, PVDF, or PTFE.


  • Flow rates up to 2,300 m³/h
  • Heads up to 110 m


Technology: Horizontal & Vertical Plastic Lined Pumps

Wernert Plastic Lined Pumps satisfy the highest security and quality specifications, including ATEX. Wernert has a long standing tradition of being highly innovative. The first centrifugal pump made from plastics in the world was launched by Wernert as early as 1927. This is still continues today with the leading Wernert pumps – e.g. with the world-wide most advanced pump concept TAIFUN, or the patented grinding pump.


  • Thick-walled interchangeable plastic parts
  • Completely cast iron cladded
  • All forces from piping are fully supported by metal casing
  • Process Design
  • Horizontal and Vertical Pumps
  • Plastic materials are selected taking the resistance against the most aggressive fluids into consideration


  • Single stage process design radial centrifugal pumps with mechanical seals to ISO 2858 (type NE)
  • Single stage process design radial centrifugal pumps with magnetic coupling to ISO 2858 (type MONSUN)
  • Single stage process design radial centrifugal pumps with magnetic coupling to ISO 2858 (type TAIFUN)
  • Single stage vertical radial centrifugal pump (type VKPF) – wet mounted
  • Single stage vertical radial centrifugal pump (type NKPF) – dry mounted
  • Semi open or closed impeller
  • Wernert single bellows type mechanical seal or dual mechanical seal of most well known seal manufacturers
  • Grease and oil lubricated versions available
  • Materials: UHMW-PE, PP, PVDF, PTFE, Wernit

Technical data

Pump series  Max. head in [m] Max. flow rate in [m³/h] Max. viscosity in [cSt] Max. temperature in [°C]
NE 110 1,000 200 165
MONSUN  60 65 200 150
TAIFUN  80 35 200 150
SP 40 2,300 200 90
VKPF 110 800 200 115
NKPF 110 800 200 115



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© 2020 LEWA GmbH