Manufcatured from polypropylene, PVC and PVDF with bearings of ceramic and PTFE for optimum corrosion resistance. Used in applications such as chemical processing, effluent treatment, metal finishing, pollution control, re-circulation within deep sumps or tanks and wherever corrosive liquid needs transferring.

The impeller can be either semi-open or fully enclosed depending upon  the application, radial back-vanes machined on the impeller ensure a continuous and plentiful flow to lubricate the bottom slide bearings.

• Corrosion resistant non metallic
  
• Heavy duty rugged construction
  
• Flow up to 70m3/hour
  
• Head up to 33 mwc

See also Crest CSS Vertical Sealless Pump, Crest VSL Vertical Plastic Sump Pumps, Crest ECC Close Coupled Chemical Pump.