W 80 Duplex

  • polyethylene container with 480 litres capacity and up to 270 litres switching volume
  • vortex pump with large solids handling
  • mechanical seal and shaft seal with intermediate oil chamber
  • pump housing with cast-on outlet bend DN 100
  • lateral inlet with loose-type flange DN 100
  • additional connection 1 ½“ for manual diaphragm pump
  • air vent with loose-type flange DN 100 (Ø 110 mm)
  • operation temperature max. 55°C
  • operating mode S3 – 25%
  • protection grade IP 57 – temporarily submersible
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To get technical help for the right specification 1st-time call 0118 982 1555.

We hold a vast amount of Zehnder pump products in stock for next day delivery!