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Blackmer SNP pumps are typically used in handling a variety of corrosive or caustic fluids such as acids, brines and liquid foods such as sugars, syrups, beer, beet juice, cider and flavor extracts.

  • 316 stainless steel construction with metallized carbon sleeve bearings and non-metallic vanes for longer life with corrosive products.
  • Unique non-galling design features reduce maintenance costs and operational difficulties.
  • Optional John Crane or Flowserve mechanical seal with stainless steel, carbon, and PTFE construction.
  • Shaft stuffing box accommodates most standard aftermarket mechanical seal configurations.
  • Jacketed pump head option for high temperature operation.
  • Unique sliding-vane pump design self-adjusts for wear to maintain flow rates.
  • Pump design and operation minimizes shear and agitation.
  • Excellent self-priming and dry run capabilities.
  • Symmetrical bearing support assures even loading and wear for long life.
  • Adjustable relief valve protects pump against excessive pressures.
  • Easy maintenance: vanes can be easily replaced without removing the pump from the piping system.