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Flowserve-Worthington-Slurry Pumps - R

Slurry Pumps - R

BRAND: Worthington

The type R rubber-lined slurry pump is a horizontal, single-stage, end suction design, with a tangential discharge nozzle. Engineered to handle high concentrations of fine abrasive solids in suspension or corrosive/abrasive mixtures.


  • General Industry
  • Water
  • Oil & Gas

industry sectors

  • Pulp & Paper
  • Mining
  • Steel & Primary Metals
  • Waste Water
  • Upstream Exploration & Production


Operating Parameters
  • Flows to 10,000 m3/h (44,000 gpm)
  • Heads to 50 m (165 ft)
  • Pressures to 10 bar (150 psi)
  • Temperatures to 110⁰ C (225⁰ F)
  • Solids from 2% to 70% by weight
Design Range

Size Range: Discharge Sizes from 32 mm (1.25") to 457 mm (18")

Features & Benefits
  • Concentric, cast iron casing with replaceable, abrasion-resistant rubber liner
  • Rubber-lined, closed impeller with front and rear pump-out vanes
  • Standard packing stuffing box with replaceable wear plate
  • Full and low-flow flush connections
  • Heavy-duty bearing frame
  • Three-point external end clearance adjustment
  • Parts interchangeable with M pump
  • Directly coupled or V-belt driven
  • Options – Acid-resistant stuffing box kits – Hard metal expeller – Mechanical seal housing – Choice of liner materials


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