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You are here: NOV.com > Solutions > Drilling > Multipurpose Pumps > Reciprocating Pumps > Continuous Duty Single Acting
5S-2
5S-2 Reciprocating Pump

A 5 horsepower 2.188" stroke horizontal simplex single acting plunger pump.

Related Information

• 5 horsepower 2.188" stroke horizontal simplex single acting plunger pump
• Available in four different fluid end materials
• Pump speeds up to 350 RPM

Power End Features:

  • Cast iron power frame
  • Alloy steel crosshead pins
  • Heavy-duty roller crankshaft bearings
  • Precision type, aluminum alloy crankpin bearings
  • Cast iron connecting rods
  • Ductile Iron crankshaft with ground journals & polished throws
  • Bronze bearing crosshead pin bushings
  • Cast iron crossheads with upper/lower oil grooves
  • One piece plungers
  • Flooded sump, splash distribution lubrication
  • Rated rod load is 2030 lbs

Fluid End Features:

  • Bolted Covers forged Liquid Ends
  • Threaded type glands & integral stuffing boxes
  • Bronze stuffing box bushings and packing followers
  • Optional flanged connections available
  • Abrasion Resistant Valves
  • Plungers - Solid Ceramic, or Tungsten Coated
  • Spring loaded Plunger Packing