Severe-Service (SS) Series Plunger

Ceramic-Level Pump Durability with Zero Risk of Debonding or Shattering 

New from the energy-innovation pioneers, Weatherford presents the high-performance, Severe-Service (SS) Series Plunger, featuring a tungsten-carbide, low-porosity coating that improves the service life of pump plungers and packing with over twice the operational life of conventional, industry standard tungsten-carbide-coated plungers. Unlike conventional ceramic plungers, there is no risk of thermal shock that can shatter or cause bonding failures. Plus, its stainless-steel base adds endurance against damage caused by corrosive fluids.

Built for More Performance, Less Maintenance

  • Carbide-tungsten coating adds performance, durability, and longevity
  • Advanced coating application creates low-friction surface for improved packing life
  • Stainless-steel base provides optimal corrosion resistance
  • Single-bar manufacturing eliminates possibility of adhesive failures
  • Universal compatibility with all Weatherford pumps and select NOV/ChampionX models

Discover High-Performance Production with Fewer Failures and Less OPEX

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