Gas compression pump

For extreme gas handling demands, the QALS Gas Compressor Pump is effective in overcoming gas locking in deep wells. It’s robust construction and 2-stage compression design efficiently moves gas through the pump: this is particularly important when pumping beneath a packer. The use of a mercury style plunger, with its increased wall thickness and spray-metal coating, greatly increases rigidity and wear resistance over other 2-stage designs. Maximum gas handling performance is available at extreme depths, up to 13,000 ft. Upgraded materials can also be selected to combat damage due to corrosive well bore conditions.

Category: Gas Pump Designs


  • 2-stage compression provides enhanced compression
  • Mercury style plunger for improved rigidity and wear resistance.
  • Precision plunger to barrel fits and highly wear resistance finishes for both compression stages
  • Upgradable materials available for enhanced corrosion resistance


  • Eliminates gas lock
  • Eliminates gas/fluid pound
  • Reduces compression rod loading and stress
  • Increases oil and gas production through increased pump efficiency
  • Ability to pump from beneath packer
  • Stronger, improved design compared to other pumps for gas handling applications
  • Can be ran at extreme depths, up to 13,000 ft
  • Rigid design enables increased down hole plunger travel