FS Hot Swap

Enabling 24/7 Continuous Pumping

Placed between each pump and the missile, FS Hot Swap, in conjunction with the Freedom Series Completion System, enables continuously pumping 24/7. This is achieved through automated unlatching pumps, replacing / repairing the pump, and bringing the repaired pump back online, all while continuing to frac.

FS Hot Swap Logo

Reduce time required to swap a pump

  • Automated equalization brings pumps back online while fracking.
  • Enables operators to start frac with minimum pumps to maintain flow rate.
  • Allows switching from dirty to clean and back

Reduce Costs

  • Increases the efficiency of your frac fleet by up to 50% (assuming 16 hrs/day pumping as starting point)
  • Accommodates pump misalignment

Reduce Employee Exposure

  • Enables true red zone free frac operations
  • Automated latch and unlatch without personnel in the red zone



  • Enables true red zone free frac operations
  • Enables 24/7 continuous pumping
  • Reduces operating costs
  • Compatible with any frac fleet

Interested in learning more about FS Hot Swap and the FS Completion System?


Email us at sales@downingusa.com

Or Call Us Now: ‪(405) 248-9501

Delivering freedom from…

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Unplanned Costs

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Red Zone Risks