Downhole Valve Control

The pictured unit is constructed of stainless steel box section, with removable stainless steel side panels for ready access.

The control panel is readable and accessible from above, angled to facilitate operation from a standing position. A hinged lid covers the top of the assembly. Certified padeyes and fork-lift slots included.

Functionality of System

  • The pumping unit has a dual fluid output line plumbed into a ‘wet-centred spooler’.
  • The single hose bundle is wound onto the spooler, and consists of of two ¼” hydraulic lines.
  • Flow can be reversed so that fluid flows down either one line or the other.
  • As fluid is pumped down it can be bled off the return line and the volume of return may be collected and measured.

Client Testimonial


“We have successfully installed the region’s 1st downhole deployment valve in the Southern North Sea. The EFC surface unit has performed without fault. Please pass on my warmest regards to staff at EFC who worked tirelessly to ensure we received a fully functioning unit that was fit for purpose”

Hydraulic Control System for Downhole Deployment Valve

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