Valve Automation

and Modification

Valve Automation

Edgen Murray provides full automation packages built to customer specifications. Assembly, maintenance, and repairs can be performed by an experienced technician. Our vast inventory of top-tier pipeline valves gives us the ability to offer top quality products to our customers when they need them

Limitorque LPS
  • Modular Design For Easy Conversion
  • From Fail Open To Fail Close
  • Or D/A To S/R
  • SIL 3 Certified
  • Only Needs to be Maintained Every 6 Years
  • All Cylinders Have 174psi Mawp
  • Limitorque LDG
  • Operates With Pipeline Gas Without Regulator
  • Modular Design Uses Same Drive
  • Module, Hydraulic O/R And
  • Springs As LPS Unit
  • SIL 3 Certified
  • Only Needs To Be Maintained Every 6 Years
  • All Cylinders Are Rated To 1500psi Mawp
Brand Type
Bettis Pneumatic / Hydraulic Actuators
Limitorque Pneumatic / Direct Gas / Electric / Manual Gears
Rotork Pneumatic / Direct Gas / Gas-Hydraulic / Electric 
Shafer Gas-Hydraulic
Brand Type
Asco Solenoid Valves and Accessories
Control Air Filters and Regulators
Fisher Filters and Regulators
Moniteur Limit Switches and Positioners
Numatics Solenoid Valves and Accessories
Parker Filters, Regulators and Compression Fittings
Siemens Positioners
Swagelok Compression Fittings
Topworx Limit Switches and Positioners
Versa Solenoid Valves and Accessories
VRG Pneumatic Overrides

Valve Modification

Edgen Murray offers a range of services related to pipeline valve modifications. We have quick turnaround capabilities to help keep projects on schedule and provide a turn-key solution for our customers.

  • High-Speed Stem Extensions
  • Haas Sl30 CNC Lathe
  • CNC Plasma Table
  • Manual Mill
  • Manual Lathe