Linear Direct Gas Actuator Type GDL

Valvitalia linear direct gas actuator suitable for gate or rising stem valves for gas pipeline application, powered by natural gas or nitrogen.
Technical characteristics:

  • Double Acting
  • Output torque up to 4,496,179 in-lbs (20,000,000 N)
  • Local position Indicator
  • Gas Over Oil Tanks (Stamped or Not, PED)
  • Hydraulic Manual Override, High Pressure Filter and Open / Close Stroke Adjustment
  • High Pressure Local and Remote Control for automatic operation
  • Frame based on scotch yoke mechanism
  • High Pressure Cylinder

Optional features:

  • Gas Storage Tank (Stamped or Not, PED)
  • Low temperature application up to -76° F (-60° C) with fluorosilicone seals and low temperature materials
  • High temperature application up 392° F (200° C) with Viton Seals