actuator system type G1

Gas over oil actuator system with manual hydraulic handpump operation

  • Offshore / Onshore, Stations, pipeline blocking devices and safety shut-off valves
  • All versions for Ex Zone II, Group II
  • Ambient temperature -29° C to + 60° C
  • Operating pressure 10 to 40 bar
  • Compact design means a minimum of piping and fittings
  • Small / Large gas-over-oil tanks, depending on size of valve
  • Manual / Remote control switch with Pad lock facility
  • Manual control on site
  • Remote control
  • Manual emergency operation with hand pump
  • Pressure regulator and safety valves used as torque limiting devices for added safety
  • Electrical control voltage according to customer requirements
  • Suitable for NACE design
  • Electrical control system can be customized as per requirement
  • Standard with manual override
  • Operated by own medium
  • With automatic response in event of pipe fracture (optional)
  • With power failure response system (ESD / option)
  • Gas tanks acc. PED or ASME
  • Piping and screw connection made of stainless steel
  • Compact, lockable and IP-65 certified control cabinet