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Flow, pressure control and filtration

Instrumentation devices that regulate pressure, control flow, and filter contaminants in pneumatic and hydraulic control systems.

  • BIFOLD, Filter, Regulator, Filter Regulator: Combined filtration and pressure-regulation units (SH06/SH12/SH25 series) that clean and set pressure for instrument air or gas supplies.
  • BIFOLD, Flow Control Valves: Pneumatic flow/pressure control valves (CPV, FC1, FCV, PFR series) for regulating fluid flow in industrial systems.
  • BIFOLD, Hydraulic Filters: Filtration units that remove contamination from hydraulic fluid to protect downstream equipment.
  • BIFOLD, Pressure Intensifiers: Hydraulic devices that boost pressure without external power, up to 7x, from inlet pressures up to 420 bar to outlets up to 1,380 bar, for topside and subsea use with water- or oil-based fluids.
  • BIFOLD, Subsea Flow Control Valves: Flow control valves engineered for subsea hydraulic control systems in offshore oil and gas.
  • BIFOLD, Volume Boosters: Devices (VBP-04/08/16/32 series) that amplify pneumatic signal flow to speed up actuator response on control valves.
  • FAIRCHILD, Control Panels: Panel loading stations (e.g. Model PL5) combining a precision regulator and pressure gauge for managing and monitoring instrument air pressure.
  • FAIRCHILD, Filter, Regulator, Filter Regulator: Pneumatic air-preparation units for filtering and regulating compressed air/gas, in aluminium (general use) or stainless steel (harsh environments).
  • FAIRCHILD, Pressure Regulators: Precision regulators maintaining and adjusting pressure in pneumatic/hydraulic systems, including high-pressure, vacuum, and back-pressure variants.
  • FAIRCHILD, Volume Boosters: Pneumatic devices (including the ultra-high-flow 200XLR) that amplify air flow to speed up valve actuator response.
  • Motorised Regulators: The PAX1 actuator paired with Rotork’s pressure regulators for remote, explosion-proof, low-power (solar-capable) regulator control.
  • Pumps: Axial-piston hydraulic pumps for oil & gas operations, from 0.23 to 193 litres/min at pressures up to 1,040 bar.
  • YTC, Filter, Regulator, Filter Regulator: Combined filtration and pressure-regulation units for compressed air/gas, in aluminium or stainless steel, with self-relieving and pressure-monitoring options.
  • YTC, Volume Boosters: Devices that amplify pneumatic signals to improve valve actuator speed of response.

What clients say

“On the occasion of completing successfully the supply of Rotork spare parts, we would like to extend our special thanks to Tragency Middle East for successfully completing the job with our full satisfaction.”
Gulf Oilfield and Marine Automation Services (GOMAS)

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