ACV Approved Suppliers

VAC Positioners

Accurate and reliable valve control delivering improved process stability, repeatability, and reduced air consumption.

VAC Positioners

Specifications

Size Range
Suitable for quarter-turn and linear actuators (model dependent)
Pressure
Instrument air supply typically 3–7 bar
Materials
Aluminium alloy housings, Stainless Steel internals
Construction
Compact, sealed construction
Design
Pneumatic and electro-pneumatic valve positioner designs
Certification
ATEX, CE, IEC standards (model dependent)
Features
High positioning accuracy, fast response, analogue and digital signal options (e.g. 4–20 mA), HART-compatible models available
Applications
Oil & Gas, Chemical & Petrochemical, Power Generation, Water & Wastewater, General Industrial Process Control

  • Instrument air supply typically 3–7 bar
  • Fully European
  • Compact, sealed construction

VAC valve positioners deliver precise and reliable valve control while reducing air consumption and improving overall energy efficiency. Fast response and accurate positioning minimise unnecessary actuator movement, helping stabilise processes and lower operating costs. Their compact, sealed design ensures dependable performance in harsh environments, with pneumatic and electro-pneumatic options, analogue and digital signalling, and hazardous-area approvals providing efficient, flexible control across demanding industrial applications.

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