TopWorx D-ESD

Suitable for use in SIL-3 applications, TopWorx™ ESD Valve Controllers provide a complete Partial Stroke Test Solution with unique features and functionality that enable partial stroke testing of emergency shutdown valves without disrupting or shutting down the process.

Topworx

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Taneli Luhanko
Inside Sales Engineer
Phone. 0207 416 202
Mob. 040 757 4208

Taneli.Luhanko@askalon.fi

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Partial Stroke Testing for Emergency Shutdown Valves

Suitable for use in SIL-3 applications

Stainless, Aluminum, or Resin

Flameproof/Explosion Proof

Sensor Control Module to partially close the valve without disrupting the process
Pass/Fail indication via high/low response on the return signal
Open, Closed, and Partial Stroke Test position sensors for feedback to the DCS or PLC
Onboard Diagnostics to enable predictive maintenance and early-warning alerts
Aluminum, Composite, and 316L Stainless Steel platforms certified for use in Flameproof/Explosion Proof, Intrinsically Safe, or Non-Incendive hazardous areas
An optional local, lockable partial stroke Test Button integral to the unit

Brands

TopWorx D-ESD

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