معدات التبديل والتحكم

Actuator for Ball Valve (EX Limit Switch SV12-111114 limit switch

Actuator for Ball Valve (EX Limit Switch)

Brand / Model: Masoneilan / Dresser (USA) – Compact II actuator + SV12-111114 limit switch (ATEX Ex d IIB T6, IP66)
Application: Automatic opening/closing of ball valves in gas, air, steam, or liquid service (electric / pneumatic control).

Technical Specification
Operating pressure: ≤10 bar
Torque: approx. 80–150 Nm (depends on actuator size shown in photos)
Temperature range: –40…+85 °C
Electrical signal: 30 VDC, 4–20 mA
Protection: ATEX / EX certified, flameproof enclosure (Ex d)
Ingress protection: IP66
Limit switch: Masoneilan / Dresser SV12-111114 (EX d IIB T6)
Typically supplied with: stainless-steel ball valve (DN/PN depending on installation)

Condition
Very good mechanical state
Stainless flanges clean and tight
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Proper sealing and no corrosion on EX housing
Photos confirm intact labels, clear ATEX marking, and correct installation orientation