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5/2 configuration for double-acting actuators.Deenergized state, with supply to port 1, flow is directed to port 4 and port 2 is vented to atmosphere via port 3.
Features
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Intrinsically safe, CSA certified, FM and PTB approved for hazardous locations: |
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Robust, Reliable and Compact design provides bubble-tight shut-off and high cycle life. |
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Corrosion resistant construction with standard manual override. |
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Direct mounting conforms to Namur VDI / VDE 3845 standard. |
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5/2 and 3/2 function selectable via 180° rotation of single adapter plate. |
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Exhaust feedback - provides spring chamber with instrument air preventing corrosion. |
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Wide operating temperature range -4°F to +140°F [-20°C to +60°C] . Optional Low Temp to -40°F [-40°C] |
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Also available: ATEX and Explosion proof. |
Dimensions