CIVACON 12071-A

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12071-A

CIVACON

The Civacon 12071-A is a pneumatic CivaControl Master Shutdown Valve, designed primarily for use in tank trailer air control systems, such as those in petroleum and chemical transport trailers. It functions as a 5/2 ported push/pull valve with air pilot reset, delivering precise manual override and automatic system reset for emergency and operational control. Key Features: ✅ Operation: Manual push/pull knob for instant activation or shutdown, with a built-in air pilot reset to automatically close all downstream valves upon system depressurization. ✅ Design: High-flow, stackable aluminum body with black anodized finish for superior corrosion resistance and performance in extreme temperatures. ✅ Safety Integration: Core component of the CivaControl II pneumatic logic system, ensuring sequential valve operation to prevent cross-contamination, overfill, or unintended discharge during loading/unloading. ✅ Specifications: Valve Type: 5/2-way directional control valve (stackable configuration). Ports: Five 1/4" NPT ports (supply, delivery, exhaust, and pilot). Material: Hard-coat anodized aluminum. Compliance: Meets DOT, HM-183, and California Proposition 65 standards for hazardous material transport safety.