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Product Category: Euro Chlor Valves

Euro Chlor Approved Chlorine Valves

Euro Chlor approved valves for safe isolation, control and emergency shut-off in chlorine and hazardous chemical service.

Euro Chlor approved valves are designed for liquid and dry chlorine service where containment, fugitive emission control and material compatibility are critical. Equipment approved in accordance with Euro Chlor GEST 17/492 (3rd Edition) is intended for chlorine production, storage and processing environments requiring strict safety and regulatory compliance.

The Euro Chlor approved range supplied by Valve & Automation includes bellows sealed globe valves for manual isolation, control and pneumatically operated shut-off duties. These valves utilise encapsulated multi-layer bellows construction to provide zero-emission stem sealing and long-term sealing integrity in aggressive chlorine service.

Applications include liquid chlorine, dry chlorine gas, hydrogen chloride (HCl), hydrofluoric acid (HF), phosgene, vinyl chloride monomer (VCM) and ethylene dichloride (EDC). Materials of construction, pressure ratings and testing requirements are selected to meet the demands of hazardous chemical plants, chlor-alkali facilities and refinery environments.

The Phoenix 350EC series (EC4/EC5 manual shut-off, EC8/EC9 control valves and EC16/EC17 remotely operated shut-off valves) is approved in accordance with GEST 17/492 and available in Class 300 / PN40 configurations for critical isolation and control duties.

For detailed specifications, certification and installation documentation, please refer to the individual product pages below.

Phoenix – 350EC16-17 Chlorine Pneumatic Valve

Engineered for automated chlorine isolation where safe containment is critical.

The Phoenix 350EC16-17 is a bellows sealed globe valve with pneumatic actuation designed for liquid chlorine and hazardous chemical service requiring Euro Chlor compliance. Developed in accordance with GEST 17/492, this valve provides reliable automated shut-off in environments where fugitive emissions and manual intervention introduce operational and safety risk.

The encapsulated superlong multi-wall bellows isolates the stem sealing area from the process fluid, delivering zero-emission performance and eliminating routine packing adjustment. The integrated secondary packing provides backup containment in the unlikely event of bellows failure, ensuring continued safe operation until scheduled maintenance.

Supplied with pneumatic diaphragm actuation, the 350EC16-17 enables remote operation and integration into plant control systems, supporting automated shutdown sequences and hazardous area installations. Available in Class 300 / PN40 configurations, the valve is suited to chlorine plants and chemical processing facilities where compliance, containment and reliability are essential.

Phoenix – 350EC8-9 Chlorine Control Valve

Engineered for precise chlorine flow control in hazardous service environments.

The Phoenix 350EC8-9 is a bellows sealed globe control valve developed for accurate modulation in liquid chlorine and other hazardous chemical applications requiring Euro Chlor compliance. Designed in accordance with GEST 17/492, this control valve provides stable, repeatable regulation while maintaining full containment integrity in aggressive service conditions.

The encapsulated superlong multi-wall bellows isolates the stem sealing area from the process fluid, delivering zero-emission performance and eliminating routine packing adjustment. This design is particularly suited to chlorine plants where fugitive emissions and unplanned intervention introduce safety and compliance risk.

With hardened seating surfaces and corrosion-resistant trim options, including Hastelloy C-276 where required, the 350EC8-9 maintains control stability under varying differential pressures. The valve can be supplied with pneumatic actuation and positioner systems to provide accurate modulation and integration into plant control systems.

Available in Class 300 / PN40 configurations, the 350EC8-9 is suited for chlorine dosing, transfer control and hazardous chemical process regulation where containment, reliability and predictable control response are essential.

Phoenix – 350EC4-5 Chlorine Shut-Off Valve

Engineered for safe isolation in chlorine service where leakage is not an option.

The Phoenix 350EC4-5 is a bellows sealed globe valve developed specifically for liquid and dry chlorine applications requiring Euro Chlor compliance and long-term containment integrity. Designed in accordance with GEST 17/492, this valve provides reliable shut-off performance in hazardous chemical environments where fugitive emissions and packing failure cannot be tolerated.

The encapsulated superlong multi-wall bellows design isolates the stem sealing area from direct process exposure, delivering zero-emission performance and eliminating the need for constant gland adjustment. In the unlikely event of bellows failure, the integrated backup packing ensures continued safe operation until planned maintenance can be scheduled.

With solid hard-faced seating surfaces, corrosion-resistant trim options including Hastelloy C-276, and Class 300 / PN40 pressure capability, the 350EC4-5 is suited for chlorine plants, chemical processing facilities and other aggressive service environments where safety, compliance and maintainability are critical.

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