Bellows Sealed Globe Valves

WTA® Bellows Sealed Globe Valves provide the highest fugitive emission protection for use in chemical processing including Chlor-Alkali, Phosgene, and Fertilizer applications. One of only four manufacturers globally to claim this distinction, WTA® products meet the new Euro Chlor Standard, which defines demanding specifications for Bellows Sealed Globe Valves used for Chlorine applications. The valve’s design features a full safety sealing system enabled by multiple walled bellows, a sealed two-part rising stem, and a stellite-coated, conically shaped piston and seat.

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WTA® Handoperated Valves with Flushed Bellows Type 11.3

Valve with bellows anti-torque device for demanding applications
Automated Flushed Bellows Sealed Globe Valve Type 11.3

WTA® Automated Valves with Flushed Bellows Type 11.3

Actuated valve with bellows anti-torque device for demanding applications
Handoperated Chlorine Valves Type EC11.35

WTA® Handoperated Chlorine Valves Type EC11.35

Certified Euro Chlor valve, fit for various chlorine applications, in accordance with the Chlorine Institute
Automated Chlorine Valves Type EC11.35

WTA® Pneumatic Actuated Chlorine Valves Type EC11.35

Certified Euro Chlor valve, fit for various chlorine applications, in accordance with the Chlorine Institute
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WTA® Valves with Protected Bellows Type 11.35

Abrasion and water hammer are prevented by the protected bellows
Bellows Sealed Globe Valves compact type

WTA® Compact Valves with Bellows Type 11.9

Cost effective bellows sealed globe valve for media with aggressive characteristics
Handoperated Chlorine Valves Type EC11.35

WTA® HF Alkylation Valves Type HF11.35

Bellows Sealed Globe Valves provide the highest fugitive emission protection for Hydrofluoric Acid (HF) applications including Alkylation.


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