OpGL™ 3Way Body Control Valve

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In Trimteck’s OpGL 3Way Body Control Valve design, a modular third port, modified plug, and second seat are added to a standard OpGL Globe Control Valve to create an extremely robust valve for diverging or converging service. Like the standard OpGL the OpGL 3Way has been engineered to provide superior performance while permitting easy, fast, and inexpensive maintenance.

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  • Precise Control Broad range of control through a top-guided, unbalanced, single-piece plug with flow characterization built in to the geometry of the plug head.
  • Exceptional Shutoff Standard ANSI Class V metal-to-metal shutoff in process achieved with unique plug and seat ring design. ANSI Class VI available in soft seated configuration.
  • High Thrust Piston Actuator More accurate and quicker than diaphragm actuators, and offering a smaller and lighter footprint – ideal for skid-mounted process equipment.
  • Maintainability Top-entry design facilitates maintenance, even though the valve has a much longer MTBS Cycle than competing diaphragm-actuated valves.
Control Valve Type

Sizes (NPS)

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Body Styles

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Pressure Class (ASME/ANSI)

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Shutoff Class (ANSI)

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End Connections

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Operating Temperature

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Flow Characteristic


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Standards & Norms

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Technical Library

Compatible with

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