OpGL-A

The OpGL angular body control valve is a variant of the OpGL that is also designed to provide superior performance while allowing for simple, fast and inexpensive maintenance. Unlike diaphragm control valves, piston cylinder driven OpGL™ provides stiffness and maintains high positioning accuracy, making it the most efficient and accurate response valve in the world.

Precise control A wide range of control is achieved through top-oriented, unbalanced, single-piece plugs with flow characteristics built into the plug head geometry.

Standard ANSI Class V metal-to-metal closure is achieved with a unique plug and seat ring design. ANSI Class VI soft seat configuration.

High-thrust piston actuators are more accurate, faster than diaphragm actuators, and offer a smaller, lighter footprint - ideal for skid-mounted process equipment.

Maintainability The top-up design facilitates maintenance, although the valve's MTBS cycle is much longer than competing diaphragm-driven valves.

From micro-flow to full-capacity pruning, and everything in between, OpGL has the best control for your specific process parameters. Full range of anti-cavitation and noise reduction trim.