Single-seat globe valve body with quick-change trim and unbalanced post-guided plug, suitable for chemical and hydrocarbon processing applications, or for controlling unlubricated, viscous, or difficult-to-handle fluids.
Simple structure,easy maintenance. Top-entry designs allows for in-line maintenance, enabling quick removal of the trims such as plug and seat ring from the top without removing the valve body from the pipeline. The packing box design allows for actuator replacement without depressurization.
Post guiding provides valve plug stability with less chance of a sticking valve plug due to non-lubricating or sticky process fluids or build-up of entrained solids. Post guiding stabilizes the valve plug at all points in its travel range to reduce vibration, mechanical noise, and trim wear.
High flow capacity. Streamlined flow path design provides higher flow capacity compared to most globe valves of the same size. For the same flow capacity, a smaller valve can be used, saving valve investment.
Application Flexibility. Low flow requirements can be met with standard restricted capacity valve internals or Micro-Form, Micro-Flute or Micro-Flow spools. Flow requirements can be changed by replacing the valve insert with a full bore insert.
ENVIRO-SEAL™ packing systems improve stem sealing performance and help prevent process fluid leakage. These packing systems utilize dynamically loaded PTFE or graphite ULF packing, reducing packing maintenance.
Specifications
Valve Size: NPS 1/2 to NPS 4
Pressure Rating: ANSI CL125-600 PN10-100
Process Connection Types: Flanged, Butt Welded, RTJ, Threaded, Socket Welded
Material: Carbon Steel, Stainless Steel, Alloy Steel and other special materials
Other Configurations: Contact us for additional specifications or options
Applications
Low and medium pressure sliding stem valves commonly used in energy, power, oil and gas, petrochemical, chemical and life science industries
Suitable for most fluid media, including water, steam, air, process gases, and others
Applicable for dirty service, steam condition, erosive, low flow, corrosive, general service, outgassing, flashing, etc.
