Specifications:
Available Configurations
■ Single-port, globe-style control valve with cage guiding, balanced valve plug, and push-down-to-close valve plug action.
■ Angle version of control valve, used to facilitate piping or in applications where a self-draining valve is desired.
■ Same as control valve except with push-down-to-open valve plug action.
Valve Sizes and End Connection
Maximum Inlet Pressures and Temperatures
Unless limited by maximum pressure drop or material temperature capabilities Valves with Cast Iron Bodies.
Flanged: Consistent with CL125B or 250B per ASME B16.1
Screwed: Consistent with flanged CL250 per ASME B16.4
Valves with Steel and Stainless Steel Bodies. Flanged: Consistent with CL150, 300, and 600(3) per ASME B16.34
Screwed or Welding: Consistent with flanged CL600 per ASME B16.34
Maximum Pressure Drops
Same as maximum inlet pressure for specific construction.
Shutoff Classifications Per ANSI/FCI 70-2 & IEC60534-4
Construction Materials
Body, Bonnet, and Bonnet Spacer or Bottom
Port Diameters and Maximum Valve Plug Travels:Contact Us
Yoke Boss and Stem Diameters:Contact Us
Typical Bonnet Styles:Contact Us
Packing Arrangements
Standard Material: Single PTFE V-ring
Optional Materials: Contact Us
■ other materials upon request
Bellows Seal Assembly: ■ 316L stainless steel or ■ N04400
All Other Parts: Contact Us
Material Temperature Capabilities
All Other Parts: Contact Us
Flow Characteristics
Standard Cages: ■ Quick-opening, ■ linear, or equal percentage
Flow Directions
Standard Cage: Normally down
Standard Cage with Liner for Metal Seat:Normally down
Standard Cage: Normally up
Flow Coefficients and Noise Level Prediction
Additional Options
■ Lubricator
■ lubricator/isolating valve
■ drilled and tapped connection in extension bonnet for leak-off service
■ body drain plug
■ style 3 fabricated extension bonnet made on order to a specific length for cryogenic service.