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MEZ Post-Guided Globe Control Valve

The MEZ Series globe valve has a single port with an unbalanced plug and a selection of flow characteristics. Various trim options are available in a common platform to handle a wide range of applications. We can easily select the right body size, flow characteristic, and trim to meet your process requirements.

The standard valve plug action is push down to close.


  • Post Guiding ensures accuracy and stability of the valve plug movement.
  • Valve flow characteristics can be easily changed by replacing the plug.
  • Reduced Trim design can control low flow without changing the valve size. Other special designs (e.g., M-form, M-Flute etc.) can achieve smaller flow control.
  • Inline replacement of trim.
  • Metal trim design for high temperature applications.
  • Unbalanced trim provides shutoff Class IV or V up to 593°C (1100°F).

P/T Rating
Class 150, 300, 600

Connection Types

RF Flanged – CL150, 300, and 600 per ASME B16.5

RTJ Flanged – CL150, 300, and 600 per ASME B16.5

BWE – Schedule 40 or 80 per ASME B16.25

Screwed or Socket Welding (1″ or 2″ only) – Per ASME B16.11

Standard Connections
NPS – 1″,1 1/2″,2″,3″,4″

Max. Pressures
1500 Psig

Operating Temperature
Max Temperature 593ºC (1100ºF)

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