Masoneilan 36005 Series V-Max Control Ball

The 36005 V-Max is a high-capacity, control-ball valve with a patented dual-characterized, segmented-ball design combining high-Cv ratings with exceptional 500:1 turndown.

It is an excellent solution for both high-viscosity fluid applications (i.e. pulp and paper industry) as well as processes requiring very high capacity balanced with accurate control. Standard features also include the environmental packing (EF) seal.


  • Sizes: 1” through 12”
  • ANSI Ratings: Class 150 through 300
  • ANSI Leakage: Class IV or VI
  • Cv Range: 55 to 4400
  • Materials: Carbon steel, stainless steel
  • Connections: Flanged
  • Actuators: Spring-diaphragm, cylinder


  • High-viscosity fluid and high-capacity applications
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