Segment Control Valve

metal seat/ soft seat

Segment valve, wafer type, 136M & 136W

segment valve, 136W, soft seated, ZipsonZIPSON’S 136W (soft seat) & 136M (metal seat) segment control valves (also called rotary control valve, rotary globe control valve) are designed for a very wide range of industries and working conditions. 

The high performance design allows high cycle operation and makes 136M & 136W suitable for different media such as water, steam, gas, pulp & paper, or even slurry. The wafer end connection with Class 600/ 1500 psi pressure rating covers most of the working situations. 

segment valve, 136M, metal seated, ZipsonMetal seat and soft seat

The 136 series segment control valves can fit both soft & metal seats. The 60 degree V-ball is convenient for users to make it flow control valve.
The automation direct mount design helps users to mount the actuators or gear operators directly without any brackets or adapters. Another feature of 136 series segment valve is the in-line adjustable gland. With this design, customers can tighten the gland as the valve is in-line for longer operation life-term without dismantling the actuation equipment. The valve is also with sets of Belleville washers on the gland bolts.

136W, automation, with gear operator, actuator, solenoid valve, EP positioner, air filter

136M, Segment Valve, Wafer Type, Metal Seat

Size: 1-1/2"~6"/ DN40-150

  • Body & end caps quality investment & sand casting
  • Metal seat or soft seat are available
  • Available in stainless steel, carbon steel, and Duplex
  • In-line adjustable gland nut
  • with ISO 5211 direct mounting pad
  • Self-adjustable stem packing
  • Blow-out proof stem design
  • Trunnion and Full bore design
  • High flow Cv ball/ stem design
  • Automation application (actuator/ limit switch box/ solenoid valve)
  • Stainless steel, carbon steel or Duplex SS

136W, Segment Valve, Wafer Type, Soft Seat

Size: 1-1/2"~6"/ DN40-150

  • Body & end caps quality investment & sand casting
  • Metal seat or soft seat are available
  • Available in stainless steel, carbon steel, and Duplex
  • In-line adjustable gland nut
  • with ISO 5211 direct mounting pad
  • Self-adjustable stem packing
  • Blow-out proof stem design
  • Trunnion and Full bore design
  • High flow Cv ball/ stem design
  • Automation application (actuator/ limit switch box/ solenoid valve)
  • Stainless steel, carbon steel or Duplex SS
  • TFM1600 or TFM4215 seats for option