This valve has two styles:electric-pneumatic regulating valve and manual regulating valves,
used in automatic control system to control the pressure,flow,level,temperature and tank level.


Body Material

  • Material contacted surface:304 or 316L

Valve Plug Seals Choice

  • Soft seals (EPDM or PTFE)
  • Metal with metal


A/M Regulating Valve Style

  • Standard:tubing  welding  joint,ball  valve body,EPDM  soft  seals.While  supplying  air pressure is 0,
    Valve is close(Normally Close)
  • Localizer:I/P Switch Signal Range:4~20mA(Standard)


Other Style Option

  • Aseptic style (PTFE diaphragm or 316L diaphragm)
  • Localizer:P/P switch
  • Valve plug normally open


Surface Treatment

  • Outside:
    Sandblast Ra≤1.6mm
    Sublight Ra≤0.6mm
  • Inside:polish Ra≤0.6mm