国产美女裸体丝袜喷水视频 ,中国精品18videosex性中国 ,国产无遮挡又黄又爽动态图,高清无码中文字幕影片

  China Website 中文  
 
 
   
     
 
  Process and Control Valves
  Shut-off Valves (On/Off)
  Control Valves
  Hygienic / Pharma / Speciality Process Valves
  Process Valve Automation
      Control Head / Feedback Head
      Positioner / Process Controller
      External (Banjo) Pilots
      Valve Islands
  Accessories
 
  External (Banjo) Pilots  
     
  Type 0331 - Direct-acting 2/2 or 3/2-way pivoted armature valve  
 
     
 
  Type Description  
  The 0331 valve is a direct-acting, media-separated pivoted armature valve. It is available as a 2/2 and 3/2-way variant. As a 3/2-way variant, it can be used as a distributor or mixing valve. Various diaphragm materials and circuit functions are available depending on the actual application. Brass, stainless steel, PEEK and polypropylene bodies are offered. The solenoid coils are moulded with a chemically resistant epoxy. Since the coil system is separated from the medium by a diaphragm, the valve is especially suitable for critical media such as aggressive acids and lyes. The 0331 is equipped with manual override for start-up and testing. To reduce energy demands, all the coils can be delivered with electronic power reduction or as an impulse variant. The switching status can be indicated via position feedback as a binary or NAMUR signal.  
     
  Features  
  « Direct-acting, media-separated valve up to DN 4  
  « Pilot valve with Bürkert-specific flange variant (SFB)  
  « Maintenance-free pivoted armature technology  
  « Service-friendly, robust manual override  
  « Explosion-proof variants  
     
 
 
 
  Downloads  
  Data Sheet