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      • Two Way Plug Valve STD
      • Two Way Plug Valve Firesafe
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      • Three Way Plug Valve
      • Four/Five Way Plug Valve
      • Full Bore Design
      • Heating Jacket
      • Flushing Device
      • Weld Ends
      • Threaded Ends
      • Instrumentation
      • Safe Flushing
      • Manometer Plug Valve
    • High Performance Sleeved Plug Valves
      • Two Way Plug Valves Firesafe
      • Two Way Plug Valves Chemical
      • High Pressure
      • For Alkylation
      • Nuclear Applications
      • Double Block & Bleed
      • Cross-Over Combination for Safety Valves
      • Cross-Over Combination
      • Fast-Acting Valve <1s
    • Lined Plug Valves
      • With Chemical Seal
      • With Chemical Safety Seal
      • With Replaceable PTFE Sleeve
    • Lined Ball Valves
      • full bore, one piece body
      • with one piece body
      • two piece body
      • bottom outlet
    • Control Valves
      • sleeved control valves
      • sleeved control valves + cage
      • lined control plug
    • Valve Actuation / Automation
      • Actuator
      • AIR GEAR
      • Ratchet coupling
      • Plug stem extension
      • Cover extension
      • Locking Devices
    • Plug Valve Sampling Systems
      • Contiflow
      • Contiflow PLC II
      • variable volume liquid sampling
      • contamination free liquid sampling
      • gas sampling
      • liquefied gas sampling
      • dual phase liquid sampling
      • potable water sampling
      • Sampling directly from container
      • Lined Sampling Ball Valve Bottom Outlet
      • For higly viscuous, crystalizin, polymerizing media
    • Special Valves
      • Oversize
      • Multiway Plug Valve
      • Reserve air
      • DBBC
    • Piping accessories (lined and metallic)
      • ball check valve
      • lined angle ball check valve
      • lined ball check valve
      • sight glass
      • lined sight glass
      • tubular sight glass
      • lined tubular sight glass
      • lined strainer
      • lined angle strainer
  • Applications / Solutions
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      • Manufacturing Plant Brazil
      • Manufacturing Plant South Africa
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SSK

Home » Product Overview – Industrial Plug Valves and more » Valve Actuation / Automation » SSK
SSK2022-02-17T14:53:19+02:00

Ratchet coupling

Spec Sheet
Certificate
Submit Enquiry
  • Design Features

  • Materials

  • Dimensions

  • Design Features

Design Features

Design Characteristics

  • repeatable switching for 90° and 120°
  • no special actuator necessary
  • no adjusting
  • no passing of set position
  • sturdy design

Mounted between an actuator and valve plug the actuator torque will be transferred via the ratchet to the valve plug. By running of the actuator in springreturn position the ratchet is in inaction. At the next switchstep the ratchet turns the plug another 90°.

Caution:
The plug can only turn in one direction! On construction you have to mind, that the opening of the plug passes over the intakes and accordingly the outlet ports. In the process the passing over has to be allowed.

  • Materials

Materials

Standard
• Stainless steel 1.4408, ASTM A351 CF8M

  • Dimensions

Dimensionsn

on request

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