FELLBACH DECLUTCH OPERATOR  Fellbach Gearbox Declutch Operator Valve¡¯s Manual Operator FELLBACH  Selangor, Malaysia, Kuala Lumpur (KL), Puchong Supplier, Suppliers, Supply, Supplies | HLY Engineering Trading
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The Aluminium Declutch Gearbox is specially Designed for butterfly valve, ball valve and plug valve as well as for pneumatic actuators. This device allows manual operation during installing, system testing if when air resource is not loaded. It can be mounted directly on most of popular rack& pinion style pneumatic actuators in the market.


  1. A simple and compact design, light-weight device
  2. ISO 5211 Direct mounting patterns
  3. Easy to switch from manual drive to pneumatic drive by using the wrench retainer
  4. Filled with special lubricant before leaving the factory
  5. Weatherproof is IP65
  6. The output torque range: 180-1310Nm
  7. 5 Degree angle adjusting

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