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527 Series Switchover



  • 400 Series stainless steel CAPSULE® seat regulators provide 360° filtration
  • Metal-to-metal diaphragm seal prevents gas contamination
  • Single knob priority valve permits easy switch of cylinder priority
  • Purge valve enables purging after cylinder changeover
  • Optional line regulator maintains stable line pressure during a changeover
  • Check valve in optional regulator hose inlet gland prohibits contamination and backflow

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