Pneumatic Regulators by TPC Automation


These pneumatic regulators are critical components in every pneumatics system. They are manufactured to exacting specifications and can be adapted for any pneumatics system you may design that requires regulators.

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PR1 Series

FRL PC2 Series from TPC Automation
  • Body size is 1/8”
  • Pressure gauge port size 1/8”
  • Relieving type: When pressure becomes too high a vent opens to relieve pressure back to a normal state.

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PR2 Series

PC3 Series FRL from TPC Automation
  • Built-in gauge is applicable and function to set up an operating pressure range is available (fan type adjustment)
  • Various options are available (built in check valve, handle lock, etc.)
  • Increased flow capacity 38% compared to competitor’s same units

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PR3 Series

PC4 Series FRL from TPC Automation
  • Built-in gauge is applicable and function to set up an operating pressure range is available (fan type adjustment)
  • Various options are available (built in check valve, handle lock, etc.)
  • Increased flow capacity 38% compared to competitor’s same units

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PR4 Series

FRL PC2 Series from TPC Automation
  • Modular type 
  • Easy to assemble and disassemble the bowls 
  • Replacement time for filter element would be indicated on life indicator (optional)

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PR5 Series

PC3 Series FRL from TPC Automation
  • Modular type
  • Bowl guard and button options are standard
  • Port size comes in ¼” or ⅛” 
  • Can add a C bracket 
  • Manual push drain or auto drain (N.O.) type


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PR8-9 Series

PC3 Series FRL from TPC Automation
  • Modular type
  • Bowl guard and button options are standard
  • Port size comes in ¼” or ⅛” 
  • Can add a C bracket 
  • Manual push drain or auto drain (N.O.) type

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