Parker Fluid Connector Group
527BA Series Breathing Air Refill Hose

Key Features

  • 7000 PSI constant pressure
Model Series
  • 527BA-3
  • 527BA-4

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Applications

  • Integrated containment fill stations
  • Mobile and stationary systems with or without cascade controls
  • Mobile trailer/truck systems
  • Portable SCBA fill

Construction 

  • Tube: Nylon 
  • Reinforcement: Aramid fiber 
  • Cover: Polyurethane 

Operating Parameters 

  • Temperature Range: -40°F to +180°F (-40°C to +82°C) 
  • Change in working length @ Rated WPSI: ±2% Max. Min. 
  • Burst Pressure is 4x Max. Working Pressure at 73°F (23°C)

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