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Pneumatic Pressure Control, On-Off Deluge Valve FP-400E-4DC

The BERMAD model 400E-4DC is an elastomeric hydraulic, line pressure operated, deluge valve, designed specifically for advanced fire protection systems and the latest industry standards. The 400E-4DC is activated by a relay valve, held closed by pneumatic pressure. Opening and closing of the deluge valve can be controlled remotely. An integrated pressure control pilot valve ensures a stable and precise pre-set downstream water pressure. The BERMAD 400E-4DC is suitable for open-nozzle systems with a high pressure water supply. The pneumatic control makes it ideal for use in freezing environments and corrosive media. The optional valve position indicator can include a limit switch suitable for Fire & Gas monitoring systems.

Product Features & Benefits
  •  Safety and reliability
    •  Time proven, simple design with a fail safe actuation
    •  Single piece, rugged elastomeric diaphragm seal – VRSD technology
    •  Obstacle-free, uninterrupted flow path
    •  No mechanical moving parts
    •  Valve position limit switches (optional)
    •  Meets the requirements of industry standards
  •  Quick and easy maintenance
    •  Designed for high reliability and easy maintenance
    •  In-line serviceable
    •  Fast and easy cover removal
Typical Product Applications
  • Remote control water spray systems
  •  Foam applications
  •  Corrosive water supplies
  •  High pressure water supply
  •  Freezing conditions
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