FP 400Y-6D - Electro-Pneumatically Controlled On-Off Deluge Valve

The BERMAD Model 400Y-6D is an elastomeric, hydraulic line pressure operated deluge valve, designed specifically for advanced fire protection systems and the latest industry standards. The 400Y-6D is activated by a 3-Way solenoid valve which in turn activates a pneumatic relay valve. It can also be activated by a pressure decrease in the pneumatic pilot line. Opening or closing of the valve can be performed remotely. The 400Y-6D is ideal for open-nozzle systems and is available with electrical components to suit any hazardous location.

Features and Benefits

• Safety and reliability
  • Time proven, Simple, fail-safe actuation
  • Single piece, rugged elastomeric diaphragm seal - VRSD technology
  • Obstacle-free, uninterrupted flow path
  • No mechanical moving parts
  • Shutts off on remote command
  • Valve position limit switches
  • Local valve position indicator beacon
• High performance
  • Very high flow efficiency
  • Straight through flow Y- type body
  • Approved for PN25 / 365 psi
• Specifically designed for fire protection
  • Face-to-face length standardized to ISO 5752 / EN 558-1
  • Meets the requirements of the industry standards
  • Suitable for corrosive fluids: pneumatic solenoid valve
• Quick and easy maintenance
  • In-line serviceable
  • Quick cover removal without detaching control trim*
  • Swivel mounted drain valves*

* not including 1½” & 2” valves 

Typical applications

• Fusible plug loops
• Automatic water spray systems
• Foam applications
• Corrosive water supplies
• Dual redundant detection systems