FP 400Y-1M - Hydraulically Controlled Deluge Valve

The BERMAD model 400Y-1M is an elastomeric, hydraulic, line pressure operated deluge valve, designed specifically for advanced fire protection systems and the latest industry standards.
The 400Y-1M is activated by a pressure drop in a fusible plug wet pilot line. Once open the 400Y-1M latches open until locally reset.

The valve’s position monitoring device features a visual position indicator that can interface with any fire & gas control system. The 400Y-1M is suitable for systems with open nozzles for water or foam discharge.

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
  • Latches open: remains open until reset locally
  • 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
• 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

• Hydraulic remote controlled systems
• Automatic water spray systems
• Foam applications
• Corrosive water supplies