400Y 2DC

Electric Pressure Control On-Off Deluge Valve FP 400Y – 2DC


The BERMAD model 400Y-2DC is an elastomeric, hydraulic, line pressure operated deluge valve, designed specifically for advanced fire protection systems and the latest industry standards.

The 400Y-2DC is activated by a 2-way solenoid valve by which opening and closing of the deluge valve may be controlled remotely.

An integrated pressure reducing pilot ensures a precise and stable pre-set downstream water pressure.

The 400Y-2DC is ideal for open-nozzle systems with a high pressure water supply and is available with electric components to suit any hazardous location. The optional valve position indicator can include a limit switch suitable for Fire & Gas monitoring systems.

  • Safety and reliability

❑ Time-proven, simple, fail-safe actuation
❑ Single-piece, rugged, elastomeric diaphragm sea VRSD technology
❑ Obstacle-free, uninterrupted flow path
❑ No mechanical moving parts
❑ Shuts off on remote command
❑ Ensures precise, stable downstream water pressure
❑ Valve position limit switches (optional)


  • 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
❑ Fast and easy cover removal
❑ Swivel mounted drain valves*

* not including 1½” & 2” valves

Typical Applications

  • Remote control water spray systems
  • Foam applications
  • Corrosive water supplies
  • High pressure water supply


System Installation
A typical installation of the BERMAD model 400Y-2DC features actuation via a hydraulic relay valve and 2-way solenoid valve, triggered by a signal from a fire & gas control system or an on-site emergency pushbutton.

When open, and fitted with a limit switch the valve can send a feedback signal to a remote valve position monitoring system.
A pressure reducing pilot valve integrated in the control trim ensures a precise and stable pre-set downstream water pressure.2DC Page 3-rev5

FP-400Y-2DC Data Sheet
400Y Torrent Engineering
400Y Torrent Ordering Guide
FP 400Y Torrent Deluge Valves