Electrically Controlled, On-Off Deluge Valve, with Remote Latch Reset
The BERMAD 400E-3D-RL Deluge Valve is suitable for use with remote controlled or/and automatic water spray or foam deluge systems that include electric detection and piping systems with open nozzles.
This BERMAD Deluge Valve is equipped with two solenoid valves and Double-Acting Relay Valve (DRV) which trips the deluge valve into an open position during the Opening solenoid activation. The valve will then latch in its last position. The 400E-3D-RL will reset remotely via short pulse to activate the Closing solenoid coil.
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- Safety and reliability
- Time proven, simple design with a fail safe actuation
- Single piece, rugged elastomeric diaphragm seal - VRSD technology
- Latches open until reset locally
- Obstacle-free, uninterrupted flow path
- Main valve with no mechanical moving parts
- Shuts off on remote command
- High performance
- Low headloss design - Increased safety at reduced pressure supply
- High discharge capacity
- Cost Effective
- Quick and easy maintenance
- In-line serviceable
- Fast and easy cover removal
- Designed for high reliability and easy maintenance
Typical Applications
- Automatic water spray systems
- Electric fire detection systems with control panels
- Hydraulic remote controlled systems
- Petrochemical facilities
- Power plants and transformers
- Flammable material storage
Additional Features
- ZS : Limit Switch Assembly
- W : Water Motor Alarm
- PS : Pressure Switch
- PI : Pressure Gauge*
- I : Visual Valve Position indicator
- DV : Drain Valve*
- DC : Automatic Drip Check Valve*
- AV : 3-way Alarm Test Valve*