Description
A Deluge Valve is a specialized valve used in fire protection systems to control the flow of water to deluge sprinklers, monitors, or other suppression devices. Unlike conventional sprinkler systems, a deluge system keeps the piping empty until the valve is activated, allowing water to flow immediately through all connected nozzles when a fire is detected.
Deluge Valves are designed for high reliability and rapid response. They typically work in conjunction with a fire detection system, which triggers the valve to open when a fire is detected. The valve’s construction includes durable materials resistant to corrosion, high pressure, and extreme temperatures, ensuring dependable operation in critical situations.
Widely used in industrial facilities, chemical plants, power plants, and high-hazard areas, Deluge Valves are essential for protecting life, property, and critical infrastructure from rapidly spreading fires. They comply with international fire safety standards, providing robust performance and long-term reliability.
Key Features:
- Rapid activation for immediate water discharge
- Controls large water flow for high-hazard areas
- Durable and corrosion-resistant construction
- Reliable operation in extreme conditions
- Complies with international fire protection standards
Technical Specifications:
| Specification | Details |
|---|---|
| Product Type | Deluge Valve |
| Material | Cast Iron / Stainless Steel / Bronze |
| Operating Pressure | 0.5 – 25 bar (depending on model) |
| Connection Size | DN 50 – DN 300 (as required) |
| Activation | Electric / Pneumatic / Hydraulic |
| Temperature Rating | -20°C to +80°C |
| Compliance | UL, FM, NFPA 13, IS or local standards |
| Mounting | Floor / Piping Mounted |
Applications:
- Industrial plants and chemical facilities
- Power generation and transformer rooms
- Aircraft hangars and high-hazard storage areas
- Oil, gas, and petrochemical installations
- Fire suppression systems requiring rapid, large-area coverage



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