The Deluge Valve – A, 150NB is a UL Listed valve designed for rapid and simultaneous distribution of water through all open nozzles or sprinklers in the fire protection system. The valve is suitable for Deluge Systems using a Wet Pilot Actuation method. This unit includes a Basic Trim Assembly as per UL guidelines, complete with test, alarm, drip, and drain valves. The system is also equipped with a Water Motor Gong Bell – GA, Type-A, which is UL Listed & FM Approved, ensuring compliance with global fire safety standards.

2. Main Valve – Deluge Valve Type-A:

3. Trim Assembly (Wet Pilot with Accessories):

4. Water Motor Gong Bell – GA, Type-A:

Key Features:

✅ Fast Operation – Allows instantaneous water flow upon actuation
✅ UL Listed & FM Approved – High reliability for critical fire suppression needs
✅ Complete Wet Pilot Trim Assembly – Includes all essential valves and gauges
✅ Mechanical Gong Bell – Provides audible alarm without electricity
✅ Rugged Construction – Built to withstand industrial and outdoor environments
✅ Maintenance-Friendly Design – Easy inspection and testing capability

Applications:

✔ Petrochemical Plants
✔ Aircraft Hangars
✔ Power Plants
✔ Chemical Storage Areas
✔ Warehouses & Logistics Facilities
✔ Industrial Process Areas