Nitrogen Cylinder Assembly (Master)

The master nitrogen cylinder assembly is used to store nitrogen and upon activation is used to pressurize the water cylinders to expel the water into the system at 1600 psi. One master or slave cylinder will provide discharge pressure for up to three water cylinders. If additional nitrogen cylinders are required, a slave nitrogen cylinder can be added for three additional water cylinders.

There is no limit to the number of nitrogen cylinders and water cylinders the can be manifold together to provide the required volume of water. The nitrogen cylinders are equipped with a custom control head that will require a special CGA adapter for refilling. The cylinders are Dot rated and can be refilled at an gas filling station.

Key Features:

• Fits all Fogex deluge and automatic type Nozzles.
• 24VDC Solenoid Actuator
• Emergency Mechanical Actuator
• 1600 psi Regulator
• Gauge w/ Low pressure switch
• Burst disc
• Dot rated
• Capacity : 50 liters, 67 liters, 80 liters
• Black Color
• FM Approved