NITROGEN-PAC™ M SERIES

The NITROGEN-PAC™ M (Modular) Series from UNITED Fire Systems is a unique approach to supplying nitrogen for sprinkler systems. The modular concept allows for the choice of components perfectly sized for the application. Many small to mid-sized systems need an engineered system approach for both proper application and cost-effectiveness. The NITROGEN-PAC™ M Series permits our expert designers to choose the components that fit your application—with no compromise of protection or dollars.

Learn more about the NITROGEN-PAC™ M Series by checking out our info sheet or by giving us a call at 908.688.0300.

The NITROGEN-PAC™ M Series System

All NITROGEN-PAC™ M Series Systems include:

Compressor/tank assembly
- Robust belt-driven piston-type nitrogen compressor
- Efficient high-torque motor
- NEMA-rated air tank
- Combination filter/regulator at outlet
Refrigerated dryer
- Reliable, economical operation
- Rated for ISO class 6 dew point
- Environmentally-friendly refrigerant
Nitrogen generator module
- High-quality separator membrane
- Coalescing and particulate filters
- Valves for initial-fill bypass
- Rugged steel enclosure
Nitrogen receiver
- NEMA-rated for reliability
- Bypass valves for sprinkler initial-fill with air without diluting nitrogen supply
- Pressure gage for tank monitoring
- Over-pressure relief valve for safety
Accessories
- Nitrogen/air maintenance device for proper system pressure regulation
- Purge vent assembly for easy replacement of atmospheric air in sprinkler pipe with nitrogen pressure
- Hand-held nitrogen analyzer with digital display to monitor nitrogen purity
NEW – Optional True Advanced Purge (TAP) for automatic full-time display of nitrogen purity and hands-off automatic control of purging. Click here to learn more…