Low-profile design with fill capacities up to 600 gallons & maintenance capacities up to 3,880 gallons
General Air Products Wall Mount Nitrogen Generators are specifically designed to provide on-site, high purity nitrogen for use in dry and pre-action fire sprinkler systems and utilize a simple, low-profile design ready to be connected to a new or existing system. Each Wall Mount Nitrogen Generator includes an integrated fire protection air compressor specifically designed to fill the sprinkler system to supervisory pressure within 30 minutes per NFPA 13. General Air Products Wall Mount Nitrogen Generators provide a reliable and efficient method of producing a minimum of 98% nitrogen at the point of usage which will inhibit corrosion and improve the life of the sprinkler system.
Lead Time: 2 weeks to ship
For large orders please consult factory.
ANNUAL MAINTENANCE REMINDERS
Do you know when your Fire Protection Nitrogen Generator is due for maintenance?
Model | Maintenance Capacity (gal) | Fill Capacity (gal) | Cut Sheet | Engineering Submittal Package | Order Maintenance Kit |
|---|---|---|---|---|---|
1275 | 277 |  |  |  | |
1275 | 277 | | | ||
3880 | 600 | | | | |
3880 | 600 | | | |
Click on the model numbers to find additional product information and to order maintenance kits
Additional Downloads
Features & What’s Included:
- Fire Protection Air Compressor for 30min Fill & Maintenance Pressure
- Turn-key Design for Easy Installation
- Requires Only One Power Connection
- 98%+ Nitrogen Purity Standard
- Premium Nitrogen Membrane Technology
- Air Treatment Filtration
- Bypass & Leak Detection Alarms
- Contacts for Tie-in to Building Monitoring Systems
- PLC Controller For Data Recording & Simplified Operation
- Mounting Brackets For Wall, Floor or Tank
- 10 Gallon Nitrogen Storage Tank
- Portable Nitrogen Analyzer
- 30” Stainless Steel Flex Hose & Union
- Vibration Isolation Pads
- Lifetime Customer Service & Technical Support
Nitrogen Generator Accessories
The ideal air supply depends on your application: compressed air for general use, dry air for cold storage to prevent freezing, and Vapor Pipe Shield or Nitrogen Generators for corrosion mitigation.
Filter replacement and other maintenance should be preformed annually. Annual maintenance kits for each model can be purchased through distributors or directly on our website. Unsure what maintenance kit you need?
Look for the UL 1450, Supplement Most corrosion in dry pipe sprinkler systems is caused by the combination of oxygen and moisture. It can be prevented by using corrosion inhibitors like those used in Vapor Pipe Shield, or by supplying the system with nitrogen to minimize the oxygen content. SC listing label (red sticker) on the unit to confirm compliance.
If you experience issues with your nitrogen generator, contact General Air Products technical support at 1-800-345-8207 or through our online chat feature in the lower right corner of this page for expert assistance - from a real live person, we promise 🙂
All General Air Products fire protection products include a standard 1-year manufacturer warranty. Contact us or refer to product manuals for full warranty details.
Replacement parts are available through authorized distributors or directly from General Air Products at the bottom of each specific model page. Contact technical support at 1-800-345-8207 or through the chat feature in the lower right corner if you need help identifying parts.
Riser-mounted compressors save space, while tank-mounted compressors are required for systems serving multiple risers per NFPA 13 (2025) 8.2.7.5.1.
Fire Sprinkler System Training
The National Fire Sprinkler System Training Center at General Air Products is located in Exton, Pennsylvania. This NICET recognized training facility is state-of-the-art and features fire sprinkler products from several manufacturers in the fire protection industry allowing attendees to get hands-on with a variety of live equipment. We also offer virtual training and webinars online.