BAUER NGM® SERIES
MEMBRANE BASED LOW-PRESSURE NITROGEN GENERATION SYSTEMS
The BAUER NGM® system is an integrated stationary rugged membrane-based nitrogen generation system.
Flow Range: (10 scfm/16 m3/hr) to (226 scfm/ 384 m3/hr).
Nitrogen Purity Range: 96% to 99.5%.
Final Pressure: up to 150 PSIG (10 bar).
All NGM® Nitrogen generation systems are fully integrated and designed to be “plug-and-play.” They incorporate a BAUER ROTORCOMP® feed air compressor, a PLC control system with integrated BAUER CONNECT® IoT remote telemetry, an inlet air filtration and reheating system, nitrogen separation membranes, and a nitrogen buffer receiver.
This system has guaranteed performance in ambient conditions. By utilizing a variable speed motor drive to precisely control inlet airflow and pressure to the nitrogen separation membranes in various ambient conditions, BAUER NGM® systems are designed to always maintain consistent performance related to output nitrogen flow and nitrogen purity.

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BAUER NGM® SYSTEM FEATURES
- Wide ambient operating temperature range 40° F to 113° F (4.4° C to 45° C)
- BAUER Connect® Iot Remote Telemetry
- Electrically powered and available in the following power configurations:
- 460 V, 3ph, 60 Hz (standard)
- 380/400 V, 3 ph 50 Hz or 60 Hz (optional)
- 580 V, 3 ph, 60 Hz (optional)
*Other voltages available upon request
OPTIONAL FEATURES
- Marine/Offshore Paint
- Class I, Div II execution for hazardous locations
- Two-stage intake filter for high-dust environments
- CE compliance
KEY FEATURES AND BENEFITS
- Uninterrupted N2 Supply: Point-of-use nitrogen generation provides an alternative to external sources of nitrogen by eliminating potential supply chain interruptions and the logistical hassles associated with merchant gas
- Cost Savings: Point-of-use nitrogen systems are a cost-effective alternative to merchant gas that require long-term contracts and are associated with long-term locked-in rates
- Personnel Safety: Point-of-use nitrogen is a safer alternative by eliminating the need for shuttling heavy merchant gas bottles back and forth between supplier and point of use
- Robust Design: All BAUER on-demand nitrogen systems are designed to operate continuously in all manner of severe ambient conditions indoors or outdoors
- Superior Reliability: All BAUER systems are designed and manufactured to provide BAUER’s legendary reliability and performance with the lowest overall lifecycle cost. In addition, every system is backed by BAUER’s two (2) year all-inclusive warranty and lifetime support