BAUER MNG II
The BAUER MNG II is a fully integrated, engine-driven mobile nitrogen generation system that requires no external inputs. This allows the operator to take the mobile nitrogen generation system to any location which requires nitrogen thus eliminating the logistics hassles, high costs, and safety risks associated with moving high-pressure nitrogen bottles back and forth between the source and point of use.

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SYSTEM FOOTPRINT
DIMENSIONS L X W X H inches (mm)
- 199 x 90 x 84
(5054 x 2286 x 2133)
WEIGHT pounds (kg)
- 11,000 (4990)
BENEFITS
- Significant cost reduction as compared to purchasing merchant gas in filled DOT bottles or liquid nitrogen tanks
- No long term contracts as compared to purchasing liquid nitrogen
- Eliminates the hazards and injury potential associated with moving DOT bottles from source to point of use and back to source
- Improves operational efficiency when compared to constantly rotating DOT bottles from source to point of use and back to source
- Guaranteed performance engineered for reliable operation in harsh outdoor conditions
- Self-contained, with fully integrated diesel driven prime mover does not require any external utilities for operation
- Durable, heavy-duty trailer engineered for operation in tough road conditions typical in the oil & gas industry
STANDARD SCOPE OF SUPPLY
- Self-contained, fully-integrated turnkey mobile nitrogen generation system with high-pressure booster for discharge pressures up to 5000 psig
- Feed air compressor: BAUER ROTORCOMP® single-stage air cooled, oil-injected, continuous-duty rotary screw compressor
- 3-stage membrane pre-filtration system
- High durability membrane air separators
- High Pressure Booster: BAUER BK15 series four stage air-cooled, oil-lubricated high pressure reciprocating compressor
- Automatic condensate drain with collector (includes switch for high condensate level)
- UL® labeled Control Panel with PLC controller. Includes touchscreen interface (for operation, maintenance and troubleshooting)
- In-line percent oxygen analyzer to determine nitrogen purity.
- Pressure sensors for oil and final product pressure.
- Wide ambient operating temperature range 40° F to 113° F (4.4° C to 45° C)
- Integrated heavy duty 100 HP Deutz diesel engine drives both compressors
- Two high pressure fill hoses for remote filling
- Heavy Duty, weatherproof enclosure
- Integrated high pressure storage (6x 5000 psig) UN/ISO bottles provides 2,735 cubic foot storage
- Integrated pressure regulator panel (150 - 5000 psig)
- Remote diagnostics capable through BAUER CONNECT®
- 24-month warranty, lifetime support guarantee
TECHNICAL DATA
Model | Diesel Engine | Nitrogen Flow at 98% Purity2 | Nitrogen Flow at 99% Purity2 | Nitrogen Flow at 99.9% Purity2 | ||||
HP | kW | SCFM1 | M3/HR | SCFM1 | M3/HR | SCFM1 | M3/HR | |
90-5000 psig (6-350 bar) outlet pressure | ||||||||
MNG II | 50 | 37.3 | 16 | 27.2 | 12 | 20.3 | 9 | 15.2 |
1) Capacity (FGD) is referenced to standard conditions. Tolerance +/- 5%
2) Purity reflects the content of 02-free gas produced.