Mistral Evolution Hybrid Nitrogen + Air Generator


The VICI DBS ® Mistral Evolution Hybrid is a self contained generator that produces up to 12 L/min of high purity nitrogen and 22 L/min of air. The generator is designed to meet the specific requirements of the Sciex LC/MS. Nitrogen is produced by utilizing a combination of compressor and Carbon Molecular Sieve (CMS) technology. High and low pressure compressors are carefully matched to the CMS demand to ensure quite and reliable operation. This unique combination of dual compressor technology has several unique advantages over all other nitrogen generators commercially available.

Nitrogen is produced at low pressure, which ensures a longer compressor life and then compressed to 8 barg (116 psig) using a second stage compressor. This combination guarantees a long compressor life reducing maintenance costs and down time.



▪︎ Produces a continuous supply of high purity nitrogen and air for Sciex LC/MS
▪︎ On-demand supply 24/7
▪︎ Flow rate: 12 L/min of N2 and 35 L/min of air
▪︎ Purity: LC/MS grade
▪︎ Integrated low noise oil free compressors
▪︎ Proprietary carbon molecular sieve technology
▪︎ Complete “plug and play” LC/MS solution


▪︎ Eliminates dangerous high pressure cylinders helping to keep your employees safer
▪︎ Removes the logistics, inconvenience, downtime and costs of a cylinder system
▪︎ Flow capacity to match your specific instrument demands
▪︎ Ideal for all LC/MS applications
▪︎ Simple installation and operation
▪︎ Superior gas purification
▪︎ Peace of mind 
▪︎ Install directly in the laboratory


Products for LC/MS

▪︎ Sciex LC/MS


Technical specifications

Nitrogen flow rate L/min 12 @ 5 barg (80 psig)
Air 1 - flow rate L/min

8 @ 4 barg (60 psig)

 8 @ 4 barg (60 psig)Air 2 - flow rate L/min 24 @ 7 barg (100 psig)
Nitrogen purity +98%
Dewpoint -50 °C
Outlet pressure barg (psig) 7 (100)
Technology Carbon molecular sieve
Warm up time (minutes) 20
Electrical supply 110-120V 60Hz / 220-240V 50Hz
Power consumption (watts) 1800
Noise level 55 dBA @ 1 meter
Dimensions mm (in) 482W x 641H x 835D (18.9W x 25H x 33D)
Weight kg (lbs) 90 (198)
Shipping dimensions mm (in) 550W x 800H x 940D (21.6W x 31.4H x 37D)
Shipping weight kg (lbs) 115 (254)
Operating temp °C (°F) 15 to 35 (59 to 95)
Outlet connection 3 x 6mm OD Compression or 1/4”
Certification CE, FCC, MET (UL and CSA Compliant)


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