VWR® Self-Contained Nitrogen GeneratorSupplier: VWR International
97021-300EA 30413.86 USDCA62700-326 97021-300
VWR® Self-Contained Nitrogen Generator
Gas Generators Nitrogen Generators
Self-contained membrane nitrogen generator produces LC/MS grade nitrogen with a maximum output pressure of 116psig and maximum flow capacity of 30L/min.
- Continuous or on-demand nitrogen supply
- Reliable, durable generator
- Special sound insulation design ensures quiet operation
The membrane will not suppress corona needle discharge, unlike PSA and Hosmer technologies
Generator can deliver a continuous or on-demand supply of pure, phthalate-free nitrogen, making it an excellent alternative to cylinders or dewars. Reliable, durable generator has been engineered with oil-free compressors, carefully matched filtration, and membrane separation and compression technologies.
Ambient air is filtered using an inlet suction breather filter. The purified air is delivered to a long-life low pressure air compressor, which provides an air stream to hollow fiber membranes. These membranes separate the clean air into a concentrated nitrogen retentate and oxygen-enriched permeate. Prior to exiting the system, pure nitrogen retentate is delivered to a nitrogen amplification compressor to assure proper pressure, flow, and purity to the LC/MS system.
Additional applications include nebulizer gases, chemical and solvent evaporation, instrument supply and purge, evaporative light scattering equipment, and sparging. Also ideal for derivatives of ESi and APCi modes.