Balston offers both membrane and PSA technology. Balston Membrane Nitrogen Generators produce up to 99.5% pure, commercially sterile nitrogen at dewpoints to -58℉ (-50℃) from a compressed air supply. All membrane Nitrogen Generators include a 0.01 micron membrane filter which ensures the nitrogen is completely free of suspened impurities.
Balston Monobed and Dualbed PSA Nitrogen Generators produce up to 99.95% pure, compressed nitrogen at dewpoints to -70℉ (-21℃) from a compressed air supply. The generators are designed to continually transform standard compressed air into nitrogen at safe, regulated pressures without operator attention.
Membrane and PSA technologies available
Lower cost... eliminates the need for costly gas cylinders
Eliminates unexpected shutdowns due to a "bad" or empty cylinder