Airgas - MSP120E580 - 2 Cylinder Cryogenic High Pressure 0 - 200 psig 539 Series IntelliSwitch Microprocessor Controlled Brass Fully Automatic Switchover System CGA-580 With Microprocessor, ( Each )

ITEM #: 10160223
Item Details The 539 Series IntelliSwitchFullyAutomatic Switchover System provides a continuoussupply of high purity, non-corrosive gas, non-flammable gas from either cryogenic liquid or high pres-sure cylinder sources. Microprocessor control lowers the yearly gas cost by eliminating liquid cylindervent loss and excess residual return when using cryo-genic liquid cylinders as a gas source. Electronic source controls allow change from high pressure to anypressure liquid cylinders at the push of a button. Lowloss and electronic economizer functions ensure troublefree use and real gas consumption savings with fully automatic switchover controls. NEMA 12 enclosure standard, NEMA 4 optional enclosures provide LED displays of inlet and outlet pressures as well as complete system functions. Field adjustable switchover pressure and keypad lockout are some of the manyunique functions standard with this system. The pigtailsare flexible stainless steel for easy cylinder connection Features the CGA's have integral check valves. This unit is specifically designed for high flow applica-tions and is ideal for laser service as well. Includes Automatic Changeover - provides uninterrupted high-purity gas supply. Control Knob - permits safe removal of the empty cylinder while another cylinder is in use. Convoluted Stainless Steel Diaphragms - provide superior leak integrity without contamination from a non-metallic liner or seal. Purge Assembly on Pigtails - CGA-has a check valve incorporated to reduce the amount of contaminates that enter during cylinder change out. The block and bleed valves remove the contaminates. Wall Mount Panel - for easy on-site installation. This listing is for Each.