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Pursuant to CA SB 478, if you are located in California, Airgas cannot display your product pricing until all items have been added to your shopping cart so that we can calculate all applicable fees, including, but not limited to, shipping and handling fees.
The 700 Series regulators are specifically designed for Airgas® to prevent freeze-up problems associated with high flows of carbon dioxide and nitrous oxide. As CO2 or N2O pass through a regulator seat, dry ice can form if the flow is too high, causing the regulator to freee up. The Airgas® 700 Series is electrically heated using three 50-watt heaters that help maintain smooth gas flow up to 350 scfh.
Features
Unaffected by low temperatures
Field adjustable pressure limit safeguards downstream equipment
A convoluted diaphragm assures smooth pressure changes.
