OZONE • WASTE TREATMENT • AQUACULTURE * METAL FABRICATION GLASS BLOWING • HYDROPONICS • JEWELRY MANUFACTURING Oxygen Generating Systems Intl. Best Selling Model The OG-15 extracts oxygen from the atmo- purity, and delivers the oxygen to any Its internal air compressor, nitration system, zeolite sieve, storage tank, and flow control system were designed for 24/7 The OG-15 is built on a powder coated steel chassis. Its anodized aluminum sieve beds are fitted with custom molded composite end caps for years of reliable service. Weighing only 78 lb (35 kg), the OG-15 is the industrial strength oxygen Why bother with the danger of high- pressure cylinder oxygen? The OG-15's built-in regulator allows you to set the delivery pressure according to your needs. The 0.3 hp compressor maintains an inter- nal pressure of less than 32 psi, and delivers an optimal flow of oxygen at up to 9 psi. Oxygen is free! Eliminate the unnecessary costs of transportation, storage, and cylin- der rental. The OG-15 uses less than With a lighted ON/OFF switch, integrated control panel, digital hours meter, custom flow gauges and controls, the OG-15 is truly user friendly. Just plug it in, turn it on, and set the desired pressure and flow. Check and clean the inlet air filter every 6 months, and you're done. The zeolite sieve (which actually separates oxygen from nitrogen) is regenerative, and should not need to be replaced for the life of the unit.

NOTE: SCF (standard cubic foot) gas measured ity. Nm' (normal cubic meters) gas relative humidity. Modifications Available Option Code Description A25 Quiet Muffler Option A31 Pressure Switch and Relief Valve Compressorless and OEM versions available for high-pressure applications. *ln an effort to continually improve our products, OGSI reserves the right to change data and design without notice. Please consult the factory for the current specifications. >4 814 Wurlitzer Drive • North Tonawanda, New York 14120 USA HL A Division of Audubon Machinery Corporation www.ogsi.com