OG-20
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ASk OZONE • WASTE TREATMENT • AQUACULTURE • METAL FABRICATION ^1 OGSi GLASS BLOWING • HYDROPONICS • JEWELRY MANUFACTURING \J %^ %m Oxygen Generating System Evolved from the extremely popular OG-15 model, the OG-20 extracts oxygen from the atmosphere, concentrates it up to 93% (±3%) purity, and delivers the oxygen to any application. The OG-20 offers up to 40% more oxygen flow rate and delivery pressure. overall design is built for 24 hour operation. It oxygen purities up to 93% (±3%). The total indus- trial strength and quality of the OG-20 will provide the end-user with years of dependable, reliable, and maintenance-free operation. The OG-20 is built on a powder coated steel frame Its internal air compressor, aluminum sieve beds with state of the art molecular sieve material, filtra- tion and flow control systems, are designed for years of continuous and reliable service. Each OG-20 goes through rigorous quality control testing proce- dures. Weighing only 80 lb (36 kg), the OG-20 is The OG-20 is being used more and more as an alternative to using high pressure, dangerous, and costly cylinder/liquid oxygen. Bottom-line...saving the end-user significant dollars on their oxygen costs. The OG-20's built-in adjustable regulator allows you to set the oxygen delivery pressure according to your requirements. The 0.3 hp oilless piston air compressor maintains an internal pressure of less than 32 psi, and delivers an optimal flow of Oxygen is free! Eliminate the unnecessary costs of transportation, storage, and oxygen cylinder/liquid rental. The OG-20 uses less than 0.7 kW of electric- ity to deliver up to 20 ft3 oxygen per hour. With a lighted ON/OFF switch, integrated control panel, digital hours meter, custom flow gauges and controls, the OG-20 is truly user friendly. Just plug it in, place the ON/OFF switch to the 'ON1 position, and set your oxygen delivery flow and pressure. The molecular sieve/zeolite sieve (which separates oxygen from nitrogen) is regenerative, and should not need to be replaced for the life of the unit (under normal conditions).

NOTE: All specifications listed above are for the following conditions: 70 °F, 30% Relative Humidity, Sea Level Elevation. The OG-20 must be operated in an upright position with no obstruction blocking the airflow around the unit. Response time after initial start-up or extended shutdown, approximately 2 minutes to attain maximum purity levels. Model OG-20 Performance Curve NOTE: SCF (standard cubic foot) gas measured humidity. Nm3 (normal cubic meters) gas relative humidity. OXYGEN FLOW RATE (SCFH) 230 VAC 50/60 Hz Model (Compressor Assembly) Reduce Noise Option Extra Air Inlet Filter...