Eliminate the Costs of Transportation, Storage and Cylinder Rental

The OGS-20 oxygen generator uses Pressure Swing Adsorption Technology (PSA) to deliver a constant flow of up to 20 standard cubic feet per hour (SCFH)/ 9 liters per minute(LPM) of medical grade oxygen at a pressure of up to 90 psi. Ideal for Veterinary Clinics/Offices.


Every oxygen generator is assembled and tested in our New York State production facility. The OGS-20’s internal air compressor, filtration system, zeolite sieve, surge tank and flow control system were designed for 24/7 operation.


From the tank assemblies, to the oxygen-clean brass tubing and valves, our oxygen generators are built to last. They even operate in the harsh environments of Africa, Asia, South America and the Yukon.


Oxygen is free! Eliminate the unnecessary costs of transportation, storage, and cylinder rental. The OGS-20 uses less than 1.1 kW of electricity to deliver up to 20 ft.3 of oxygen per hour.

Simple to Use and Maintain

With a lighted on/off switch, hours meter, custom flow gauges and controls, the OGS-20 is truly user-friendly. Just plug it in, turn it on and set the desired pressure and flow and you’re done.

Automatic Operation

Automatically starts and stops based on the need for oxygen and the pressure in the storage tank.

Horizontal Set-up 40" W x 17" D x 46" H Weight 195 lb (approx.) Vertical Set-up 24" W x 19" D x 69" H Weight 195 lb (approx.)