AirSep AS-W Oxygen Generator 4000-4,600 cufts per hour


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AirSep AS-W Oxygen Generators produce 4,000 - 4,600 cubic feet of oxygen per hour at up to 95.5% concentration. Requiring a connection to electricity and a source of compressed air, these reliable machines have low operating costs, and being easy to install and maintain with automatic operation makes this oxygen generator an ideal solution for use with many different applications.


AirSep AS-W Oxygen Generator

AirSep AS-W Oxygen Generators produce 4,000 - 4,600 cubic feet of oxygen per hour at up to 95.5% concentration


Produces oxygen from an independent compressed air source

Microprocessor controlled

Low operating cost

Automatic and unattended operation

Easy to install and maintain

HMI NEMA 4 Touchscreen control panel with integrated oxygen concentration monitor



Typical applications include

Medical: Hospital systems

Manufacturing: Cutting/Brazing/Soldering/Thermal/Chemical Oxidation

Enviromental: Ozone (Generator) feed gas, environmental remeditation, waste water treatment

Glass Industry: Glass work, manufacturing, blowing

Also Fish Farming


Product Specifications for the AirSep AS-W Oxygen Generator

Product Flow: 4,000 - 4,600 SCFH (105.15 - 120.93 Nm3/hr)1

Product Pressure: 45-65 psig (310-448 kPa)1

Product Concentration (nominal): 93%

Product Dew Point: -100°F (-73°C)

Dimensions (W x D x H) (Nominal): 122 x 87 x 196 in (310 x 221 x 498 cm)

Weight: 17,012 lb (7,717 kg)

Physical Connections

Compressed Air Inlet: 3” 150# ANSI Flange

Product Gas Outlet: 1” NPT


Ambient Operating Conditions: Locate the oxygen generator in a well-ventilated area that is protected from weather elements and remains between 40°F (4°C) and 104°F (40°C)


Feed Air Requirements:

Clean and Dry “Plant Air” (Class 5.6.5 per ISO 8573.1)
Pressure: 90 psig (621 kPa) minimum
Temperature: 122°F (50°C) maximum


Control Power Requirements (Single Phase): 120 V ~ ±10%, 50/60 Hz, 3.0 A or 220 V ~ ±10%, 50/60 Hz, 1.0 A


1,550 Gallon Oxygen Receiver Characteristics

Dimensions (Dia. x H): 62 x 180 in (157 x 457 cm)

Weight: 2,500 lb (1,134 kg)


Warranty: 1 year parts and labour


pdf-icon AS-W cut sheet


Delivery details: This is a special delivery item, availability is 4-6 weeks from receipt of order