PSA Oxygen Generator

AS-GAirSep Alpha Series Oxygen Generators
produce from 20 to 5,500 cubic feet of oxygen
per hour at up to 95% oxygen concentration.
When electricity and a source of compressed
air is supplied, these dependable machines canprovide oxygen for practically any application.

Typical Applications■ Medical Oxygen Supply

Note: The 220 V ~ ±10%, 50 Hz configuration is		for medical use outside of the USA.

Features■ Produces oxygen from an

independent compressed air source■ Microprocessor controlled■ Low operating cost
■ Automatic and unattended operation■ Easy to install and maintain■ NEMA 4 Touchscreen control panel withintegrated oxygen concentration monitor

Specifications
Product Flow

250 – 320 SCFH (6.57 – 8.41 Nm3/hr or 117 – 151 SLPM)1

Product Pressure

45 – 65 psig (310 – 448 kPa or 3.0 – 4.4 barg)1

Product Concentration

Up to 95%

Product Dew Point-100°F (-73°C)

Dimensions (W x D x H) (Nominal)

36 x 29 x 75 in (91 x 74 x 191 cm)

Weight956 lb (434 kg)

Physical Connections
Compressed Air Inlet
Product Gas Outlet

2Ambient Operating Conditions
Storage
Temperature
Humidity¾” FNPT³∕8” FNPT
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)-13ºF (-25ºC) to 131ºF (55ºC)
0-90% (non-condensing)Feed Air Requirements

Flow Rate: Refer to chart on reverse page.
Clean and Dry “Plant Air” (Class 5.6.4 per ISO 8573.1)
Pressure: 90 psig (621 kPa or 6.2 barg) minimum
Temperature: 122°F (50°C) maximumControl Power Requirements (Single Phase)

220 V ~ ±10%, 50/60 Hz, 1.0 A

120 Gallon Oxygen Receiver

12Dimensions (Dia. x H)

24 x 79 in (61 x 199 cm)

Weight282 lb (128 kg)

SCF (Standard cubic foot) gas measured at 1 atmosphere and 70°F (21ºC) / Nm3 (Normal cubic meter) gas measured at 1 atmosphere and 32°F (0°C) / SLPM (Standard liters per minute) gas measured at 1 atmosphere and 70°F (21°C)
Hose and applicable adapters included with optional Factory-supplied accessory kits.

Feed Air Flow Requirement (SCFM)*

Model AS-G Oxygen Generator
Feed Air Requirement**
11090705045 psig
65 psig

3010250275300320

Oxygen Product Flow Rate (SCFH)** SCF (Standard cubic foot) gas measured at 1 atmosphere and 70°F**Time weighted average. Contact Factory for air compressor sizing assistance.

Note: All dimensions are nominal.

Ordering Information
ModelAS-G(FOR EXPORT ONLY)

RequiredAccessories

Part NumberDescription

AS104-21

CE Approved, With HMI NEMA 4 Touchscreen and oxygen concentration monitor, 220 V ~ ±10%, 50/60 Hz1(CE Class IIb medical device in full compliance with the European Directive MDD 93/42/EEC)

TA151-1

120 Gallon Oxygen Receiver

KI413-1

Accessory Kit (interconnecting hoses/fittings and oxygen regulator)

KI413-2

Accessory Kit (HMI, interconnecting hoses/fittings, oxygen regulator and oxygen filter)

KI413-3

Accessory Kit (HMI, interconnecting hoses/fittings, isolation valve with oxygen regulator and oxygen filter)

KI476-1

Accessory Kit (10 ft stainless braided oxygen hose - from oxygen regulator to use point)

KI404-3

Accessory Kit (manual switch-over manifold for cylinder backup)

KI375-4

Carbon Filter Add-On Kit

AN021-1

Oxygen Analyzer (Maxtec Handi)

AN005-1

Oxygen Analyzer (Maxtec Max O2 Plus)

AN075-1

Oxygen Analyzer/Sensor (Maxtec Max O2 Plus)

Optional
Accessories

Shipping Information

AS-G

120 Gallon Oxygen ReceiverClass92.5

70

Commodity Classification Number

8421.39.8040

7311.00.0000

Dimensions (L x W x H)

41 x 34 x 85 in (104 x 86 x 216 cm) with Accessory Kit(s), Crated
41 x 34 x 85 in (104 x 86 x 216 cm) Horizontal
86 x 41 x 38 in (218 x 104 x 97 cm) with Accessory Kit(s) and CE Beds, Crated

40 x 40 x 85 in (102 x 102 x 216 cm)

Approximate Gross Weight

1,160 lb (526 kg) with Accessory Kit(s), Crated
1,205 lb (547 kg) with Accessory Kit(s) and CE Beds, Crated
1,303 lb (591 kg) Horizontal

354 lb (161 kg)

Warranty: 1 Year Parts and Factory Labor****** An unprotected or inadequately ventilated environment, or improper control power may cause damage to the oxygen generator not covered under warranty.
1Specify oxygen flow and pressure at time of order.
All performance ratings based on an ambient temperature up to 100°F (38°C), up to 1,000 feet elevation, and 80% relative humidity.

MADE IN USA© 2021 AirSep Corporation. All Rights Reserved.
AirSep reserves the right to discontinue its products, or change the prices, materials, equipment, quality, descriptions,specifications and/or processes to its products at any time without prior notice and with no further obligation orconsequence. Any rights expressly stated herein are reserved by us, as applicable.

260 Creekside Drive
Buffalo, NY 14228-2075 U.S.A.
Tel: (716) 691-0202 ■ Fax: (716) 691-1255
www.airsep.com ■ info@airsep.com
ML-IND0063 A