ion

Pulp and Paper MillMills
illlss

Waterr Treattme
ent
nt
nt

Hydro
oponics
oponi
oponicponicponics

Ennvivirroonnmentaentalt lR
Remediiatio
on

Furnacce Enrrichment

Urannium Recove
erygenation
ggeneney Repair and Manufactturing

Cement and Lime Kilns

Pressure Swing Adsorption (PSA) andVacuum Pressure Swing Adsorption (VPSA)
Oxygen Systems

2Company Overview
Leader in On-Site Oxygen Generation

Founded in 1987 in Buffalo, NY, AirSep Corporation offers innovative, cost-effective,
non-cryogenic oxygen supply solutions as an alternative to cylinder or liquidsystems. A division of CAIRE Inc., AirSep has earned a strong brand reputation
over the past three decades as a manufacturer of high-quality, built-to-last oxygen
systems accompanied by unparalleled service and support to ensure your systems
operate at peak performance with little to no downtime.
The benefits of a broad portfolio offering customizable equipment to meet your needs:● Extensive selection of PSA and VPSA Oxygen Systems that serve a diverse range of applications andindustries● Lowered costs and increased business efficiencies through elimination of dependence on gas
companies, long-term gas contracts and price increases● Reliably and safely produce unlimited high concentrated oxygen, 24/7
● Oxygen generation technical expertise and support with service parts and accessories● 1-year warranty on workmanshipOur Services
Best-in-Class for Service
We champion the knowledge of PSA and VPSA gas generation technologies. Our experts collaborateclosely with distributors and customers on setting up oxygen equipment and supporting educational
opportunities and maintenance needs.
Our comprehensive service and support throughout installation and post installation have built our trusted
brand that supports global aid initiatives and commercial enterprise.
AirSep’s portfolio of solutions is designed and built with the customer in mind. Usability and practical
maintenance for you and your team is at the foundation of why we are a leader and innovator in gas
generation.

Training

AirSep offers free training on troubleshooting and installation of the oxygensystems. An AirSep sales representative can schedule training classes to fit yourschedule.
For more information, visit: https://www.caireinc.com/commercial/resources/
training or email cpd@caireinc.com.

Technical Support

AirSep’s technical support team troubleshoots problems out in the field, handles
Returned Material Authorizations (RMAs) and performs repairs and retrofits.

Remote Monitoring

AirSep makes it easy to monitor operational activities on the oxygen generators.
The control panel on AS Series units features diagnostic capabilities and Ethernet
access to monitor remotely the process parameters by access via a web gate.

With a combined more than 130 years of experience, the AirSep leadership and sales team serves a networkof 80 Distributors in over 142 Countries.

4Our TechnologyPressure Swing Adsorption (PSA)

A pioneer in the field of PSA technology, AirSep’s expertise in this stateof-the-art process is relied upon by many commercial and industrial
applications that depend upon reliable gas separation for the production ofconcentrated oxygen gas.
The PSA Process:● Compressed air flows through a filter assembly before air enters the adsorber vessels.
● Condensed water, water vapors, oil and other foreign objects are removed from the 		
feed air by appropriate filters.

● Oxygen is separated from other gases by the adsorber vessels using molecular sieve 		
(an inert ceramic material).

● Under pressure, molecular sieve attracts (adsorbs) nitrogen physically from the air, 		allowing oxygen to exit the adsorbers as a product gas. The process valves on the 			generator then direct the oxygen to the oxygen receiver for storage until needed by 		the application.

● While one adsorber produces oxygen, the other depressurizes to exhaust the waste 		gases it adsorbed (collected) during the oxygen production cycle. The entire oxygen 		
generating process is completely regenerative, making it reliable, requiring little to no 		maintenance. The molecular sieve does not normally require replacement.

AIR COMPRESSORMODULEOXYGEN COMPRESSORMODULE (OPTIONAL)

AIRPSA MODULE

AIR COMPRESSORADSORBERADSORBEROXYGENRECEIVERAIR
RECEIVEROXYGENCOMPRESSORHIGHPRESSURE
OXYGENRECEIVEROXYGEN
COOLEROXYGENREFRIGERATED
DRYER

5

Vacuum Pressure Swing Adsorption (VPSA)An alternative to PSA technology, VPSA offers particular advantages for thoseapplications that require solutions in remote locations, and high altitude andhumid environments. Proprietary technology ensures concentrated oxygen canbe delivered under cost, using less energy and requiring less maintenance thanyou ever dreamed possible.
● The oxygen generating system uses low pressure air blowers as a feed gas to produce oxygen.
● The adsorber vessels use molecular sieve (an inert ceramic material) to separate air into oxygen.
● Molecular sieve (synthetic zeolite) attracts (adsorbs) nitrogen physically from air under pressure
allowing oxygen to exit the adsorbers as a product gas. The process valves on the VPSA systemthen direct the oxygen to the oxygen receiver for storage until needed by the application.

● While one adsorber produces oxygen, the other depressurizes to exhaust the waste gases itadsorbed (collected) during the oxygen production cycle. The entire oxygen generating process
is completely regenerative, making it reliable and maintenance-free. The molecular sieve does
not normally require replacement.

PRESSURE BLOWER& FILTER MODULEOXYGEN COMPRESSORMODULE (OPTIONAL)

VPSA MODULE

HIGH PRESSURE
SURGE TANK(OPTIONAL)

CAPACITY CONTROL
LOOP

AIR
PRESSURE
BLOWERADSORBER

VACUUM
BLOWERHEAT EXCHANGERADSORBEROXYGENRECEIVEROXYGENCOMPRESSOROXYGENRECEIVEROXYGEN COOLEROXYGEN6AirSep Advantages
Setting the Standard on Oxygen Systems$Never Run Out of Oxygen
Reliably Produce Oxygen 24/7

Simple and Safe to Use

Low Cost and Quick Payback
Cost Savings of at Least 50
Percent

Eliminate Delivery andTransport Safety Issues

Bring in Ambient Air,
Deliver Oxygen

No Expensive Concrete Pad orFence

Easy Installation andMaintenanceFreedom from Gas SupplyContracts

Energy-Efficient7

Industry Leader in Quality
Reliable Continuous Operation
Manufacturing reliable oxygen equipment has been the foundation of AirSep’s business. Our
wide range of cutting-edge products offer impeccable quality and are ready to meet yourcurrent and future needs.

● AirSep’s oxygen systems provide dependable continuous performance● With minimal maintenance, AirSep’s oxygen systems are the workhorses of your 		business● After-sales service and support minimizes system downtime● Highest quality parts and components used in production● Designed for up to 20 years of on-going operation

Striving for Zero
Defects During Quality
Testing

Performing RegularQuality Control Checksand Inspections
Throughout Production

Using Top QualityMaterials andParts

Intense Focus
on Support andContinuousImprovement

Our Clients
Serving Customers to Create Impact
Coca-Cola CompanyIBMOlay
Monro Muffler Brake & ServiceMerck

SeaWorld Entertainment
Procter & Gamble Company
Royal Caribbean International
Coors Brewing CompanyOzone
Ozone is generated from the oxygen supplied by an AirSep PSA/VPSA
Oxygen System and is used in various applications to purify water.
Our products maximize the performance of the ozone generator andcan be used in a wide range of air and water treatment applications.
PSA Oxygen Generation

Installations in morethan 25 countries.
AirCompressorAir Dryer

AirSep Equipment
Ozone Equipment

Air Receiver

OxygenGenerator

OxygenReceiver

Ozone
Generator

Aquaculture
Oxygen generation can positively impact aquaculture. By providing
oxygen to fish farm water supplies, growers can increase rearing
density by up to 300%, thus reducing the time to harvest by 20%. In
addition, oxygen-filled water can reduce stress on the fish and improvedisease resistance.
PSA Oxygen Generation

Installations in morethan 20 countries.
AirCompressor

Air Dryer

InjectionDevice(from aperforated hose)
AirSep Equipment
Fish Farming Equipment

Air ReceiverOxygen
Generator

OxygenReceiver

Ceramic
Diffuser

SpeeceCone

Sea Cage/Raceway(Inland Facility)/TankMedicalAirSep medical oxygen systems serve top-tier healthcare institutions,and have long been the equipment of choice for nonprofit governmentorganizations providing aid to communities with limited to noregional oxygen supply. Our systems operate automatically to supply
patient, surgical, and critical care units in medical facilities, military
field hospitals, on-site emergency preparedness centers, and disaster
response and recovery efforts.
PSA Oxygen Generation

Installations in morethan 45 countries.
AirCompressor

Air Dryer

AirSep Equipment
Hospital Equipment

Air Receiver

OxygenGenerator

OxygenReceiverHospital
Pipeline

MiningHigh levels of dissolved oxygen are important to the gold leachingprocess. Because mining sites are generally in remote areas, an AirSep
oxygen system is the perfect cost-effective solution, as it creates its own
oxygen on demand.
PSA Oxygen Generation

AirCompressor

Air Dryer

Air Receiver

OxygenGenerator

Installations in morethan 10 countries.

OxygenReceiverOzone Gas Vent
ControlSystem

Electric
Power SupplyOzone
Generator

Backflow
Preventor

Injection
ModuleWaterAirSep Equipment
Gold Leaching Equipment

StaticMixer

TreatedWater

12Product Portfolio
Diverse Oxygen Supply Solutions
Self-Contained Oxygen Generators
Off-the-shelf, convenient oxygen generation
AirSep’s self-contained units come equipped with aircompressors and most require no special
installation. Simply connect the oxygen outlet
to the oxygen distribution system and thepower cord to a grounded electrical outlet.

Mini-Pack Oxygen Generators
Small, but mighty
Our Mini Pack Generators offer a quick start-up andprovide a significantly smaller footprint thancomparable systems.

Standard Oxygen Generators
Dependable systems that can provide oxygenfor practically any application
These generators produce from 8 to 5,500
cubic feet of oxygen per hour and still achieve
oxygen concentration up to 95%.

13Packaged Oxygen Systems
Customizable systems designed andconfigured to your specifications
Skid-mounted or containerized, packaged
systems are ideal for locations wherea compressed air supply is limited orunavailable. All components are configured in
the AirSep factory for optimal plant operation.

Oxygen Generating Plants
Your complete, turnkey solution
AirSep oxygen plants with cylinder refilling capability
can support small to large capacity demands—
from a small number of cylinders to hundreds
per day.

VPSA Oxygen Tonnage Plants
Custom-engineered VPSA oxygen systems
designed for your specific site requirements
Capacities range from 2,000 SCFH (53 Nm3/hr)
to 120,000 SCFH (3,155 Nm3/hr). Plants offer low
energy consumption, on stream efficiency of99%, easy operation, and long-term equipment
life.

AirSep
Products areAssembled
in the USA

14Specifications
Standard Product Line
Delivering up to 95% Oxygen Concentration
FlowSCFH

Nm3/hrSLPMLbs/hr

Kg/Hr

Onyx

100.28

50.83

0.38

Onyx Ultra

210.59101.74

0.79

Topaz120.34

60.99

0.45

Topaz Ultra

210.59101.74

0.79

Regalia

210.59101.74

0.79

ReliantCentrox (Air Compressor/
Generator Modules
ATF-8

170.48

8

1.41

0.64

32

0.91

152.65

1.20

8

0.23

3.8

0.66

0.30

ATF-12120.34

5.7

0.99

0.45

ATF-15

15

0.42

7.1

1.24

0.56

ATF-23

23

0.65

10.8

1.90

0.86

ATF-25250.71122.07

0.94

ATF-3232

0.91

152.65

1.20

AS-B

45 – 551.27 – 1.56

21 – 25

3.73 - 4.55

1.69 - 2.07

AS-B Mini

45 – 55

1.27 – 1.56

21 – 25

3.73 - 4.55

1.69 - 2.07

AS-D

80 – 90

2.27 – 2.55

37 – 426.62 - 7.45

3.00 -3.38

AS-D Mini

80 – 90

2.27 – 2.55

37 – 426.62 - 7.45

3.00 -3.38

AS-D+

80 – 100

2.27 – 2.83

37 – 47

6.62 - 8.28

3.00 -3.76

AS-E

160 – 1954.53 – 5.52

75 – 92

13.25 - 16.14

6.01 - 7.32

AS-G

250 – 3207.08 – 9.06

117 – 151

20.70 - 26.49

9.39 - 12.02

AS-J450 – 600

12.74 – 16.99

212 – 283

37.26 - 49.67

16.90 - 22.54

AS-K

750 – 900

21.24 – 25.49

353 – 424

62.09 - 74.51

28.17 - 33.80

AS-L

1,000 – 1,300

28.32 – 36.81

471 – 613

82.79 - 107.63

37.56 - 48.83

AS-N

1,500 – 1,800

42.48 – 50.97

707 – 849

124.19 - 149.02

56.34 - 67.61

AS-P

2,000 – 2,300

56.63 – 65.13

943 – 1,085

165.58 - 190.42

75.12 - 86.39

AS-Q

2,500 – 2,800

70.79 – 79.29

1,179 – 1,321

206.98 - 231.81

93.90 - 105.17

AS-R

3,000 – 3,70084.95 – 104.77

1,415 – 1,746

248.37 - 306.32

112.68 - 138.97

AS-W

4,000 – 4,600

113.27 – 130.26

1,887 – 2,170

331.16 - 380.83

150.24 - 172.78

AS-Z

5,000 – 5,500

141.59 – 155.74

2,359 – 2,595

413.95 - 455.35

187.80 - 206.58

15Pressure
psig

kPa

barg

Dimensions (W x D x H) (Nominal)

Weight962

0.62

21.5 x 12.5 x 13.5 in (54.6 x 31.8 x 34.2 cm)

36 lb (16.3 kg)

Oxygen ReceiverSize (Gallons)
N/A

20

138

1.37

16.5 x 14.5 x 27.5 in (41.9 x 36.8 x 69.9 cm)

58 lb (26.3 kg)

N/A

9620.62

19 x 10 x 27 in (48 x 25 x 68 cm)

53 lb (24 kg)[Add 2 lb (0.9 kg) for 220 V ~ unit][Add 20 lb (9 kg) for Stainless]

N/A

20138

1.37

19 x 10 x 27 in (48 x 25 x 68 cm)

58 lb (26 kg)[Add 4 lb (0.9 kg) for 220 V ~ unit][Add 20 lb (9 kg) for Stainless]

N/A

748

0.48

14.7 x 19.5 x 26.5 in (37 x 50 x 66 cm)

57 lb (26 kg)

N/A

50345

3.53453.59620.62175 lb (79 kg)
100 lb (45 kg)/
160 lb (73 kg)
9.6 lb (4.4 kg)

60

50

22.5 x 24.5 x 36.25 in (57.2 x 62.3 x 92.1 cm)
21 x 13 x 27 in (52 x 32 x 68 cm)/
27 x 15 x 38 in (68 x 37 x 97 cm)
8 x 13 in (21 x 32 cm)

N/A

9620.62

8 x 13 in (21 x 32 cm)

9.8 lb (4.5 kg)

N/A

748

0.48

8 x 20 in (21 x 51 cm)

14.7 lb (6.7 kg)

N/A

748

0.48

8 x 20 in (21 x 51 cm)

14.7 lb (6.7 kg)

N/A

1497

0.96

8 x 20 in (21 x 51 cm)

15 lb (6.8 kg)

N/A

14970.96

8 x 20 in (21 x 51 cm)

15 lb (6.8 kg)

N/A

45 – 55

310 – 379

3.0 – 3.8

17 x 15 x 58 in (43 x 38 x 147 cm)

246 lb (112 kg)60

45 – 55

310 – 379

3.0 – 3.8

27 x 15 x 68 in (69 x 38 x 173 cm)

363 lb (165 kg)

N/A

45 – 55

310 – 379

3.0 – 3.8

20 x 16 x 60 in (51 x 41 x 152 cm)

361 lb (164 kg)60

45 – 55

310 – 379

3.0 – 3.8

20 x 16 x 60 in (51 x 41 x 152 cm) [Generator]
13 x 71 in (30 x 180 cm) [Receiver]361 lb (164 kg) [Generator];
80 lb (36 kg) [Receiver]

N/A

45 – 65

310 – 448

3.0 – 4.5

27 x 22 x 69 in (69 x 56 x 175 cm)

498 lb (226 kg)

60

45 – 65

310 – 448

3.0 – 4.5

33 x 27 x 68 in (84 x 69 x 173 cm)

721 lb (327 kg)

60

45 – 65

310 – 448

3.0 – 4.5

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

956 lb (434 kg)120

45 – 65

310 – 448

3.0 – 4.542 x 34 x 78 in (107 x 86 x 198 cm)

1,771 lb (803 kg)120

45 – 65

310 – 448

3.0 – 4.5

58 x 38 x 91 in (147 x 97 x 231 cm)

2,690 lb (1,220 kg)

290

45 – 65

310 – 448

3.0 – 4.562 x 40 x 100 in (158 x 102 x 254 cm)

3,400 lb (1,542 kg)

290/400

45 – 65

310 – 448

3.0 – 4.5

84 x 48 x 110 in (213 x 122 x 279 cm)

4,950 lb (2,245 kg)

400

45 – 65

310 – 448

3.0 – 4.585 x 64 x 111 in (216 x 163 x 282 cm)

6,250 lb (2,835 kg)

660

45 – 65

310 – 448

3.0 – 4.5

112 x 61 x 140 in (284 x 155 x 356 cm)

8,025 lb (3,640 kg)660

45 – 65

310 – 448

3.0 – 4.5

114 x 73 x 157 in (290 x 185 x 399 cm)

12,906 lb (5,854 kg)

1,060

45 – 65

310 – 448

3.0 – 4.5

122 x 87 x 196 in (310 x 221 x 498 cm)

17,012 lb (7,717 kg)

1,550

45 – 65

310 – 448

3.0 – 4.5

114 x 88 x 197 in (290 x 224 x 500 cm)

20,002 lb (9,073 kg)

1,55060

Muffler Sho
ops

Thermal / Chemical Oxidati
Assist International

AnimERge
For me, the support I found at AirSep was
one of the deciding factors which made thecompany stand out from the others. WhenI contacted AirSep’s support staff, I received
immediate and thorough information on thefunction of our new system. The information
they provided allowed me to completely
understand its operation better. Consequently,
I feel more comfortable monitoring it on a
day-to-day basis.

Hyypeperbaric
ic ChamChChaChambers
haams

Sta
St
tandard O2 Generattors
Rahimafrooz Batteries Limited

AirSep has been an outstanding partner forbuilding oxygen production plants for hospitalinstallations in Africa. I worked directly with
the AirSep team to coordinate construction,
installation and commissioning of the AirSep
systems, and both plants produce all theoxygen needed for the hospital and additionalsurrounding facilities.

Mango Materials
AirSep oxygen generators were the best
suited to our size and need, with competitive
pricing and lead times. AirSep systems ensured
a high oxygen concentration and desired flow,
coupled with a small footprint that was suitablefor our needs. With equipment that is simple
to use and reliable, an oxygen generator isthe safest way to generate the required highconcentration oxygen on-location.

The system has helped us save a lot ofmoney, which we were spending on oxygen
refilling. Every year liquid oxygen rates keep
rising and 20% oxygen evaporates due to heattransmission loss. This system has made us selfsufficient on oxygen.

Metal SprayinggHigh Elevation
onn Oxyxyg

Jewelry

AirSep Corporation
260 Creekside Dr. | Buffalo, NY 14228-2075+1-716-691-0202 | info@airsep.com | airsep.com© 2023 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 andwith no further obligation or consequence. Any rights expressly
stated herein are reserved by us, as applicable.

8-2023ML-IND0079 B