Oxygen generators

products / Oxygen generators

Raf offers a wide range of oxygen generators from AirsSp-Caire, INMATEC and PCi in all sizes. Startup, renewing or expanding, Raf can offer the right solution. Oxygen devices are available with PSA or VSA technology, cylinder refilling systems also available.

Generators using PSA technology require air compressors, dryers and filters. The pressure is used to get the right air pressure into the oxygen generator. Dryers and filters are used to cool the compressed air, remove dirt, water and oil before entering the oxygen generator. The oxygen generator uses positive pressure to extract pure oxygen from the compressed air.

Generators that use VSA technology, do not use air compressors, dryers or filters. VSA generators uses a blower that drives air in and out of a cylinder with low operating pressure sieve. The oxygen produced can then be pressurized with a booster compressor. This technology uses less energy than the PSA technology.

Model (PSA)	Flow	Output pressure	Purity
Topaz Ultra	6 L/min	1,37 bar	93%±3%
AS-A	9-11 L/min	3,0-3.4 bar	93%±3%
AS-B	21-25 L/min	3,0-3.7 bar	93%±3%
AS-D	37-42 L/min	3,0-3.7 bar	93%±3%
AS-E	75-92 L/min	3.0-4.4 bar	93%±3%
AS-J	212-283 L/min	3.0-4.4 bar	93%±3%
AS-L	471-613 L/min	3.0-4.4 bar	93%±3%
AS-N	707-849 L/min	3.0-4.4 bar	93%±3%
AS-P	943-1.085 L/min	3.0-4.4 bar	93%±3%
AS-Q	1.179-1.321 L/min	3.0-4.4 bar	93%±3%
AS-Z	2.359-2.595 L/min	3.0-4.4 bar	93%±3%

Click here for brochure and here for equipment overview from AirSep-Caire.

Model (PSA)	Cylinders per day	Output pressure	Purity
AS-D-CR	8	151,6 barg	93%±3%
AS-G-CR	30	151,6 barg	93%±3%
AS-J-CR	60	151,6 barg	93%±3%
AS-K-CR	88.5	151,6 barg	93%±3%
AS-L-CR	127.5	151,6 barg	93%±3%
AS-G250-HPCR	25	151,6 barg	99%±0.5%
AS-J460-HPCR	46	151,6 barg	99%±0.5%
AS-J600-HPCR	60	151,6 barg	99%±0.5%
AS-L1060-HPCR	106	151,6 barg	99%±0.5%

Click here for brochure and here for equipment overview from AirSep.

Model (PSA)	Flow	Output pressure	Purity
IMT PO OnTouch 1150	10 L/min	4.0-6.0 bar	93%±3%
IMT PO OnTouch 1250	18 L/min	4.0-6.0 bar	93%±3%
IMT PO OnTouch 1350	38 L/min	4.0-6.0 bar	93%±3%
IMT PO OnTouch 1450	55 L/min	4.0-6.0 bar	93%±3%
IMT PO OnTouch 2150	83 L/min	4.0-6.0 bar	93%±3%
IMT PO OnTouch 2350	135 L/min	4.0-6.0 bar	93%±3%
IMT PO OnTouch 8000	140 L/min	4.0-6.0 bar	93%±3%
IMT PO OnTouch 8100	183 L/min	4.0-6.0 bar	93%±3%
IMT PO OnTouch 8200	220 L/min	4.0-6.0 bar	93%±3%
IMT PO OnTouch 8300	280 L/min	4.0-6.0 bar	93%±3%
IMT PO OnTouch 8400	443 L/min	4.0-6.0 bar	93%±3%
IMT PO OnTouch 8500	621 L/min	4.0-6.0 bar	93%±3%
IMT PO OnTouch 8600	908 L/min	4.0-6.0 bar	93%±3%
IMT PO OnTouch 8700	1200 L/min	4.0-6.0 bar	93%±3%
IMT PO OnTouch 8800	1583 L/min	4.0-6.0 bar	93%±3%
IMT PO OnTouch 8900	2083 L/min	4.0-6.0 bar	93%±3%
IMT PO OnTouch 8910	2330 L/min	4.0-6.0 bar	93%±3%
IMT PO OnTouch 8920	2916 L/min	4.0-6.0 bar	93%±3%
IMT PO OnTouch 8930	3666 L/min	4.0-6.0 bar	93%±3%
IMT PO OnTouch 8940	4400 L/min	4.0-6.0 bar	93%±3%
IMT PO OnTouch 8950	5866 L/min	4.0-6.0 bar	93%±3%

Click here for brochure of small generators and here for brochure of large generators from Inmatek. Information about Inmatec can be found here.

Model (VSA)	Flow	Output pressure	Purity
DOCS 80	80 L/min	0,7-6,9 bar	93%±3%
DOCS 200	200 L/min	0,7-6,9 bar	93%±3%
DOCS 500	500 L/min	0,7-6,9 bar	93%±3%
DOCS 1500	1500 L/min	0,2-0,8 bar	93%±3%
DOCS 1500 booster	1500 L/min	0,7-6,9 bar	93%±3%
DOCS 5000	5000 L/min	0,2-0,8 bar	93%±3%
DOCS 5000 booster	5000 L/min	0,7-6,9 bar	93%±3%

Click here for brochure from PCI and datasheet here.

Oxygen generators

AirSep-Caire generators

AirSep-Caire cylinder refilling systems

INMATEC generators

PCI generators