Discover the particular advantages of CRAFT® oxygen production plants

Resistant
Our Know-How has been developed in Africa where most of our business is done. This is the specific experience we want to put in your service. The related difficult operating conditions have compelled us to permanently push our limits away. Our first units are now overtaking 100.000 hours of production which is the best evidence of an exceptional reliability.

Turn-Key
Our oxygen production units are delivered on a full turn key basis including the transfer of a technician, a training period as well as a maintenance package. If you look for more details, please click on the "Turn Key Support" link. You will discover all the advantages offered by Craft Engineering in this respect.

Accessible technology
Contrarily to other oxygen production processes (cryogenic, electrolysis, etc.), the PSA technology is characterised by very easy use and maintenance, a reduced energy consumption and consequently a very limited operating cost.

Flexibility
The CRAFT® air separation plants can be used both statically on one operation spot and from a spot to another thanks to their strong mobility, should they be mounted on a frame or within a 20 feet technical workshop container.

Autonomy
Equipped with pneumatic control and automatic safety devices, Craft® units count on the best control system of the market offering a unique autonomy in all respects. The limited supervision devolves upon an electro technician, the daily handling being carried out by an unqualified worker.

Quality
Regarding their development, use and maintenance, all our products comply with the international ISO norm 10083 regulating medical gas systems and meet the World Health Organisation (WHO) standard. Indeed, our units are designed to function in adverse circumstances, including :
- ambiant temperture of up to 40°C
- relative humidity up to 100%
- unstable mains voltage
- excessively dusty environment

In addition to that, they are shock, vibration and corrosion-proof.

Easy maintenance
As an evidence of our commitment to top quality, the manufacturing is based on equipment stemming from specialists with worldwide fame like ATLAS COPCO, BURTON CORBLIN, AIR LIQUIDE, RIX INDUSTRIES which facilitates considerably the spare parts supplying.

Cost-effectiveness
The Craft® cylinder filling plant offers you a low-cost alternative to outside oxygen purchase. For example, in Africa, the average filling cost of a 7,5 Nm³ cylinder at 150 bar (2175 psi) will be less than 1,5 euro (all inclusive), insuring a short-terme payback. The more you use it, the more you save!

EM/ EP : 0₂ compression alternatives

EM line : Diaphragm compression - Our guarantee for the medical field !
Oxygen Booster up to 120 -150 - 200 bar (1740 - 2175 - 2900 psi)     

Two-stage diaphragm compression for pure oxygen. The compression is obtained through the elastic deformation of metallic diaphragms tightened between two stainless steel stages. The oxygen is never in contact with any moving part that could produce dust (e.g.: a piston) neither with any lubricant. So that the purity is rigorously preserved.

Containerised oxygen production plants with the diaphragm compression (CPO EM) have been developed as our flagship products so unequalled is their resistance in both medical and industrial fields. Moreover, they offer top quality oxygen on a permanent basis whatever are the operating conditions.

The diaphragm compression guarantees an optimum production by offering a high volumetric output. The maintenance is very limited and carried out every 8.000 up to 14.000 hours of production.

At last, the diaphragm compressor is "environment friendly". It can handle high purity gases with no contamination and zero leakage.

EP line : Pistons compression
Oxygen Booster 2V3 B - 155 bar (2248 psi)     

Oil-free three-stage compressor. This type of compressor is particularly adapted to industrial and military use with a 6 Nm³/h output. Cheaper than its diaphragm counterpart, it has higher energy consumption and a more frequent maintenance that takes place every 1.500, 2.500 and 4.000 hours of production.