Our industrial and military solutions

Craft® offers an oil-free, 3-stage compressor with pistons. This type of compression is particularly suitable for industrial and military applications with a flow rate of 6 Nm3/hour.

Less costly than a diaphragm compressor, the piston compressor requires maintenance every 1,500, 2,500 and 4,500 hours of production.

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Our various ranges of products

Ranges CPO EP

Bottle filling unit in 20’ ISO container – Turn-key

Ranges CPO EP - In pictures

Oxygen production unit

The particularity of Craft® is to integrate, right from the start, the oxygen production plant in a maritime container. Our machines are integrated into a container which serves as a technical room, with two access doors and a control panel. Having interior and exterior lighting, the container becomes an integral part of the production unit.

It naturally protets against intrusions of dust, rain or thefts. The CPO plant installed, can function therefore, with the doors closed. Cooling is done by ventilation, which eliminates the costs and the problems due to air conditioning and whatever the exterior temperature and humidity

Even though modified, it appears like a classic container, which allows it to be easily transported. By mounting on a classic trailer, the unit can travel quite simply, while ensuring the security of the apparatus.

Content

Air compressor

Screw compressor, lubricated, single-stage of type GA-Workplace equipped with a water separator and air-cooled. It has integrated oil and air cooling, in aluminium A microprocessor integrates the functions of regulation, control and safety.

Air treatment

A filter eliminates impurities down to 0.01 micron, with a maximum residual oil content of 0.001 ppm. The air is then stored in a buffer tank.

Dryer – DRYTEC®

VT type dryer with heat exchanger. The dewpoint is 2°C.

Oxygen generator

Generator of type PSA with molecular sieve, it is entirely made of stainless steel. All the auxiliary equipment in contact with oxygen (tanks, valves, pipework, etc.) are also in stainless steel. The regulation by an automatic control system with pneumatic commands allows millions of cycles to be performed. At the outlet of the generator, the dewpoint can go down to -75°C.

Controls

The digital control table, regulates the order of the electric power phases, forbidding start-up in case on the reversing of phases. It also monitors the regulation of the compressors and the generator. In addition, the table allows the air and oxygen pressure to be viewed and the dewpoint of the air to be displayed. It comprises a system for the measurement of oxygen quality and indicates potential system malfunctions.

Filling station

High pressure cylinder filling station distributed into 2 sections, each comprising 5 to 10 filling couplings with high pressure cut-off valve, bottle cut-off valve and quick-connect stainless steel/Teflon filling coils.

Technical specifications

CPO 3 CPO 6 CPO 12 CPO 18 CPO 25
*1Nm3 = 1 m3 at 15°C at sea level
Capacity* 2.7 Nm3/heure 6 Nm3/hour 12 Nm3/hour 18 Nm3/hour 25 Nm3/heure
Outlet pressure (bar) => 200 => 200 => 200 => 200 => 200
Power required 12 kW 26 kW 45 kW 63 kW 78 kW
Gross weight 3.500 kg 7.600 kg 8.150 kg 8.825 kg 10.500 kg
Dimensions (m) 3,1 x 2,25 x 2,6 6,2 x 2,28 x 2,6 6,2 x 2,28 x 2,6 6,2 x 2,28 x 2,6 6,2 x 2,28 x 2,6
Filling station (number of bottles) 1 x 4 2 x 5 2 x 10 2 x 10 2 x 10
Purity of gas O2 94% +/- 2% 94% +/- 2% 94% +/- 2% 94% +/- 2% 94% +/- 2%

En option

Open/close Maintenance kit

Maintenance kit

As its name indicates, the maintenance kit allows preventive maintenance to be performed for better monitoring of the equipment.

Spare parts

Open/close Piston compressor (EP)

Piston compressor (EP)

Servicing required every 2,000 hours, slightly dirtier, its electrical consumption is greater but the purchase price is lower.

Open/close Roof kit

Roof kit

So as to best protect your installation, an additional roof can be arranged t obest protect your container.

Ranges CPN EP

Nitrogen production unit.

Ranges CPN EP - In pictures

Nitrogen production unit

Craft® units separate nitrogen from the air, using a molecular sieve (activated charcoal type). Faithful to its policies, Craft® puts efficiency and durability to the fore in its units. This is why they are integrated into a modified shipping container serving as a technical room, with two access doors and a control panel with digital screen. The container is equipped with interior and exterior lighting.

By its particularity, the container represents and excellent shelter against dust, rain intrusions and especially against theft. It allows the CPN units to be operational with all doors closed. A ventilation system has been designed to guarantee the efficiency of the machines irrespective of temperature and humidity.

Like all the ISO containers, the unit is easily transportable. In addition, by mounting it on a classic trailer, the container then has exceptional mobility.

Content

Air compressor

Screw compressor, lubricated, single-stage of type GA-Workplace equipped with a water separator and air-cooled. It has integrated oil and air cooling, in aluminium A microprocessor integrates the functions of regulation, control and safety.

Air treatment

A filter eliminates impurities down to 0.01 micron, with a maximum residual oil content of 0.001 ppm. The air is then stored in a buffer tank.

Dryer – DRYTEC®

VT type dryer with heat exchanger. The dewpoint is 2°C.

Nitrogen generator

Generator of type PSA with molecular sieve, it is entirely made of stainless steel. All the auxiliary equipment in contact with nitrogen (tanks, valves, pipework, etc.) are also in stainless steel. The regulation by an automatic control system with pneumatic commands allows millions of cycles to be performed. At the outlet of the generator, the dewpoint can go down to -75°C.

Controls

The digital control table, regulates the order of the electric power phases, forbidding start-up in case on the reversing of phases. It also monitors the regulation of the compressors and the generator. In addition, the table allows the air and oxygen pressure to be viewed and the dewpoint of the air to be displayed. It comprises a system for the measurement of oxygen quality and indicates potential system malfunctions.

Filling station

High pressure cylinder filling station distributed into 2 sections, each comprising 5 to 10 filling couplings with high pressure cut-off valve, bottle cut-off valve and quick-connect stainless steel/Teflon filling coils.

Technical specifications

CPN 3 CPN 6 CPN 12 CPN 18 CPN 25
*1Nm3 = 1 m3 at 15°C at sea level
Capacity* 2.7 Nm3/hour 6 Nm3/hour 12 Nm3/hour 18 Nm3/hour 25 Nm3/heure
Outlet pressure (bar) => 200 => 200 => 200 => 200 => 200
Power required 2.5 kW 4 kW 8 kW 10 kW 15 kW
Gross weight 3.500 kg 7.600 kg 8.150 kg 8.825 kg 10.500 kg
Dimensions (m) 3,1 x 2,25 x 2,6 6,2 x 2,28 x 2,6 6,2 x 2,28 x 2,6 6,2 x 2,28 x 2,6 6,2 x 2,28 x 2,6
Filling station (number of bottles) 1 x 4 2 x 5 2 x 10 2 x 10 2 x 10
Purity of gas N2 99,5% – 99,999% 99,5% – 99,999% 99,5% – 99,999% 99,5% – 99,999% 99,5% – 99,999%

On option

Open/close Maintenance kit

Maintenance kit

As its name indicates, the maintenance kit allows preventive maintenance to be performed for better monitoring of the equipment.

Spare parts

Open/close Piston compressor (EP)

Piston compressor (EP)

Servicing required every 2,000 hours, slightly dirtier, its electrical consumption is greater but the purchase price is lower.

Open/close Roof kit

Roof kit

So as to best protect your installation, an additional roof can be arranged t obest protect your container.

Ranges CNO EP

Oxygen and Nitrogen production unit

Ranges CNO EP - In pictures

Oxygen and Nitrogen production unit

Our coupled Oxygen-Nitrogen production units will supply your site with essential gases. Our machines are integrated into a container which serves as a technical room, with two access doors and a control panel. The assembly is supplied with interior and exterior lighting equipment

By integrating our machines, we supply protection against intrusions of dust, rail and theft. The CNO can operate therefore with all doors closed, and outside because of its system of ventilation, designed so as not to be dependent on air conditioning.

Its exterior, always being similar to any other shipping container, it is easily transported. Placed on a classic trailer, the unit can be easily moved over large distances.

Content

Air compressor

Screw compressor, lubricated, single-stage of type GA-Workplace equipped with a water separator and air-cooled. It has integrated oil and air cooling, in aluminium A microprocessor integrates the functions of regulation, control and safety.

Air treatment

A filter eliminates impurities down to 0.01 micron, with a maximum residual oil content of 0.001 ppm. The air is then stored in a buffer tank.

Dryer – DRYTEC®

VT type dryer with heat exchanger. The dewpoint is 2°C.

O2 and N2 generator

Generator of type PSA with molecular sieve, it is entirely made of stainless steel. All the auxiliary equipment in contact with oxygen and nitrogen (tanks, valves, pipework, etc.) are also in stainless steel. The regulation by an automatic control system with pneumatic commands allows millions of cycles to be performed. At the outlet of the generator, the dewpoint can go down to -75°C.

Controls

The digital control table, regulates the order of the electric power phases, forbidding start-up in case on the reversing of phases. It also monitors the regulation of the compressors and the generator. In addition, the table allows the air and oxygen pressure to be viewed and the dewpoint of the air to be displayed. It comprises a system for the measurement of oxygen quality and indicates potential system malfunctions.

Filling station

High pressure cylinder filling station distributed into 2 sections, each comprising 5 to 10 filling couplings with high pressure cut-off valve, bottle cut-off valve and quick-connect stainless steel/Teflon filling coils.

Technical specifications

CNO 3 CNO 6 CNO 12 CNO 18 CNO 25
*1Nm3 = 1 m3 at 15°C at sea level
Capacity* 2.7 Nm3/hour 6 Nm3/hour 12 Nm3/hour 18 Nm3/hour 25 Nm3/heure
Outlet pressure (bar) => 200 => 200 => 200 => 200 => 200
Power required 12 kW 26 kW 42 kW 63 kW 78 kW
Gross weight 3.500 kg 7.600 kg 8.150 kg 8.825 kg 10.500 kg
Dimensions (m) 3,1 x 2,25 x 2,6 6,2 x 2,28 x 2,6 6,2 x 2,28 x 2,6 6,2 x 2,28 x 2,6 6,2 x 2,28 x 2,6
Filling station (number of bottles) 1 x 4 2 x 5 2 x 10 2 x 10 2 x 10
Purity of gas O2 94% +/- 2% 94% +/- 2% 94% +/- 2% 94% +/- 2% 94% +/- 2%
Purity of gas N2 99,5% – 99,999% 99,5% – 99,999% 99,5% – 99,999% 99,5% – 99,999% 99,5% – 99,999%

On option

Open/close Maintenance kit

Maintenance kit

As its name indicates, the maintenance kit allows preventive maintenance to be performed for better monitoring of the equipment.

Spare parts

Open/close Piston compressor (EP)

Piston compressor (EP)

Servicing required every 2,000 hours, slightly dirtier, its electrical consumption is greater but the purchase price is lower.

Open/close Roof kit

Roof kit

So as to best protect your installation, an additional roof can be arranged t obest protect your container.

A tailored solution ?