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+31(0)30 2484848
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+32(0)9 2530509
E-mail
info@contimeta.com

Contimeta oil-free compressor

When compressed air is used in the health industry, for cosmetics, for food preparation or in sensitive equipment it is important that this compressed air is not polluted. An oil-free compressor can be used to generate clear compressed air.

Oil-free compressors will meet the highest requirements for air purity. We can deliver compressors that are connected one-on-one to a machine, but can also deliver compressors that can be used for the entire air supply in larger laboratories.

The technique we used in our oil-free compressors distinguishes itself for its simplicity. It is based on decades of further development and has achieved the highest form of liability. Every component has been developed to enable a maximum input (duty cycle) in combination with a high performance, low energy consumption and long life span. The compact design has been developed in such a way that the noise level is reduced to a minimum.

 

Model Limited

We deliver the oil-free model Limited, with a very low noise level of merely 63 dB for the smaller output volumes to 90 litres per minute. The design has one or more cylinders with ringless suckers. These suckers are directly connected to the shaft of the prime mover by means of a connecting rod, because of which the sucker also makes a canting movement next to the back and forth movement. The design of the cooling system guarantees a heat drainage that enables a duty cycle of 80%.

 

Overview of the Limited oil-free compressors


Model Motor
(kW/HP)
RPM
(min-1)
Input
(l/min/cfm)
Output
(l/min/cfm)
Pressure
(max)
(bar/psi)
Sound
(dB/A)
Volt/
Hz
Tank
(litre)
Weight(kg) Dim.
(lxwxh)
 Limited, produces up to 90 litres/minute
0,65/0.9
1400
90/3.2
50/1.8
8/116
63
230/50
3
14
45x26x24
0,65/0.9
2800
180/6.4
90/3.2
8/116
69
230/50
3
14
45x26x24
0.65/0.9
1400
 90/2.3
50/1.8
8/116
63
230/50
24,9
31
40x40x55
0,65/0.9
2800
180/6.4
90/3.2
8/116
69
230/50
24
31
40x40x55
0,65/0.9
1400
90/2.3
50/1.8
8/116
53
230/50
3 inox
16
26x35x40
0,65/0.9
2800
180/6.4
90/3.2
8/116
55
230/50
3 inox
16
26x35x40
 24 volt model
0,4/0.5
1400
90/2.3
50/1.8
8/116
59
24/50
6
15
43x18x51

 

Model Medium

For a medium-sized output up to 130 litres per minute at 8 bar, this oil-free model Medium is available with a very low noise level of merely 60 dB/A. The design has two cylinders with ringless suckers, which strongly reduces the friction and which enables a duty cycle of 80%. The medium compressor can also be delivered in an even more quiet design.

  

Overview of the Medium compressors


Model Motor
(kW/HP)
RPM
(min-1)
Input
(l/min/cfm)
Output
(l/min/cfm)
Pressure
(max)
(bar/psi)
Sound(dB/A) Volt/
Hz
Tank
(litre)
Weight
(kg)
Dim.
(lxwxh)
 Medium, produces up to 135 litre/minute
1,1/1.5 1400 182/6.4 135/4.8 8/116 69 230/50 5 23 45x25x24
1,1/1.5 1400 182/6.4 135/4.8 8/116 69 230/50 24 28 45x24x12
1,1/1.5
1400
182/6.4
135/4.8
8/116
69
230/50
25
34
58x32x60
1,1/1.5
1400
182/6.4
135/4.8
8/116
60
230/50
25
37
60x45x75


Model Advanced

The model Advanced can be used for the larger volumes. The design has one, two or three cylinders. The connecting rod is connected to the sucker by means of a bearing, as a result of which the rod moves back and forth in line with the cylinder. The friction is minimal, which enables a very high duty cycle. When higher volumes are required, we can also deliver a standard 200 litres tank equipped with two three-cylinder engines of 2.2 kW each that have an 480 litres output per minute at 8 bar. The pressure can be increased to 10 bar.

 

Overviwe of the Advanced compressors


  
Model Motor
(kW/HP)
RPM
(min-1)
Input
(l/min/cfm)
Output
(l/min/cfm)
Pressure
(max)
(bar/psi)
Sound
(dB/A)
Volt/
Hz
Tank
(litre)
Weight
(kg)
Dim.
(lxwxh)
 Advanced, produces up to 240 litre/minute
1,5/2 1400 240/8.4 170/6 8/150 69 230/50 50 49 40x40x80
1,5/2 1400 240/8.4 170/6 8/150 69 230/50 50 49 100x45x65
2,2/3 1400 360/12.6 240/8.8 8/150 73 230/50 50 60 100x45x70
2,2/3 1400 360/12.6 240/8.8 8/150 73 230/50 50 60 52x52x90
 Advanced, produces up to 480 litre/minute
2,2/3 1400 360/2.3 240/8.8 8/150 73 230/50 100 80 45x24x12
1,5+1,5/2+2 1400 480/2.3 340/12 8/150 72 230/50 100 90 45x24x12
2,2+2,2/3+3 1400 720/2.3 480/17.4 8/150 74 230/50 200 123 45x24x12
 Low noise applications
0,75/1 1400 130/4.5 85/4.5 8/150 63 230/50 25 36 60x45x75
1,5/2 1400 240/8.4 170/6 8/150 63 230/50 50 49 95x45x83
1,5/2 1400 240/8.4 170/6 8/150 63 230/50 50 47 50x58x103
1,5+1,5/2+2 1400 480/17 340/12 8/150 65 230/50 100 105 102x58x74

 

Portable model

We also have a compressor in a practical portable synthetic box available that has been derived from the Limited model. The box is equipped with a 0.5 litre reserve tank, spiral cable, spray-gun and a practical tool compartment (Tool-model). The portable compressor is, amongst others, also used in IT branch for servicing computers and beamers.

 

Overview of the Suitcase compressors


Model Motor
 (kW/HP)
RPM
(min-1)
Input
(l/min/cfm)
Output
(l/min/cfm)
Pressure
(max)
(bar/psi)
Sound
(dB/A)
Volt/
Hz
Tank
(litre)
Weight
(kg)
Dimentions
(lxwxh)
 Portable modellen
0,65/0.9 2800 180/6.4 90/3.2 8/116 - 230/50 0,5 12 37,5x48,2x18,4
Mini Bag 0,65/0.9 2800 180/6.4 90/3.2 8/116 - 230/50 0,5 10.7 37,5x48,2x16

 

 

Contimeta delivers even more low noise compressors. You can contact our compressor specialist for information about the prices and other questions you might have.

You can also use our information form.