SpiralAIR oil-free scroll compressors

Exceptional reliability combined with low maintenance and operational costs, makes this line of oil-free compressors a great investment.

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100% Oil Free

SpiralAIR provides ISO 8573-1 certified air, with absolutely no oil contamination. That's Class Zero!

Low cost of ownership

By avoiding expensive filter changes and treatment of oil contamination, the total cost of ownership is reduced.

Sustainable energy consumption

Standard equipped with the highly efficient IE3-motor, which doesn't consume any power during unload periods.

SPR 2-30 oil-free compressors

SPR 2-30 supplies compressed air of the highest quality for many industries, such as medical, food and electronics. In these critical environments the slightest contamination can cause expensive breakdowns and damage the company's operations.

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In a scroll compressor the air is compressed through orbital motion of two spirals. One being static and the second mobile, their interaction pulls air into the compression chamber. The mobile spiral compresses the air through a reduction of the volume, and the air flow is directed into the center of the spiral and afterwards cooled.

 
Since there is no physical contact between the spirals, the compression process does not require lubrication. This makes SpiralAIR scroll compressors 100% oil free.

Scroll technology illustration
SpiralAIR SPR 20 oil free scroll compressor

SPR 2 - 8

SPR 2-8 are found as a standard version or with an integrated dryer. They can be installed on a 30, 270 or 500 L tank.

Model

Max. pressure

Motor

FAD

RPM

Noise level

Voltage

Art. no.

  bar kW HP L/min.   dB(A)   Basemounted Basemounted incl. dryer
SPR 2 8 1,5 2 174 1445 53 230/3/50 8153612877 8153613032
10 1,5 2 114 1445 53 230/3/50 8153612885 8153613040
SPR 3 8 2,2 3 252 2885 55 230/3/50 8153612893 8153613057
10 2,2 3 204 2885 55 230/3/50 8153612901 8153613065 
8 2,2 3 252 2885 55 400/3/50 8153612976 8153613131
10 2,2 3 204 2885 55 400/3/50 8153612984 8153613149
SPR 5 8 3,7 5 402 2900 57 230/3/50 8153612992 8153613156
10 3,7 5 354 2885 57 230/3/50 8153613008 8153613164
SPR 8 8 5,5 7,5 588 2905 59 230/3/50 8153613016 8153613172
10 5,5 7,5 456 2905 59 230/3/50 8153613024 8153613180

 
 

SPR 10 - 30

The SPR 10-30 series are all basemounted compressors, with the option of an integrated dryer.


Model

Max. pressure

Motor

FAD

RPM

Noise level

Voltage

Art. no.

  bar kW HP L/min.   dB(A)   Basemounted Basemounted incl.dryer
SPR 10 8 2 x 3,7 2 x 5 804 2885 63 400/3/50 8153604429 8153604486
10 2 x 3,7 2 x 5 684 2885 63 400/3/50 8153604437 8153604494
SPR 15 8 2 x 5,5 2 x 7,5 1218 2900 63 400/3/50
8153604445 8153604502
10 2 x 5,5 2 x 7,5 900 2900 63 400/3/50 8153604452 8153604510
SPR 20 8 4 x 3,7 4 x 5 1584 2900 63 400/3/50 8153604825 8153604882
10 4 x 3,7 4 x 5 1380 2900 63 400/3/50 8153604833 8153604890
SPR 22 8 3 x 5,5 3 x 7,5 1860 2900 64 400/3/50 8153604841 8153604908
10 3 x 5,5 3 x 7,5 1422 2900 64 400/3/50 8153604858 8153604916
SPR 30 8 4 x 5,5 4 x 7,5
2448 2900 65 400/3/50 8153604866 8153604924
10 4 x 5,5 4 x 7,5 1800 2900 65 400/3/50 8153604874 8153604932

 

 

Basemounted

SpiralAIR SPR 5 basemounted oil free compressor

Tankmounted

SpiralAIR SPR 5 tankmounted oil free compressor

Model

Dimensions

Weight

SPR 2 - 8 Length (mm) Width (mm) Height (mm) kg

Basemounted

760 690 840 120 - 157

Basemounted incl. dryer

1025 690 840 151 - 188

Tankmounted - 30 L

760 670 1160 155 - 192

Tankmounted - 270 L

1275 690 1450 231 - 268

Tankmounted - 500 L

2055 670 1450 281 - 318
SPR 10 - 15        

Basemounted incl. dryer

1670 750 1230 372 - 418
SPR 20 - 30        

Basemounted incl. dryer

1630 750 1844 580 - 687

 

 

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