Extreme 4
The OIL-LESS pump units range completely manufactured in Italy by NARDI COMPRESSORI stand out for their high quality, the prime materials and components installed ensure their long life and top performance. With their unique crankcase, stainless steel valve plates and forced air cooling systems, they can work long hours with little maintenance. The powerful EXTREME 4 pumping unit is available in single-phase and also in a three-phase version with a max working pressure of 10BAR.
Request information![](https://www.nardicompressori.com/wp-content/uploads/2021/07/EXTREME_GRUPPO_30HP_GRIGIO-1-600x442.jpg 600w, https://www.nardicompressori.com/wp-content/uploads/2021/07/EXTREME_GRUPPO_30HP_GRIGIO-1-768x565.jpg 768w, https://www.nardicompressori.com/wp-content/uploads/2021/07/EXTREME_GRUPPO_30HP_GRIGIO-1-1024x754.jpg 1024w, https://www.nardicompressori.com/wp-content/uploads/2021/07/EXTREME_GRUPPO_30HP_GRIGIO-1.jpg 1600w)
Application Sectors
![](https://www.nardicompressori.com/wp-content/uploads/2022/08/02-agricolture-600x340.jpg)
01
Agricolture
![](https://www.nardicompressori.com/wp-content/uploads/2022/08/03-automotive-600x340.jpg)
02
Automotive
![](https://www.nardicompressori.com/wp-content/uploads/2022/08/04-diy-600x340.jpg)
03
DIY
![](https://www.nardicompressori.com/wp-content/uploads/2022/08/01-industry-600x340.jpg)
04
Industry
Technology
Characteristics
ACCESSORIES: Different application modes require different application accessories. Configurable and customized.
- 01 Lightweight and portable
- 02 Suitable for any use also burdensome for many applications
![](https://www.nardicompressori.com/wp-content/uploads/2021/07/Compressori_Oil_Free_01-600x308.jpg 600w, https://www.nardicompressori.com/wp-content/uploads/2021/07/Compressori_Oil_Free_01-768x394.jpg 768w, https://www.nardicompressori.com/wp-content/uploads/2021/07/Compressori_Oil_Free_01-1024x525.jpg 1024w, https://www.nardicompressori.com/wp-content/uploads/2021/07/Compressori_Oil_Free_01.jpg 1951w)
![](https://www.nardicompressori.com/wp-content/uploads/2021/07/Compressori_Oil_Free_03-600x308.jpg 600w, https://www.nardicompressori.com/wp-content/uploads/2021/07/Compressori_Oil_Free_03-768x394.jpg 768w, https://www.nardicompressori.com/wp-content/uploads/2021/07/Compressori_Oil_Free_03-1024x525.jpg 1024w, https://www.nardicompressori.com/wp-content/uploads/2021/07/Compressori_Oil_Free_03.jpg 1951w)
![](https://www.nardicompressori.com/wp-content/uploads/2021/07/Compressori_Oil_Free_02-600x308.jpg 600w, https://www.nardicompressori.com/wp-content/uploads/2021/07/Compressori_Oil_Free_02-768x394.jpg 768w, https://www.nardicompressori.com/wp-content/uploads/2021/07/Compressori_Oil_Free_02-1024x525.jpg 1024w, https://www.nardicompressori.com/wp-content/uploads/2021/07/Compressori_Oil_Free_02.jpg 1951w)
01
Easy to install and place
02
Minimum maintenance and long life
03
Maximum versatility
Technical specifications
Model name
|
Cylinders
|
Air Intake
|
Air Intake
|
Air Intake
|
Max pressure
|
Max pressure
|
Engine
|
Engine
|
Phase
|
Rpm
|
Noise
|
Weight
|
Weight
|
Dimension
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Type
|
N°
|
l/min.
|
C.F.M.
|
m3/h
|
Bar
|
Psi
|
HP
|
Kw
|
Type
|
Rpm
|
dB
|
Kg
|
Lbs
|
cm (LxWxH)
|
Extreme Unit 2,5HP
|
4
|
480 (50 Hz)
580 (60 Hz)
|
17 (50 Hz)
20 (60 Hz)
|
29 (50 Hz)
35 (60 Hz)
|
10
|
145
|
2.5
|
1.9
|
Single
|
1400
1700
|
73
|
30
|
66
|
61 x 28 x 31
|
Extreme Unit 3,0HP
|
4
|
600 (50 Hz)
720 (60 Hz)
|
21,2 (50 Hz)
25,5 (60 Hz)
|
36 (50 Hz)
43 (60 Hz)
|
10
|
145
|
3
|
2.2
|
Three
|
1400
1700
|
73
|
33
|
73
|
64 x 28 x 31
|
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Specifications
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Max pressure
8 BAR
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Suction pressure
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Max pressure
10 BAR
Suction pressure
Atmospheric
Air intake l/min
105 - 250 l/min (50Hz), 125 - 300 l/min (60Hz)
Electric Compressors, Oil less Compressors
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