Oil-Free Screw Compressor

Water-injected oil-free screw compressors for applications requiring 100% oil-free compressed air. Available in fixed speed and VSD. Low-energy models at 3.0 bar for specific processes.

What is an oil-free compressor?

An oil-free screw compressor produces 100% oil-free compressed air (Class 0) through water-injected compression — with zero risk of oil contamination in the air. This is an absolute requirement in industries such as food and beverage, pharmaceuticals, electronics manufacturing and the chemical industry, where even minimal traces of oil can ruin products or compromise patient safety.

Instead of oil, the compressor uses water to cool and seal during the compression process. This delivers clean compressed air directly from the compressor without the need for costly downstream oil-removal treatment systems. Models are available with both fixed speed and VSD (variable speed) for optimal energy efficiency, as well as low-pressure versions (3.0 bar) for specific process applications.

With a power range from 2.2 kW to 500 kW and capacities up to 86 m³/min, there are solutions for everything from smaller laboratories and bakeries to large-scale production facilities in the food, pharmaceutical and semiconductor industries.

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Key Features

100% oil-free compressed air (Class 0)

Water-injected compression

Available in fixed speed and VSD

Low-pressure models (3.0 bar) available

Ideal for food, pharmaceuticals, electronics and chemical industry

Certifications

CEISO 9001

Models & Specifications

Art.nr	Power	Pressure	Free Air Delivery (FAD)	Noise	Weight	Dimensions	Cooling	Protection (IP)
30-16000-A	44 kW	7.0–10.0 bar	4.14–4.79 m³/min	80 dB(A)	1 620 kg	2000×1236×2165 mm	—	IP55
30-16000-A	45 kW	7.0–10.0 bar	5.10–7.70 m³/min	72–75 dB(A)	1 960 kg	2500×1600×2080 mm	—	IP55
30-16001-A	55 kW	7.0–10.0 bar	6.48–8.87 m³/min	75 dB(A)	1 960 kg	2500×1600×2080 mm	—	IP55
30-16002-A	75 kW	7.0–10.0 bar	10.43–12.60 m³/min	75–77 dB(A)	2 250 kg	2500×1600×2080 mm	—	IP55
30-16003-A	90 kW	7.0–10.0 bar	12.86–14.62 m³/min	77 dB(A)	2 315 kg	2500×1600×2080 mm	—	IP55
30-16004-A	110 kW	7.0–10.0 bar	15.41–17.50 m³/min	77 dB(A)	2 350 kg	2500×1600×2080 mm	—	IP55
30-16005-A	132 kW	7.0–10.0 bar	20.46–23.29 m³/min	77 dB(A)	2 675 kg	2800×1800×1860 mm	—	IP55
30-16006-A	160 kW	7.0–10.0 bar	26.23–27.28 m³/min	77 dB(A)	3 235 kg	2800×1800×1860 mm	—	IP55
30-16007-A	200 kW	7.0–10.0 bar	26.23–29.17 m³/min	77 dB(A)	3 345 kg	2800×1800×1860 mm	—	IP55
30-16002-W	73.6 kW	7.0–10.0 bar	11.10–12.12 m³/min	75 dB(A)	1 750 kg	2300×1600×1790 mm	Water	IP55
30-16003-W	88.3 kW	7.0–10.0 bar	13.00–13.13 m³/min	77 dB(A)	1 750 kg	2300×1600×1790 mm	Water	IP55
30-16004-W	110.3 kW	7.0–10.0 bar	16.00–19.50 m³/min	77 dB(A)	1 860 kg	2300×1600×1790 mm	Water	IP55
30-16005-W	128.7 kW	7.0–10.0 bar	19.44–23.00 m³/min	77 dB(A)	2 845 kg	2800×1800×1860 mm	Water	IP55
30-16006-W	158.1 kW	7.0–10.0 bar	23.00–26.30 m³/min	77 dB(A)	2 845 kg	2800×1800×1860 mm	Water	IP55
30-16007-W	183.9 kW	7.0–10.0 bar	26.23–29.17 m³/min	77 dB(A)	3 370 kg	2800×1800×1860 mm	Water	IP55
30-16008-W	198.6 kW	7.0–10.0 bar	29.05–35.00 m³/min	77 dB(A)	3 370 kg	2800×1800×1860 mm	Water	IP55
30-16009-W	220.7 kW	7.0–10.0 bar	32.39–37.63 m³/min	79 dB(A)	3 370 kg	2800×1800×1860 mm	Water	IP55
30-16010-W	257.4 kW	7.0–10.0 bar	37.32–45.20 m³/min	79 dB(A)	3 755 kg	2800×1800×1860 mm	Water	IP55
30-16011-W	275.8 kW	7.0–10.0 bar	41.56–45.50 m³/min	79 dB(A)	5 320 kg	3400×1900×2200 mm	Water	IP55
30-16012-W	312.6 kW	7.0–10.0 bar	45.37–50.09 m³/min	79 dB(A)	5 800 kg	3400×1900×2200 mm	Water	IP55
30-16013-W	349.4 kW	7.0–10.0 bar	49.98–56.96 m³/min	79 dB(A)	7 335 kg	3400×1900×2200 mm	Water	IP55
30-16014-W	393.5 kW	7.0–10.0 bar	56.65–67.36 m³/min	82 dB(A)	7 500 kg	4400×2200×2200 mm	Water	IP55
30-16015-W	441.3 kW	7.0–10.0 bar	67.10–78.07 m³/min	82 dB(A)	7 800 kg	4400×2200×2200 mm	Water	IP55
30-16016-W	492.8 kW	7.0–10.0 bar	77.82–86.01 m³/min	82 dB(A)	10 500 kg	5000×2200×2500 mm	Water	IP55

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