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• Screw compressor units DELTA SCREW Generation 5
• DELTA SCREW G5 -...

Type of construction	Screw Compressors
Series	DELTA SCREW Generation 5
Design	overpressure , vacuum
Sizes	7 (vacuum)
Medium	air , neutral gases
Compression	oil-free

The Aerzen screw compressors distinguish themselves by two different rotor profiles, which is a criterion which is so far unique on the market for screw compressors.
In vacuum operating the VM compressors can be used up to 80% vacuum (0,2 bar abs.) designed as 4 + 6 profile.
The compressor design VML is a 3 + 4 profile. It can be used up to 70% vacuum (0,3 bar abs.), as special design (pre-inlet machine) up to 85% vacuum (0,15 bar abs.).

Further sizes and designs in preparation, available as existing Delta Screw series.

Performance data (Type definition)

Size	Pressure difference max. bar	Volume flow max. m³/h	Motor power max. kW	Sound pressure max. dB(A)
VM 8 R-G5	0.8	450	15	79
VM 15 R-G5	0.8	900	22	76
VML 18 R-G5	0.7	1200	30	76
VML 18 R-G5*	0.85	840	37	75
VML 25 R-G5	0.7	1700	37	79
VML 25 R-G5*	0.85	1260	45	78
VML 40 R-G5	0.7	2300	45	78

Dimensions and weights (Dimensioning scheme)

Size	Width (A) mm	Depth (B) mm	Height (C) mm	Nominal size	Weight kg
VM 8 R-G5	1250	1350	1776	DN 65	770
VM 15 R-G5	1250	1350	1776	DN 65	840
VML 18 R-G5	1250	1350	1776	DN 80	840
VML 18 R-G5*	1250	1350	1776	DN 80	840
VML 25 R-G5	1500	1800	1978	DN 125	1120
VML 25 R-G5*	1500	1800	1978	DN 125	1120
VML 40 R-G5	1700	2055	2111	DN 150	1640

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