Screw Compressors Oil-free Screw Compressor
Series VRA

AERZEN process gas compressors are installed as single or multiple stage units in chemical, petrochemical, raw material and energy producing plants and in many other production centres of the processing industry all over the world. The unit is ideally suited for dry compression of all gases in chemical and petrochemical industries. Technical Data: Suction volume flow up to: 75.000 m³/h, pressure range: -900mbar g to 52 bar g

Volume flow:
223.668 to 44.145 CFM

Differential pressure (Δp):
21.76 to 362.59 psi

Medium:
Process Gases, Aggressive Gases, Air, Neutral Gases

Compression:
Oil-free

The advantages of AERZEN VRA series at a glance:

  • For oil-free conveying of process gases
  • Largely insensitive to contamination and polymerisation
  • Numerous seal variants for 100 % adaptation to customer requirements
  • Plain bearings allow for particularly high pressure loads and high rotor speeds

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US Units

Yes
Type of technology
Screw Compressors
Differential pressure (Δp)
21.76 to 362.59 psi
Volume flow
223.668 to 44.145 CFM
Medium
Process Gases, Aggressive Gases, Air, Neutral Gases
Compression
Oil-free

Information & documents

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Solutions for process gas

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Product overview

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Accessories

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