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
體積流量:
380
to
75.000
（单位：m3/h)
不同的壓力 (Δp):
1.500
to
25.000
（单位：mbar)
介質:
Process Gases,
Aggressive Gases,
Air,
Neutral Gases
壓縮:
無油式
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
The dry compression offers a large range of application possibilities.
Not only in the chemical industry, but also in other industry branches, AERZEN process gas screw compressors are applied in control air systems, industrial refrigeration plants, evaporation plants, mining industry and in iron and steel works. Practically all gases can be compressed, such as ammonia, argon, ethylene, acetylene, butadene, hydrochloric gas, natural gas, flare gas, blast furnace gas, marsh gas, helium, lime-kiln, coke oven, carbon monoxide, all hydrocarbon combinations, methane, propane, propylene, flue gas, crude gas, sulphur dioxide, nitrogen monoxide, nitrogen, styrene, vinylchloride and hydrogen gas.
Applications:
- Chemical and process technology
- Mining industry
- Iron and steel works
- and many more
