1. Hydraulics - Pneumatics
  2. Compressor
  3. Gas blower
  4. Aerzener Maschinenfabrik GmbH

Gas blower GQ
rotary pistontwo-stagesingle-stage

Gas blower - GQ - Aerzener Maschinenfabrik GmbH - rotary piston / two-stage / single-stage
Gas blower - GQ - Aerzener Maschinenfabrik GmbH - rotary piston / two-stage / single-stage
Gas blower - GQ - Aerzener Maschinenfabrik GmbH - rotary piston / two-stage / single-stage - image - 2
Gas blower - GQ - Aerzener Maschinenfabrik GmbH - rotary piston / two-stage / single-stage - image - 3
Gas blower - GQ - Aerzener Maschinenfabrik GmbH - rotary piston / two-stage / single-stage - image - 4
Gas blower - GQ - Aerzener Maschinenfabrik GmbH - rotary piston / two-stage / single-stage - image - 5
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Characteristics

Type
gas
Technology
rotary piston
Number of stages
single-stage, two-stage
Applications
cooling, process, for chemicals, for pharmaceutical products, for the petrochemical industry
Other characteristics
oil-free, positive pressure, direct-drive
Flow

Min.: 910 m³/h
(32,136.347 ft³/h)

Max.: 104,000 m³/h
(3,672,725.339 ft³/h)

Operating pressure

Min.: 150 mbar
(2.176 psi)

Max.: 1,500 mbar
(21.756 psi)

Description

process gas blowers are ideal for use in steel plants for the compression of process, cooling, and seal gas. These blowers are often used as 2-stage units and are up to the most extreme challenges. Designed for multi-year continuous operation, GQ blowers are the preferred solution for process and cooling gas applications in iron direct reduction plant The advantages of AERZEN Blower series GQ at a glance: Combination of oil-purged mechanical seal with an upstream, flushable labyrinth permanently separates the oil and conveying chamber Typically used in direct reduction plants for conveying of process- and cooling gas. Operating pressure range up to max. 6 bar where the medium has the corresponding inlet pressure. Process gas blowers from AERZEN function reliably in all industries, in all markets, and in all countries on earth. AERZEN offers the process gas and coolant industries an incredibly broad spectrum of blower technologies – perhaps the broadest of any manufacturer. Machines that operate as stand-alones, in machine or container combinations, onshore and offshore. In every single key industrial application: Chemical and petrochemical industries Compression of H2 and CH mixtures Acetylene Ethylenes Lime kiln gas Rich gas Synthesis raw gas Butadiene Vinyl chloride Hydrogen sulphide Hydrogen Refineries Hydrocracking Hydrosulphurisation Fractionating Reforming Catalytic cracking PSA Flare gas Compression of H2 and CH mixtures Energy production Gas turbine supply Steam

Exhibitions

Meet this supplier at the following exhibition(s):

SMM 2026
SMM 2026

1-04 Sep 2026 Hamburg (Germany)

  • More information
    weftec
    weftec

    28-30 Sep 2026 New Orleans (USA - Louisiana)

  • More information
    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.