Aerzen Process Gas is helping chemical manufacturers improve process reliability, reduce project complexity and enhance operational efficiency through a comprehensive portfolio of process gas solutions delivered from a single source.
A wholly owned subsidiary of AERZEN, Aerzen Process Gasspecialises in the conveying and compression of process gases, supporting operators and system manufacturers with bespoke engineering services and integrated solutions.
Its offering spans advanced compressor technologies through to complete turnkey plant systems designed for demanding industrial applications.
Process gas compressors play a critical role in the chemical industry, where high levels of availability, efficiency and process stability are essential.
Drawing on extensive application expertise, Aerzen Process Gas GmbH delivers tailored solutions for virtually all process gases, gas mixtures and operating conditions, helping customers achieve reliable and cost-effective production.
Since January 2026, AERZEN has consolidated its process gas activities under Aerzen Process Gas, bringing together the expertise of Emmerthaler Apparatebau and GPE Turbo.
This integration expands the company’s technological capabilities and enables customers to access blowers, compressors, turbochargers, accessories, piping systems, reservoirs, silencers and complete packaged solutions through a single partner.
The unified approach reduces interface complexity, streamlines project management and supports faster delivery of complex plant installations. Every system is engineered around the process requirements of the application, reflecting the company’s philosophy that the process determines the machine, not the other way around.
Built on more than 160 years of engineering experience, the Aerzen Process Gas portfolio combines rotary piston, screw and turbine technologies capable of handling pressures up to 300 bar and volume flows up to 350,000 m³/h.
Designed for continuous operation and long service life, the solutions help minimise maintenance requirements while reducing both capital and operating costs.
AERZEN strengthens chemical industry operations with single-source process gas expertise
