Our Aerzen page features positive displacement blowers, industrial vacuum blowers, turbo blowers, process gas screw compressors, and oil-free low-pressure compressors. The appropriate technology depends on the required duty and process conditions.

Aerzen equipment serves industrial air and gas handling applications. Typical selection discussions include conveying air, aeration, vacuum duty, and process gas service, with the equipment configuration matched to the specific application.

A positive displacement blower moves gas in enclosed pockets, while a turbo blower uses a rapidly rotating impeller to add energy to the gas. Their operating characteristics and control requirements differ.

Consider it when your process needs sustained airflow at a pressure suited to that technology. Compare measured demand, pressure requirements, control range, and operating cost with the other suitable blower options.

Aerzen offers process gas screw compressors. Selection must account for gas composition, inlet conditions, required pressure, materials, sealing, and the operating environment; suitability should be confirmed for the complete specified gas stream.

It refers to a design that does not intentionally introduce oil into the compression chamber. The overall quality of delivered gas still depends on inlet conditions, equipment configuration, and any treatment required by the process.

Start with the treatment process's air demand, diffuser requirements, basin depth, and piping losses. Include minimum and maximum demand so the selected equipment can support changing conditions without operating outside its limits.

Yes, with compatible controls and a coordinated operating strategy. The system should allocate demand across available machines, manage starting and stopping, and account for minimum flow limits and any required standby capacity.

Turndown describes how far output can be reduced within an acceptable operating range. A process with widely changing demand needs enough usable control range to avoid unnecessary airflow or unstable operation.

Useful readings include inlet and discharge pressure, flow, temperature, motor load, and alarms. Trending these values against demand helps distinguish normal process changes from restrictions, control problems, or developing equipment issues.

It can when the replacement better matches the actual duty or improves control of changing demand. Compare measured performance and expected operating hours rather than assuming newer equipment automatically delivers a particular saving.

Review foundation requirements, ventilation, piping loads, electrical capacity, access clearances, and inlet conditions. The package layout should allow routine service and prevent excessive heat or vibration from affecting nearby equipment.

Maintenance varies by technology and model. Follow the applicable manual for lubricants, filters, drive components, cooling systems, and inspections, and use recorded operating trends to help identify changes between scheduled services.

Record the alarm, operating conditions, and timing of the trip. Have the underlying cause investigated, including pressure, temperature, electrical load, and ventilation, before returning the system to routine operation.

Provide minimum and maximum flow, inlet conditions, required discharge pressure or vacuum, gas composition, and operating hours. Include electrical information, space restrictions, noise requirements, and the existing system layout where available.

Contact Industrial Air Services at (615) 641-3100 to discuss your blower or compressor requirements. Our team can review the application, existing equipment, and options for selection or ongoing support.