AERZEN Rental
AERZEN Rental: Aerzener Maschinenfabrik's oil-free blower and compressor rental arm, with a Rental Asia (Thailand) operation since 2024.
AERZEN Rental is the equipment rental arm of Aerzener Maschinenfabrik, the German blower and compressor manufacturer established in 1864. Aerzen introduced its first displacement blowers in 1868, built the first oil-free screw compressor in 1943, and opened a dedicated Rental Asia operation — Aerzen (Thailand) Co., Ltd — in 2024.
AERZEN Rental supplies plug-and-play, oil-free blowers and compressors on a rental basis, delivering 100% oil-free air certified to ISO 8573-1 Class Zero. Machines are quick to install with a built-in crash frame and external breaker, monitored online, and connect to plant control via a 24 VDC external signal terminal — supporting continuous 24/7 operation with a standby unit where needed.
| Rental machine | Pressure | Flow |
|---|---|---|
| Blower | 0.4–1.0 bar | 5,700 m³/hr |
| Hybrid | 0.5–1.3 bar | 3,270 m³/hr |
| Screw | 2.0–3.5 bar | 5,700 m³/hr |
| Dry screw | 5.0–10.0 bar | 4,800 m³/hr |
Typical applications are air and gas conveying, oxygen filling, combustion air, ventilation air and dry pipe/purge, with the dry screw range adding instrument air. AERZEN Rental’s value is a one-stop rental service: the right equipment delivered quickly, 24/7 support and reduced downtime cost when plant operations are temporarily out of service.