The TRX 400 series is a high-pressure, oil-free reciprocating compressor designed for demanding process gas applications. It is part of Mehrer’s TRX range used for industrial gas handling and high-pressure systems.

Key characteristics:

Oil-free compression for clean process gas handling
Available in single- or two-stage configurations
Suitable for hydrogen (H₂), nitrogen (N₂), and oxygen (O₂) applications
Used for gas bottling, boosting, and synthesis gas storage
Air-cooled and modular design for application flexibility