Diaphragm compressors

Diaphragm compressors are a proven solution for H₂ compression delivering hydrogen in the highest purity for optimal use at mass flows ranging from 350 to 1'100 normal cubicmeter per hour.

Containerized standard unit - MD10 diaphragm compressor

The compressor package is designed to support applications that deliver hydrogen at different pressures to the compressor. Such as electrolyzer, hydrogen pipelines and tube trailers. The diaphragm compressor technology perfectly fits for delivering hydrogen at discharge pressures from 350 to 550 bar.

Seamless project execution

• Fully standardized and type-approved unit
• Pre- tested compressor package Plug & Play
• Performance confirmation during FAT with hydrogen
• Complete set of standard interface documents available

High availability due to

• Robust system design
• Automatic monitoring and protection of essential components
• Remote diagnostics and support available
• Comprehensive spare part concept
• Mean Time Between Overhaul (MTBO) of 4'000h

• Designed for up to 1'100 normal cubicmeters H₂ per hour
• Matching 2 - 5 MW pressurized electrolyzer capacity
• Energy-efficient part-load operation at 40-100%, with Variable Frequency Drive (VFD)
• Skidded and container-installed compression solutions
• Oil-free compression
• Highest hydrogen purity due to oil-free compression compliant with SAE J-2719
• Leakage-free hydrogen compression
• Full range of after-sales services
• Global network of local service centers