SERA metal diaphragm compressors compress sensitive and valuable gases completely contamination-free. 
For applications in microelectronics, semiconductor technology, and doping technology, metal diaphragm compressors are the best choice.

Application Areas:
• Gas bottle filling and transfer systems
• Production of special gas mixtures
• Recycling of noble gases
• Gas shielding for surface treatment processes
• Nitrogen compressors for butyl production
• Hydrogen refueling stations
• Airbag inflator gas filling
• Natural gas filling in air separation plants
• Power-to-gas compressor systems
• Experimental and research facilities

Adavantages:
• Hermetically sealed to the outside
• Compression of toxic and explosive gases
• Completely lubricant-free compression
• No contamination from piston rings and gland packings
• High corrosion resistance
• No need for purging and blocking gas devices
• Starting under pressure