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ALES' Blend to gas solution for SF6 alternatives

Blending to gas mobile unit for vaporization

A mixing solution for your on-site eco-friendly gas insulation needs

Air Liquide's blending to gas mobile unit for vaporization equipment is a mobile solution designed for mixing from 2 to 3 different pure gases (in 50L cylinders). This gas mixer allows you to blend pure gases directly to more closely meet your gas insulated substations and gas insulated lines needs.
ALES' solutions for SF6 alternatives
Gas insulation process


  • On-site blending: 2 or 3 pure gases to customize your own eco-friendly gas mixtures
  • Operation time optimization: Fully automatic mixing control 
  • All-weather use

Technical features

Service location Indoor/outdoor
Flow 12m3/h
Maximum filling pressure 16barg
Ambient temperature of service From -20°C to +50°C
Dimensions: L x W x H (mm) 1,650 x 1,200 x 1,400
Maximum load mass 30kg 


Compliant with CE certification.