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Inline Gas Purity Filter

Inline Gas Purity FilterFTI offer the Super-Clean™ inline gas filter from CGE Druva for use in applications in chromatography, laser resonator and other high purity gas areas. The filters can accept gas at up to 11 bar / 160 psi inlet pressure.

The Super-Clean™ gas filter is diffusion tested, in a glass/metal version and purifies gases with a flow rate of maximum 12 ltrs/min independent of the inlet quality, from hydrocarbons, oxygen and moisture (all with indicators) to a gas purity of higher than grade 6.0. Available with or without visual display – i.e. in stainless steel or glass.

Special Features:
• Large number of absorbent agents / combinations are possible
• Maintenance of gas purity even during filter replacement
• Attains minimum of 99.9999 gas purity – grade 6.0
• Available with metal or glass body
• TUV-Tested under laboratory conditions

The Super-Clean™ gas filter is for use with laser gases such as helium, oxygen and carbon dioxide to protect the resonator as well as the high performance laser equipment. It also purifies the sensitive carrier gases and burner gases in gas chromatography – GC/MS and LC/MS systems for hydrocarbons, oxygen and moisture (all with indicators).

Technical data:

• Gas purity at outlet   >6.0
• Max inlet pressure   11 bar
• Inlet / outlet   ¼” or 1/8” compression
• Temp range   -40°C to +65°C
• Max flow rate   & 12lt/min
• Dimensions(lxd)   270x32mm approx

Performance Values of Filters:

Performance Values of Filters

ITG = Inert carrier gas

Order Codes:

Order Codes






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