Air

Purity Grade Impurities Containers Filling
pressure 		Contents
Laser Air
20.5% O2 3.5
79.5% O2 5.0


H2O ≤ 10 vpm
HC ≤ 0.5 vpm
L 10
L 47

200 bar
200 bar
2.0m3
9.0m3
Synthetic Air
20.5% O2 5.0
79.5% O2 5.0
H2O ≤ 5 vpm
HC ≤ 0.1 vpm
CO2 ≤ 0.5 vpm
NOX ≤ 0.1 vpm
L 10
L 50
200 bar
200 bar
2.0m3
10.0m3
Synthetic Air
20.5% O2 5.5
79.5% O2 6.0
H2O ≤ 2000 vpb
HC ≤ 50 vpb
CO2 ≤ 100 vpb
CO ≤ 100 vpb
NOX ≤ 10 vpb
SO2 ≤ 5 vpb
H2S ≤ 5 vpb
L 10
L 50
200 bar
200 bar
2.0m3
10.0m3

 

Compressed-gas cylinder information
Cylinder markings:
Valve connection:
Recommend equipment:


Shoulder colour: green
20 bar BS341 No. 3
Pressure Regulators:
Single stage: chrome plated brass AHL / HD / DLM / DLRS
Dual stage: HBS
Single stage: stainless steel DIM.S / HD.S / DIR.S
Dual stage: HBD.S / HBSI.S
 
Change Over Manifolds:
For N50 use CLSA1: For N60 use CLA2 / CLSA2
stainless steel CISA

 

Click for full specification...

Pure Gases: Argon ...

Contact Us

For more information about Air Liquide UK Ltd and the services we can offer your industry contact us:

 

email: or

call 0800 917 1313