Luxfer’s low-pressure range is manufactured to higher specification than any other in the industry. This allows our cylinders to be filled to higher pressures than the industry standard—up to 1,305 psi, which means more gas, longer duration in the field and fewer refills.
Using a proprietary aluminum alloy and manufacturing process, Luxfer has developed an internal finish that has dramatically improved upon the standard cylinder package. This internal surface results in greater stability and longer shelf life for more challenging gas blends.
Reactive gases have inherent stability issues even if a gas mixture has been manufactured and calibrated to a high standard. If the species begins to decay within the cylinder, correct calibration of field equipment may not be possible. Luxfer’s portable calibration cylinder range has demonstrated superb performance with reactive gases, which experience little or no decay.
Our low-pressure range is approved to UNISO and can be used in the USA, Canada and Europe.
Part number | Service pressure | Diameter | Length | Weight | Water capacity | Specification | Thread size |
---|---|---|---|---|---|---|---|
bar | mm | mm | kg | l | |||
N950 | 90 | 75 | 268 | 0.5 | 0.9 | UNISO-7886 / TPED / DOT | 1.000-14UNS-2B |
N955 | 90 | 90 | 346 | 1.1 | 1.6 | UNISO-7886 / TPED / DOT | 1.000-14UNS-2B |
Part number | Service pressure | Diameter | Length | Weight | Water capacity | Specification | Thread size |
---|---|---|---|---|---|---|---|
psi | in | in | lb | in³ | |||
N950 | 1305 | 2.9 | 10.6 | 1.1 | 51.8 | UNISO-7886 / TPED / DOT | 1.000-14UNS-2B |
N955 | 1305 | 3.5 | 13.6 | 2.4 | 97.6 | UNISO-7886 / TPED / DOT | 1.000-14UNS-2B |
(Warranty for cylinders manufactured in the United )
(Should I be doing anything different for my aluminum alloy 6061 composite cylinders than I have done in the past?)
(Are special coatings needed to protect aluminum cylinder interiors from tap water?)
(Will my aluminum-lined composite cylinder have a shortened life from being hydrostatically tested with tap water?)
(Does hydrostatically testing an aluminum-lined composite cylinder with tap water corrode the cylinder or make the cylinder unsafe?)
(Should I avoid leaving tap water inside aluminum cylinders made from alloy 6061?)
Luxfer cylinders are designed to handle a huge range of rare, volatile, speciality and high-purity gases, including gases used in the manufacture of semiconductors and other electronic products, in which maintaining gas purity and stability is essential. Cylinders are also available for the containment of calibration gases, as well as a wide variety of other industrial applications.
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