Page 5 - Specialty Gases & Equipment Solutions

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Star EZ Cylinder Valve for High Purity Nitrogen & Argon, Air Zero and
Extendapak 1 gases

EZ Handling, EZ On/Off Lever. EZ Contents Gauge. The Easy, Safe and Efficient Choice.

Here are just a few of the reasons you may benefit Open Metallic Guard
from the Star EZ cylinder valve; Safe and durable
■ ■ Its ergonomic lever and no-fuss locking Valve Cover
mechanism help provide enhanced safety Improved aesthetics
■ ■ Its permanent valve guard makes it easy to
Lever Lock
visually determine if the cylinder is on or off Enhanced safety
■ ■ Its built-in pressure gauge provides at-a-glance
cylinder content readings Ergonomic Lever
• Easy open and close
■ ■ Its residual pressure and non-return valve • Controlled valve opening
features help ensure preservation of vital product purity • Visible on/off status

If you are looking for one of the most efficient and effective Active Gauge
easy-open cylinder valves on the market, it's not a hard Remaining contents without
a regulator
choice: Praxair's Star EZ cylinder valve.

High Purity Hydrocarbons
Praxair can supply high purity hydrocarbons in packages from cylinders up to cryogenic or tube trailers.
For your projects, small or large, Praxair offers turn-key solutions.

HIGH PRESSURE Packaging
HIGH
Ethane (R-170) 99.0% to 99.5% CNG (Natural Gas, Compressed) 94.0% +
Ethylene (R-1150) 99.0% to 99.95% LNG (Natural Gas, Refrigerated Liquid) 94.0% +
Tube trailers
Methane (R-50) 99.0% to 99.999% Hydrogen Chloride Anhydrous 99.0% to 99.999%
Carbon Monoxide 99.0% to 99.99% +
Cylinders ISO containers LOW PRESSURE Packaging
Propane (R-290) 99.0% to 99.999% Isobutylene 99.0% to 99.9%
LOW Propylene (R-1270) 99.0% to 99.99% R-290 (UL Classified) 99.5% +
Pentene-1 99.0% to 99.999% R-600a (UL Classified) 99.5% +
Iso-Pentane (R-601a) 99.0% to 99.5% R-600 99.5% +
n-Pentane (R-601) 94.0% to 99.5% Cis-2-Butene 99.0% to 99.5%
Tube trailers
Cylinders
n-Butane (R-600) 94.0% to 99.99% trans-2-Butene 99.0% to 99.5%
Butene-1 99.0% to 99.99% Mixed-2-Butenes 99.0% to 99.5%
Isobutane (R-600a) 99.0% to 99.999%
Bulk tanks ISO containers Other Gases on Request

Contact our Specialty Gas experts for
more information today!
800.225.8247 specialty_gas_support@praxair.com praxair.ca