SMARTOP™

• On/off lever enables the quick shut-off of the gas in emergency situation and eliminates the risk of incomplete closure of the valve.
• Integrated flow limitation guarantees safe opening at high pressure and assures additional protection in case of accidental opening of the cylinder valve.
• SMARTOP™ is equipped with the Residual Pressure Valve and Non-Return Valve that prevent contamination due to atmospheric backflow.

• Cylinders left open unintentionally can be easily identified and closed thanks to the on/off lever.  This  enables improved management of your gas consumption and prevents expensive losses and leaks!
• Thanks to the volume indicator you always know the level of available product in the cylinder and can better manage and reduce your inventory.
• Your pressure regulators can be connected without any modification to the new SMARTOP™ valve.

Air Liquide’s exclusive SMARTOP™ valve for specialty lab gases and industrial gases in compressed gas cylinders saves time and gas while improving workplace safety.

SMARTOP™ is available with ALPHAGAZ™ brand specialty pure gases and ARCAL™, LASAL™, and ALIGAL™ * brand industrial gases. It works perfectly with all single and two-stage gas pressure regulators from Air Liquide.