ASPRO

The ASPRO (Automatic Sensing Pressure Reversing Obturator) is a new concept that addresses the issue of back contamination from high-pressure carbon dioxide cylinders removing the opportunity for gas contamination. This is a particular problem in the food and beverage industry, where on numerous occasions’ contamination has occurred leading to product recalls and brand damage. There are also a growing number of applications in pharmaceutical production and clean process used in industrial production.

The ASPRO was developed for the prevention of back contamination of CO2 from a high-pressure cylinder, or dewer to the main flow stream, preventing back flow pressures up to 3600psi (250barg), in accordance with recommendations requested by EIGA and BCGA.

• The flow co-efficient (CV) allows full flow of media from filling stations and portable delivery systems therefore no delay in filling time.
• Fully automatic, no operator involvement required to operate the valve.
• Available in 2 sizes to suit most media, ¼ and ¾ 
  

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