Residual Pressure Valve for CO2 cylinder

Residual Pressure Valve for CO2 cylinder

Residual pressure valve (RPV)  is designed by Cavagna Group for the commonly used portable CO2 beverage cylinders.

These residual pressure valves maintain a positive pressure in the cylinder at all times, while preventing any unwanted material from inadvertently being backed into the cylinder.

No more moisture or contaminants inside your cylinders!

Maintaining a positive pressure and back fill prevention improves safety by eliminating potential contamination. Additional benefits are realized through improved productivity during the cylinder fill operation.

No more expensive and time-consuming vacuum and bake out of CO2 cylinders!


residual pressure valve - rpv - compressed gases - co2 cylinder

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