The high pressure Aluminum CO2 bottles are available in two basic size capacities, each bottle valve incorporates a pressure relief disc to protect against possible over pressurization of the cylinder.
For added convenience the recommended optional C72-088 O-ring seal screws directly into the outlet port of the valve, remaining in place during regulator removal and bottle filling.
Be sure to checkout the Pro-werks modular Bottle Mount to hold your bottle secure.
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