HP/Air & CO2151
The HP bottle is the compressed air bottle in which the compressed air for your paintball marker is kept.
(engl. High Pressure - short HP) Also called compressed air, is highly compressed air with a pressure of 200 bar or 300 bar. In order to use them, the pressure upstream of the marker is reduced to a usable working pressure of approx. 35 bar to 55 bar by means of HP regulators. Unlike CO2, HP pressure is not temperature dependent.