if you use on ION fine, but low pressure CP regs are capped at 200psi, so you will need a high pressure one that is rated to 900psi to shoot the higher pressures of the Epiphany
if you use on ION fine, but low pressure CP regs are capped at 200psi, so you will need a high pressure one that is rated to 900psi to shoot the higher pressures of the Epiphany