High flowing, decent price, distinctive patented design......the Rocket valve has all that as well as a self-contained spring included in its assembly. A bit more difficult to set up and tune than the other high flowing Spyder valves but with a little patience, can make a generous difference in your LP Spyder's running pressure.
** This valve is only recommended for markers that run under 500psi. Pressures in excess of 500psi will most assuredly ruin the valve.
