Nice sharing you the idea but unfortunately after making the prototype, it's not successful as I thought. At the very minimum spring compression enough to release the sticky valve, it does reduce also the sealing ability of the valve from 5psi down to 3psi which I can observe bubble when the primer cap was submerged in the water with leak detector applied air pressure of 3psi. Conclusion is not a good approach. Please see attached photos of the prototype. Thanks Guys for all the thoughts.
