What I need to buy is a small push button valve, non-exhausting, 2-ports (in-out) for cheap. I cant find anyplace online that doesnt sell without a 'quote' from a salesperson. It is going into a random project of mine and its gay that hardware stores dont sell these. so anyone know of anyplace that I can get one? online or in atlanta?
Also after I finish the project above I will be building a little $35 pulse-jet which will make about 6 lbs of thrust just for fun. Where can I buy pieces of metal rods, angle metal, metal conduit, exhaust tubing, large thin metal tubes...that sorta stuff?