Which is bright in color, durable and beautiful. By running the engine slowly, the boiler pressure will not rise and the burner flame will remain constant.High safety, not easy to damage, can effectively adjust the pressure. No manual operation after installation. The air pressure regulating valve can be used in all gas-heated steam engines. FACTORY PRESET 0.4mpa (about 58psi).
This item is in the category "Toys & Hobbies\Radio Control & Control Line\RC Model Vehicle Parts & Accs\Engine, Exhaust & Fuel Systems\Other Engine/Exhaust/Fuel Sys. The seller is "sylvian1975-rc" and is located in this country: HK. This item can be shipped worldwide.