P7 Gas Can Valve Adapter for Live Steam Models – 7/16 UNEF to 1/4"x40TPI. Inlet Thread : 7/16" UNEF (28 TPI) – fits disposable gas cans. Model : P7 Gas Can Valve. Upgrade your live steam setup with theP7 Gas Can Valve, designed to connect disposable gas canisters—such as Coleman, Parasene, or Tamar—to your steam engine model.
