4134 Safety Valve for 3" Horizontal Boiler You specify maximum width -

You specify maximum width - we make within that dimension

This single cylinder horizontal steam engine derives its name from the paddle steamer Pevensey that is still in operation today on the Murray River at Echuca in northern Victoria

Avon Clyde Echuca

Mounting tray 255 x 100 mm (10

Review "Borkhum" model boat kit suitable for this Steam Plant

4134 Safety Valve for 3" Horizontal Boiler You specify maximum width -5 16" x 32 TPI (used only on 3" Miniature Steam Horizontal Boiler) 0 60 PSI Note: these have simple adjustable spring loaded relief balls surfaces that progressively release pressure when the setting is passed. They are not "pop"valves that trigger at a set pressure.