4134 Safety Valve for 3" Horizontal Boiler This single cylinder horizontal steam

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

You specify maximum width - we make within that dimension

Mounting tray 255 x 100 mm (10

Screws onto The Lindal 417 fitting shown along with typical disposable tanks

4134 Safety Valve for 3" Horizontal Boiler This single cylinder horizontal steam5 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.