4132 Safety Valve for all 2" Boilers & 3" Vertical Boiler Height to top of boiler

Height to top of boiler cone            140 mm

Optional 80mm dia

Mildura Engine Facts Sheet

This boiler performs the exactly the same as the 2" "Econo" boiler (P/N 4056) except it requires a little more space and holds more water for longer running time

3” Horizontal Copper Boiler P/N 4059

4132 Safety Valve for all 2" Boilers & 3" Vertical Boiler Height to top of boiler1 4 x 40 TPI suitable for all Miniature Steam 2" Boilers & 3" Vertical 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.