Adjustable Steam Pressure. Small size suitable for integration into miniature steam systems. 1 × M8-1 Steam Safety Valve. Brass Construction.
M6x1 Live Steam Safety Valve Brass 15PSI Adjustable Valve
Live Steam Safety Valve M6x1 – Adjustable Brass Valve, Rated 15 PSI
Brass Steam Safety Valve M8x0.75 Adjustable 60 PSI for Live Steam Engine
M8-1 Precision Steam Safety Valve - M8x0.75 (Perfect for Model Steam Engines)
M8x0.75 Brass Steam Safety Valve – Adjustable 60PSI for Live Steam
M6x1 Live Steam Safety Valve Brass for Wilesco Models, 15 PSI Rated