M6x1 Brass Safety Valve for Live Steam Models – 15 PSI Adjustable Pressure
Keep your live steam engine safe and operating smoothly with this precision-machined brass safety valve, model M6-1. Designed specifically for Wilesco steam models made before 1990, this valve uses a standard M6x1 thread and is rated for 15 PSI pressure.
Made entirely from high-quality brass, it combines durability with authentic vintage appeal, making it the ideal upgrade or replacement part for your live steam engine.
🔧 Key Features:
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Thread Type: M6x1 – compatible with most Wilesco models built before 1990
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Adjustable Pressure: Fine-tune release pressure via the top nut
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Rated Pressure: 15 PSI – reliable safety performance
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Premium Material: Solid brass construction for heat and corrosion resistance
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Dimensions:
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Length: 38mm
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Outer Diameter: 10mm
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🧠 Compatibility Notice:
This M6x1 valve fits Wilesco models manufactured before 1990.
If your model was made in or after 1990, please confirm thread type, as many newer units use M6x0.75 fine threads.
📦 Package Includes:
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1 × M6x1 Brass Safety Valve (15 PSI)
💡 A must-have safety component for restoring, upgrading, or maintaining your live steam engine with authenticity and peace of mind.