P6 Brass Check Valve – 1/4"x40 TPI Thread, M6x0.75 Mount, for 3.5mm Pipe

Keep your live steam engine running smoothly with this P6 Brass Check Valve, designed for one-way steam flow and reliable backflow prevention. It features a precision-machined 1/4" x 40 TPI thread for pipe connection, and an M6x0.75 threaded connector for secure mounting to your boiler.

Crafted from high-quality brass, this compact check valve is perfect for 3.5mm pipelines in miniature steam setups. Whether you're upgrading, repairing, or building a model steam engine, the P6 valve is a must-have component for safe and efficient operation.

🔧 Key Features:

• Thread Type (Pipe): 1/4" x 40 TPI

• Boiler Connector Thread: M6 x 0.75

• Compatible Pipe Size: 3.5mm

• Material: Solid Brass

• Body Dimensions:

  • Length: 33mm

  • Width: 20mm

💡 Ideal for live steam models and miniature boiler systems that require reliable check valve functionality.