Features: Enhancing your coffee experience with our steam valves adapter, suitable for wide ranges of coffee machine and models, ensuring versatility and ease of use. Crafted from aluminum alloy, this adapter boasts excellent pressure resistance and resistance, providing safe performances. Suitable for coffee enthusiasts, home users seeking cafés quality brews, and commercial establishments needing efficient coffee equipment. Perfect for home kitchens to your day, coffee shops to meet customer demands, offices for convenient coffee solution, and outdoor adventures like camping and travel. Its designs ensures it occupies minimal space, making it easy to store and carry wherever you go, while the double control feature allows precise steam and water flow adjustments for rich, smooth coffee. Color: Silver Material: Metal Package Contents: 1 x Steam regulating valve knob switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.