This electric solenoid valve features an all-brass casting structure for durability, precision, and reliable performance. It functions as a pressure regulating valve with steady flow control, similar to a water flow switch. The valve maintains consistent flow rates and helps prevent dry burning by monitoring water flow. Designed with mechanical operation and no power consumption, the steady flow is adjustable. Built to last, this solenoid valve is wear-resistant, corrosion-resistant, and capable of withstanding high temperatures. Suitable for use in various applications including water systems, high-end water heaters, intelligent drinking fountains, instant drinking machines, water purification systems, steam machines, energy-saving air conditioning units, water treatment systems, cooling equipment, and other water-related industries. Specifications: - Nominal diameter: G1/2 inch - Water pressure range: 0.02–0.8 MPa - Dimensions: 6.5 x 6 x 3.5 cm - Color: As shown in picture - Material: Plastic + Metal Package includes: 1 x Solenoid Valve (DC12V) Note: Other items not included. Please note: Lighting effects and display settings may cause slight variations in color between the product image and actual item. Measurement tolerance: ±1–3 cm.