Features: Working voltage: DC4.5V, G1/2 inlets, G1/2 outlet. Compact size, attractive appearance, stable performance. Easy to install and maintain, suitable for continuous operation. Made from high-quality stainless steel material, wear-resistant, durable. Ideal for use in induction cleaners, pre-paid water saving systems, garden irrigation, and similar applications. Specifications: Material: Stainless Steel, Nylon Working voltage: DC4.5V Inlets & outlet: G1/2 Pulse width: 30ms Applicable pressure: 0.02–1.0MPa Medium temperature: 1–80°C Coil resistance: 155Ω Screw thread length: Inlet 15.5mm, Outlet 27.6mm Working method: Positive Pulse Open / Negative Pulse Off Note: Please allow 1mm error due to manual measurement. Due to differences between monitor displays, the image may not reflect the actual color of the item. Package includes: 1 x Pulse Solenoid Valve