PW15 2 Way Corrugated Diaphragm Normally Closed Solenoid Valve is designed to precisely control the flow of air, oil and water in automated systems. Its corrugated diaphragm construction provides robust durability in a compact form, while the normally closed (NC) configuration ensures a secure shutoff when the coil is deenergized. Key benefits Reliable normally closed operation: Prevents leaks when not energized, improving system safety and energy efficiency. Versatile media compatibility: Suitable for air, oil and water media in a wide range of applications. Precise flow control: 15 mm orifice delivers controlled, predictable throughput for your processes. Durable diaphragm design: Corrugated diaphragm enhances durability and longterm service life. Flexible regional compatibility: Available in AC110V and AC220V versions to fit regional power supplies. Standardized connections: G1/2 port size supports common fittings for easy integration. Compact inline form: Easy to install in tight spaces and automated lines. Key attributes Model: PW15 Type: 2way, normally closed Media: air, oil, water Orifice: 15 mm Port connection: G1/2 Coil voltage: AC110V or AC220V (regional option) Actuation: Solenoid with corrugated diaphragm design Configuration: Inline, 2way flow control Technical use cases Pneumatic actuation systems: Controls air supply to cylinders in manufacturing lines, enabling precise and rapid actuation with a safe default closed state. Hydraulic oil or lubrication circuits: Regulates oil flow in machine tools and automatic lubrication systems, supporting reliable maintenance cycles. Water delivery and spray systems: Manages water flow in irrigation, cooling, or misting setups, providing dependable shutoff when not energized. Typical applications Industrial automation and packaging lines requiring fast, reliable valve actuation. CNC machine tool coolant or lubrication circuits needing precise 15 mm flow control. Domestic or light commercial irrigation or spraying systems where a compact, dependable NC valve is advantageous. Installation and maintenance notes Verify coil voltage matches the system supply (AC110V or AC220V as specified for the chosen version). Use appropriate G1/2 fittings and torques to ensure a reliable seal and leak operation. Ensure the media is compatible with the valve materials and of debris that could affect diaphragm performance. Regularly inspect electrical connections and clean any contaminants from the valve body to maintain operation. This PW15 2 Way Corrugated Diaphragm Normally Closed Solenoid Valve offers a compact, durable solution for precise fluid control in air, oil and water applications, with a design focused on reliability and easy integration into standard piping and electrical systems.