Emerson ASCO solenoid valves are a globally recognised range of electrically operated valves designed for fast, reliable control of air, gas, steam, and liquid systems. Known for their robust construction and high performance, they are widely used across industries such as oil and gas, chemical processing, water treatment, power generation, and general industrial automation.

The ASCO portfolio includes direct-acting and pilot-operated designs, offering solutions for both simple on/off control and more demanding process applications requiring higher flow or pressure handling. Valve bodies are available in brass, stainless steel, aluminium, and engineered plastics to suit a wide variety of media and operating environments.

Emerson ASCO solenoid valves deliver dependable, precision fluid control with proven performance in both standard and critical industrial applications.