
Asco solenoid valves are designed to control the flow of air, gas, water, oil and steam. In 1910 ASCO developed and manufactured a new electrically operated control device known as the solenoid valve. Today, Asco Valves manufactures products that are designed to control the flow of air, gas, water, oil and steam - practically every kind of liquid or gaseous substance.
ASCO Redhat brand offers the worlds largest selection of 2-, 3- and 4-way solenoid valves, designed to handle the most demanding fluid control applications. The solenoid is an electromagnetic part of a valve, comprised of a coil, coretube, core and enclosure.
ASCO's heritage of innovation has resulted in an extensive line of products that range from two position on/off valves to entire flow control solutions designed to provide thousands of customer specific solutions.

