ASCO solenoid valves control critical flow of air, gas, water, oil, and steam in applications spanning numerous industries. Our portfolio ranges from two-position on/off valves to flow control systems that impact thousands of users. ASCO's solenoid power management technology sets a new industry standard for reliability and power consumption, accepting both AC and DC voltages while improving performance. These 2-way, 3-way and 4-way solenoid valves can handle most fluid control applications in all commercial and industrial environments.