The George Yardley Company has been authorized distributor for ASCO for over 50 years. ASCO is the worldwide leader in the design and manufacture of quality solenoid valves. ASCO products are designed to control the flow of air, gas, water, oil and steam. The George Yardley Company maintains an extensive inventory of ASCO products at our warehouse in Santa Ana.



ASCO RedHat offers the world’s largest selection of 2-way, 3-way, and 4-way solenoid valves, designed to meet the most demanding fluid control applications.

ASCO RedHat Next Generation

ASCO RedHat Next Generation 2-way, 3-way, and 4-way solenoid valves are designed with a revolutionary new power management technology. The RedHat Next Generation line sets new industry standards for reliability and power consumption. The new line of solenoid valves accepts both AC and DC voltages while improving performance.

More ASCO Products

  • Miniature Valves
  • Process Valve Automation
  • Pneumatic & Air Preparation
  • Fuel, Gas & Oil Products
  • Sensors & Pressure/Temperature Switches
  • Proportional Control
  • Navy/Marine Solenoid and Air Operated Valves
  • Nuclear Products

More Information

For more information give us a call: 714.241.7700

Manufacturer’s Website: ASCO