The 18900033 ASCO General Service Solenoid Valve is a direct-acting valve with a 24 V DC coil and light alloy body, engineered for reliable control of fluids and gases in industrial, commercial, and automation systems. Its compact, lightweight construction makes it ideal for applications where space is limited but dependable performance is essential, including OEM equipment, control panels, and mobile systems.
As a direct-acting solenoid valve, the 18900033 operates independently of system pressure — energising the 24 V DC coil causes the valve to open, and it returns to its default position when power is removed. The precision-machined internal components and durable seals ensure consistent operation through frequent cycling, while the light alloy body provides strength without unnecessary weight. The 24 V DC voltage is well suited for low-voltage control systems, offering fast response and efficient energy use.