ARO Solenoid Air Control Valve: Sierra 18, Four-Way / Three-Position, 24V DC
The ARO Solenoid Air Control Valve: Sierra 18 (MPN M817SD-024-D) is a four-way, three-position, solenoid-operated inline air control valve from the ARO Sierra Series. It features a 24V DC solenoid with solenoid…
SKU 3G-OTH-169717
Need installation or engineering help?
Ask a question
Product Description
The ARO Solenoid Air Control Valve: Sierra 18 (MPN M817SD-024-D) is a four-way, three-position, solenoid-operated inline air control valve from the ARO Sierra Series. It features a 24V DC solenoid with solenoid return, a non-locking manual override, and an open center position. The valve has 1/8 in female NPT ports.
Frequently Asked Questions
What is the ARO Sierra 18 solenoid valve used for?
The ARO Sierra 18 solenoid valve is used to control the direction of compressed air in industrial automation systems. Its four-way, three-position design with an open center is ideal for applications requiring precise cylinder or actuator positioning, such as packaging, material handling, and assembly lines.
What are the specifications of the ARO M817SD-024-D valve?
The ARO M817SD-024-D is a four-way, three-position solenoid valve with 24V DC coil, 1/8 in female NPT ports, and solenoid return. It features a non-locking manual override and an open center position. This Sierra 18 model is designed for inline air control in pneumatic systems.
Where to buy the ARO Sierra 18 valve worldwide?
3G Electric supplies the ARO Sierra 18 valve worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source the M817SD-024-D or other ARO pneumatic components for your facility.
How to install the ARO Sierra 18 solenoid valve?
Install the ARO Sierra 18 valve by connecting 1/8 in female NPT ports to your pneumatic lines. Ensure the 24V DC solenoid is wired correctly and the non-locking manual override is accessible. Use thread sealant on fittings and test for leaks before full operation. Follow standard pneumatic installation practices.
Used in
Common applications for AROARO Products
3G Electric supplies ARO aro sierra series solenoid-operated inline air control valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














