ARO Solenoid Air Control Valve: Alpha, Four-Way / Three-Position, 1/4 in Female NPT
The ARO Alpha Series Solenoid-Operated Inline Air Control Valve (SKU 3G-OTH-149786, MPN A312SD-000-N) is a four-way, three-position valve with 1/4 in Female NPT ports. It features a double solenoid with solenoid…
SKU 3G-OTH-149786
Also listed as: A312SD000N · A312SD 000 N
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The ARO Alpha Series Solenoid-Operated Inline Air Control Valve (SKU 3G-OTH-149786, MPN A312SD-000-N) is a four-way, three-position valve with 1/4 in Female NPT ports. It features a double solenoid with solenoid return, a closed center position, and non-locking manual override.
Frequently Asked Questions
What is the ARO Alpha Series solenoid air control valve used for?
The ARO Alpha Series solenoid-operated inline air control valve is used to direct compressed air in industrial automation, packaging, and material handling systems. Its four-way, three-position design with a closed center allows precise control of double-acting pneumatic actuators, stopping and holding cylinder position when de-energized.
What are the specifications of the ARO A312SD-000-N valve?
The ARO A312SD-000-N is a four-way, three-position double solenoid valve with 1/4 in female NPT ports. It features a closed center position, solenoid return, and non-locking manual override. This Alpha Series valve is designed for inline mounting and operates with compressed air.
Where to buy the ARO A312SD-000-N valve worldwide?
You can source the ARO A312SD-000-N valve worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine ARO pneumatic components to customers internationally.
How to install the ARO Alpha Series solenoid valve?
Install the ARO Alpha Series valve by connecting 1/4 in female NPT ports to your pneumatic lines. Ensure the solenoid coil voltage matches your supply. Mount the valve inline with the flow direction arrow aligned. Use non-locking manual override for testing. Follow standard pneumatic installation practices for leak-free connections.
Used in
Common applications for AROARO Products
3G Electric supplies ARO aro alpha 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.
