ARO Solenoid Air Control Valve: Alpha, Four-Way / Three-Position, 120V AC
The ARO Alpha Series Solenoid-Operated Inline Air Control Valve (SKU 3G-OTH-149791, MPN A712SD-120-A) is a four-way, three-position valve with a 1/4 in Female NPT port size and 120V AC voltage. It features an exhaust…
SKU 3G-OTH-149791
Also listed as: A712SD120A · A712SD 120 A
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-149791, MPN A712SD-120-A) is a four-way, three-position valve with a 1/4 in Female NPT port size and 120V AC voltage. It features an exhaust center position, non-locking manual override, and solenoid return actuation.
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 exhaust center allows precise control of double-acting cylinders and actuators in applications requiring a safe exhaust state when de-energized.
What are the specifications of the ARO A712SD-120-A valve?
The ARO A712SD-120-A is a four-way, three-position solenoid air control valve with 1/4 in Female NPT ports, 120V AC voltage, exhaust center position, non-locking manual override, and solenoid return actuation. It is part of the ARO Alpha Series and is designed for inline mounting in pneumatic systems.
Where to buy the ARO A712SD-120-A valve worldwide?
You can source the ARO A712SD-120-A valve worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine ARO components for pneumatic control systems.
How to install the ARO Alpha Series solenoid valve?
To install the ARO Alpha Series solenoid valve, mount it inline using the 1/4 in Female NPT ports with appropriate thread sealant. Connect 120V AC power to the solenoid coil, ensuring correct polarity if applicable. Verify the exhaust center position aligns with your circuit's safety requirements. Always follow generic pneumatic installation best practices and consult the manufacturer's manual.
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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.
