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ARO A239SS-120-A Alpha Series Solenoid-Operated Inline Air Control Valve - ARO Alpha Series Solenoid-Operated Inline Air Control Valves
AROARO Alpha Series Solenoid-Operated Inline Air Control Valves

ARO A239SS-120-A Alpha Series Solenoid-Operated Inline Air Control Valve

The ARO Alpha Series Solenoid-Operated Inline Air Control Valve (SKU A239SS-120-A, MPN A239SS-120-A) is a four-way, two-position valve with a spring return and non-locking manual override. It operates on 120V AC and…

SKU 3G-OTH-149813

Also listed as: A239SS120A · A239SS 120 A

Brand
ARO
Item
A239SS-120-A Alpha Series Solenoid-Operated Inline Air Control Valve
Part Number
A239SS-120-A
Category
ARO Alpha Series Solenoid-Operated Inline Air Control Valves
Available to Order
Also known as:A239SS-120-AARO
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Technical Specifications

ARO
Manufacturer Part Number
A239SS-120-A
Type
Four-Way / Two-Position
AC
120V
Female NPT
1/4 in

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ARO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ARO Alpha Series Solenoid-Operated Inline Air Control Valve (SKU A239SS-120-A, MPN A239SS-120-A) is a four-way, two-position valve with a spring return and non-locking manual override. It operates on 120V AC and features 1/4-inch female NPT ports.

Frequently Asked Questions

What is the ARO Alpha Series solenoid air control valve used for?

The ARO Alpha Series solenoid air control valve is used to direct compressed air in industrial automation, packaging, and material handling systems. Its four-way, two-position design with spring return controls double-acting pneumatic actuators, ensuring reliable directional flow in manufacturing processes.

What are the specifications of the ARO A239SS-120-A valve?

The ARO A239SS-120-A is a four-way, two-position solenoid air control valve with 1/4-inch female NPT ports, 120V AC operation, spring return, and non-locking manual override. It is part of the Alpha Series, designed for inline mounting in pneumatic circuits.

Where to buy the ARO A239SS-120-A valve worldwide?

3G Electric supplies the ARO A239SS-120-A valve worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this ARO Alpha Series valve for your pneumatic system needs.

How to install the ARO Alpha Series solenoid valve?

To install the ARO Alpha Series solenoid valve, mount it inline using the 1/4-inch female NPT ports, apply PTFE tape to threads, and connect the 120V AC power supply. Ensure the spring return orientation matches your circuit design. Always follow generic pneumatic valve installation best practices for safety.

Used in

Common applications for ARO
Chemical processing — ARO AODD pumps with PTFE diaphragms and 316 SS wetted parts for corrosive fluid transfer
Food and beverage — FDA-compliant ARO AODD pump SD20S-CSS-SMM-B00 with Santoprene diaphragm and Tri-Clamp connections
Water treatment — ARO air control valves and FRL units for pneumatic control in filtration and dosing systems
General manufacturing — ARO air-end repair kits and O-rings for maintaining double diaphragm pumps in assembly lines
Pharmaceutical — ARO sanitary AODD pumps with 316 SS check valves for shear-sensitive and sterile fluid handling
Oil and gas — ATEX-rated ARO FRL units and air control valves for use in hazardous atmospheres
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ARO 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.

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