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ARO H254SS-120-A H Series Solenoid-Operated Inline Air Control Valve - ARO H Series Solenoid-Operated Inline Air Control Valves
AROARO H Series Solenoid-Operated Inline Air Control Valves

ARO H254SS-120-A H Series Solenoid-Operated Inline Air Control Valve

The ARO H Series Solenoid-Operated Inline Air Control Valve (SKU H254SS-120-A, MPN H254SS-120-A) is a three-way, two-position valve with a spring return and non-locking manual override. It operates on 120V AC and…

SKU 3G-OTH-161428

Also listed as: H254SS120A · H254SS 120 A

Brand
ARO
Item
H254SS-120-A H Series Solenoid-Operated Inline Air Control Valve
Part Number
H254SS-120-A
Category
ARO H Series Solenoid-Operated Inline Air Control Valves
Available to Order
Also known as:H254SS-120-AARO
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Technical Specifications

ARO
Manufacturer Part Number
H254SS-120-A
Type
Three-Way / Two-Position
AC
120V
Female NPT
1/2 in

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

Product Description

The ARO H Series Solenoid-Operated Inline Air Control Valve (SKU H254SS-120-A, MPN H254SS-120-A) is a three-way, two-position valve with a spring return and non-locking manual override. It operates on 120V AC and features 1/2 in Female NPT connections.

Frequently Asked Questions

What is the ARO H254SS-120-A solenoid air control valve used for?

The ARO H254SS-120-A is a three-way, two-position solenoid-operated inline air control valve used to direct or block compressed air flow in industrial automation, packaging, and material handling systems. Its spring return ensures the valve defaults to a safe position when de-energized.

What are the specifications of the ARO H254SS-120-A valve?

The ARO H254SS-120-A is a three-way, two-position valve with a spring return and non-locking manual override. It operates on 120V AC and has 1/2 in Female NPT ports. The manufacturer part number is H254SS-120-A, and the SKU is 3G-OTH-161428.

Where to buy the ARO H254SS-120-A valve worldwide?

You can source the ARO H254SS-120-A valve through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the ARO H254SS-120-A solenoid valve?

Install the ARO H254SS-120-A by connecting 1/2 in Female NPT ports to your air lines, wiring the 120V AC solenoid coil per local codes, and ensuring the spring return orientation matches your fail-safe requirement. Use thread sealant on NPT fittings and test for leaks before operation.

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 h 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
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This four-way, two-position solenoid-operated inline air control valve is designed to direct compressed air in pneumatic systems. It features a spring return and non-locking manual override, and operates on 120V AC with 1/2-inch female NPT ports. Typical applications include controlling double-acting actuators in industrial automation and material handling
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This four-way, two-position solenoid-operated inline air control valve is designed to direct compressed air in pneumatic systems. It features a spring return and non-locking manual override, and operates on 120V AC with 1/2-inch female NPT ports. Typical applications include controlling double-acting actuators in industrial automation and material handling
Four-way, two-position solenoid-operated inline air control valve with 1 in female NPT connection. Operates on 120V AC with internal pilot actuation and spring-return mechanism. Used to direct compressed air in pneumatic systems for actuating cylinders or other devices
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Four-way, two-position solenoid-operated inline air control valve with 1 in female NPT connection. Operates on 120V AC with internal pilot actuation and spring-return mechanism. Used to direct compressed air in pneumatic systems for actuating cylinders or other devices
This ARO CAT Series solenoid-operated inline air control valve is a three-way, two-position unit with a 24V DC solenoid and 1/4 in female NPT ports. It features non-locking, spring return operation for directional airflow control in pneumatic systems. Typical applications include industrial automation, packaging, and material handling equipment
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This ARO CAT Series solenoid-operated inline air control valve is a three-way, two-position unit with a 24V DC solenoid and 1/4 in female NPT ports. It features non-locking, spring return operation for directional airflow control in pneumatic systems. Typical applications include industrial automation, packaging, and material handling equipment
Three-way, two-position solenoid valve with spring return and non-locking manual override. Operates on 120V AC with 1/4 in Female NPT connections. Used to direct or block compressed air flow in pneumatic control systems
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Three-way, two-position solenoid valve with spring return and non-locking manual override. Operates on 120V AC with 1/4 in Female NPT connections. Used to direct or block compressed air flow in pneumatic control systems

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This ARO H Series solenoid-operated inline air control valve is a three-way, two-position valve with spring return and non-locking manual override. It operates on 120V AC and has 3/8 in female NPT ports. Commonly used to direct or block compressed air flow in pneumatic circuits
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This ARO H Series solenoid-operated inline air control valve is a three-way, two-position valve with spring return and non-locking manual override. It operates on 120V AC and has 3/8 in female NPT ports. Commonly used to direct or block compressed air flow in pneumatic circuits
Three-way, two-position solenoid-operated inline air control valve with 3/8 in Female NPT inlet and 10-32 Female NPT pilot port. Features non-locking, spring return operation. Used to direct or block compressed air flow in pneumatic circuits for industrial automation and material handling
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