EXW Singapore — collect or forward from our Singapore office.

3G Electric
Describe the job or paste specifications. Press Enter or Search.
RFQ CartGet a QuoteSign inSign up
ARO MaxAir Series M252SS-120-A Solenoid-Operated Inline Air Control Valve - ARO MaxAir Series Solenoid-Operated Inline Air Control Valves
AROARO MaxAir Series Solenoid-Operated Inline Air Control Valves

ARO MaxAir Series M252SS-120-A Solenoid-Operated Inline Air Control Valve

The ARO MaxAir Series M252SS-120-A is a solenoid-operated inline air control valve, featuring a three-way / two-position configuration with a spring return and non-locking manual override. It operates on 120V AC and…

SKU 3G-OTH-170265

Also listed as: M252SS120A · M252SS 120 A

Brand
ARO
Item
MaxAir Series M252SS-120-A Solenoid-Operated Inline Air Control Valve
Part Number
M252SS-120-A
Category
ARO MaxAir Series Solenoid-Operated Inline Air Control Valves
Available to Order
Also known as:M252SS-120-AARO
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ARO
Manufacturer Part Number
M252SS-120-A
Type
Three-Way / Two-Position
AC
120V
Female NPT
1/4 in

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The ARO MaxAir Series M252SS-120-A is a solenoid-operated inline air control valve, featuring a three-way / two-position configuration with a spring return and non-locking manual override. It operates on 120V AC and has 1/4 in Female NPT ports.

Frequently Asked Questions

What is the ARO MaxAir M252SS-120-A solenoid valve used for?

The ARO MaxAir M252SS-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 M252SS-120-A valve?

The ARO M252SS-120-A is a MaxAir Series solenoid valve with 1/4 in Female NPT ports, 120V AC coil voltage, three-way/two-position configuration, spring return, and non-locking manual override. The manufacturer part number is M252SS-120-A.

Where to buy the ARO M252SS-120-A valve worldwide?

3G Electric supplies the ARO M252SS-120-A solenoid valve worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the ARO MaxAir M252SS-120-A solenoid valve?

Install the ARO MaxAir M252SS-120-A by mounting it inline with 1/4 in NPT piping, ensuring flow direction matches the arrow on the body. Connect 120V AC power to the solenoid coil, and verify the spring return resets the valve when power is removed. Use thread sealant on fittings.

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
Not sure this is the right part? Photo-identify it→

ARO Products

3G Electric supplies ARO aro maxair 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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
Three-way, two-position solenoid valve with spring return and non-locking manual override. Operates on 120V AC with 1/2 in Female NPT ports. Used to direct or block compressed air flow in pneumatic systems
ARO
Three-way, two-position solenoid valve with spring return and non-locking manual override. Operates on 120V AC with 1/2 in Female NPT ports. Used to direct or block compressed air flow in pneumatic systems
Three-way, two-position solenoid valve with spring return and non-locking manual override. Operates on 120V AC with 3/8 in Female NPT ports. Used to direct or block compressed air flow in industrial automation, packaging, and material handling systems
ARO
Three-way, two-position solenoid valve with spring return and non-locking manual override. Operates on 120V AC with 3/8 in Female NPT ports. Used to direct or block compressed air flow in industrial automation, packaging, and material handling systems
Three-way, two-position solenoid valve with spring return and non-locking manual override. Operates on 24V DC with 1/2 in female NPT connections. Used to direct, start, or stop airflow in pneumatic systems
ARO
Three-way, two-position solenoid valve with spring return and non-locking manual override. Operates on 24V DC with 1/2 in female NPT connections. Used to direct, start, or stop airflow in pneumatic systems
Four-way, two-position solenoid valve with spring return, 120V AC coil, and 3/8 in female NPT ports. Used to control double-acting pneumatic actuators and cylinders in industrial automation, packaging, and material handling systems
ARO
Four-way, two-position solenoid valve with spring return, 120V AC coil, and 3/8 in female NPT ports. Used to control double-acting pneumatic actuators and cylinders in industrial automation, packaging, and material handling systems
Four-way, two-position solenoid valve with 24V DC coil and 1/4 in female NPT ports. Features non-locking manual override and spring return actuation. Used to control direction of compressed air in pneumatic systems for actuating double-acting cylinders or other actuators
ARO
Four-way, two-position solenoid valve with 24V DC coil and 1/4 in female NPT ports. Features non-locking manual override and spring return actuation. Used to control direction of compressed air in pneumatic systems for actuating double-acting cylinders or other actuators
Four-way, two-position solenoid-operated inline air control valve with 1/2-inch female NPT ports and 120V AC coil. Features solenoid return and non-locking manual override. Used to direct compressed air in pneumatic systems for controlling double-acting actuators and cylinders
ARO
Four-way, two-position solenoid-operated inline air control valve with 1/2-inch female NPT ports and 120V AC coil. Features solenoid return and non-locking manual override. Used to direct compressed air in pneumatic systems for controlling double-acting actuators and cylinders

More from ARO

View all ARO parts →
Four-way, two-position solenoid valve with non-locking spring return. Operates on 120V AC and has 1/2-inch female NPT ports. Used to direct compressed air flow in pneumatic systems, controlling double-acting actuators and cylinders
ARO
Four-way, two-position solenoid valve with non-locking spring return. Operates on 120V AC and has 1/2-inch female NPT ports. Used to direct compressed air flow in pneumatic systems, controlling double-acting actuators and cylinders
Four-way, two-position solenoid-operated inline air control valve with 24V DC solenoid and 1/4 in Female NPT ports. Features non-locking manual override and solenoid return actuation. Used in pneumatic systems to direct compressed air for controlling double-acting cylinders or other actuators
ARO
Four-way, two-position solenoid-operated inline air control valve with 24V DC solenoid and 1/4 in Female NPT ports. Features non-locking manual override and solenoid return actuation. Used in pneumatic systems to direct compressed air for controlling double-acting cylinders or other actuators
Four-way, two-position inline pneumatic valve with 24V DC solenoid and 1/2 in female NPT ports. Features non-locking manual override and solenoid return. Used for directional control of double-acting actuators and cylinders in industrial automation and material handling systems
ARO
Four-way, two-position inline pneumatic valve with 24V DC solenoid and 1/2 in female NPT ports. Features non-locking manual override and solenoid return. Used for directional control of double-acting actuators and cylinders in industrial automation and material handling systems
This solenoid-operated inline air control valve is a four-way, two-position unit with solenoid return and non-locking manual override. It operates on 120V AC and has 3/8-inch female NPT ports. Typical applications include directing compressed air to control double-acting pneumatic actuators or cylinders in industrial automation, packaging, and material handling systems
ARO
This solenoid-operated inline air control valve is a four-way, two-position unit with solenoid return and non-locking manual override. It operates on 120V AC and has 3/8-inch female NPT ports. Typical applications include directing compressed air to control double-acting pneumatic actuators or cylinders in industrial automation, packaging, and material handling systems
Three-way, two-position solenoid valve with spring return and non-locking manual override. Operates on 24V DC with 1/4 in Female NPT ports. Used to direct or block compressed air flow in pneumatic systems for actuating cylinders and other devices
ARO
Three-way, two-position solenoid valve with spring return and non-locking manual override. Operates on 24V DC with 1/4 in Female NPT ports. Used to direct or block compressed air flow in pneumatic systems for actuating cylinders and other devices
Four-way, two-position solenoid valve with spring return and non-locking operation. Features 1/4 in female NPT ports and 120V AC power. Used for directional control of compressed air in pneumatic systems such as industrial automation and material handling
ARO
Four-way, two-position solenoid valve with spring return and non-locking operation. Features 1/4 in female NPT ports and 120V AC power. Used for directional control of compressed air in pneumatic systems such as industrial automation and material handling
This ARO MaxAir Series solenoid-operated inline air control valve is a four-way, two-position valve with solenoid return and a non-locking manual override. It operates on 120V AC and has 1/4 in female NPT ports. Typical applications include directing compressed air to control double-acting pneumatic actuators and cylinders in industrial automation and material handling systems
ARO
This ARO MaxAir Series solenoid-operated inline air control valve is a four-way, two-position valve with solenoid return and a non-locking manual override. It operates on 120V AC and has 1/4 in female NPT ports. Typical applications include directing compressed air to control double-acting pneumatic actuators and cylinders in industrial automation and material handling systems
Three-way, two-position solenoid valve with spring return and non-locking manual override. Operates on 24V DC with 3/8 in Female NPT ports. Used to direct or block compressed air flow in industrial pneumatic systems
ARO
Three-way, two-position solenoid valve with spring return and non-locking manual override. Operates on 24V DC with 3/8 in Female NPT ports. Used to direct or block compressed air flow in industrial pneumatic systems

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first