We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 120V AC - ARO MaxAir Series Solenoid-Operated Inline Air Control Valves
AROARO MaxAir Series Solenoid-Operated Inline Air Control Valves

ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 120V AC

The ARO MaxAir Series M214SD-120-A is a solenoid-operated inline air control valve, configured as a four-way, two-position unit with solenoid return and a non-locking manual override. It operates on 120V AC and…

SKU 3G-OTH-170250

Also listed as: M214SD120A · M214SD 120 A

Brand
ARO
Item
Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 120V AC
Category
ARO MaxAir Series Solenoid-Operated Inline Air Control Valves
Available to Order
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.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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.

Technical Specifications

ARO
Manufacturer Part Number
M214SD-120-A
Type
Four-Way / Two-Position
AC
120V
Female NPT
1/2 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 M214SD-120-A is a solenoid-operated inline air control valve, configured as a four-way, two-position unit with solenoid return and a non-locking manual override. It operates on 120V AC and features 1/2-inch female NPT ports.

Frequently Asked Questions

What is the ARO MaxAir M214SD-120-A solenoid valve used for?

The ARO MaxAir M214SD-120-A is a four-way, two-position solenoid-operated inline air control valve used to direct compressed air in industrial automation, packaging, and material handling systems. It controls double-acting pneumatic actuators and cylinders with reliable solenoid return and a non-locking manual override.

What are the specifications of the ARO M214SD-120-A valve?

The ARO M214SD-120-A is a MaxAir series solenoid valve with 1/2-inch female NPT ports, 120V AC coil voltage, four-way/two-position configuration, solenoid return, and non-locking manual override. It is designed for inline mounting and provides dependable pneumatic directional control in industrial applications.

Where to buy the ARO M214SD-120-A solenoid valve worldwide?

3G Electric supplies the ARO M214SD-120-A solenoid valve to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this ARO MaxAir series valve.

How to install the ARO MaxAir M214SD-120-A valve?

Install the ARO M214SD-120-A by mounting it inline with 1/2-inch female NPT connections, ensuring proper sealing with thread sealant. Connect 120V AC power to the solenoid coil, verify the non-locking manual override functions, and test for correct four-way directional control before placing the system into service.

Used in

Common applications for ARO
Chemical processing — ARO AODD pumps with PTFE diaphragms and check valves for transferring corrosive acids and solvents.
Wastewater treatment — ARO aluminum-housing AODD pumps handling sludge and abrasive slurries in treatment plants.
Packaging automation — ARO PremAir series solenoid valves controlling pneumatic actuators on filling and sealing machines.
Mining operations — ARO 316 stainless steel AODD pumps for dewatering and transferring abrasive mine tailings.
Material handling — ARO MaxAir series foot pedal valves for manual control of conveyor diverters and lift tables.
Maintenance repair — ARO repair kits for field servicing of lower pump assemblies in industrial fluid systems.

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
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 120V AC, 1/2 in Female NPT (MPN M214SS-120-A)
ARO
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 120V AC, 1/2 in Female NPT (MPN M214SS-120-A)
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 24V DC, 1/2 in Female NPT (MPN M214SS-024-D)
ARO
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 24V DC, 1/2 in Female NPT (MPN M214SS-024-D)
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 120V AC, 3/8 in Female NPT (MPN M213SS-120-A)
ARO
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 120V AC, 3/8 in Female NPT (MPN M213SS-120-A)
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 120V AC, 3/8 in Female NPT (MPN M213SD-120-A)
ARO
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 120V AC, 3/8 in Female NPT (MPN M213SD-120-A)
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 24V DC, 1/4 in Female NPT (MPN M212SS-024-D)
ARO
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 24V DC, 1/4 in Female NPT (MPN M212SS-024-D)
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Three-Position, 24V DC, 1/2 in Female NPT, Closed (MPN M314SD-024-D)
ARO
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Three-Position, 24V DC, 1/2 in Female NPT, Closed (MPN M314SD-024-D)

More from ARO

View all ARO parts
ARO Solenoid Air Control Valve: MaxAir, Three-Way / Two-Position, 24V DC, 3/8 in Female NPT (MPN M253SS-024-D)
ARO
ARO Solenoid Air Control Valve: MaxAir, Three-Way / Two-Position, 24V DC, 3/8 in Female NPT (MPN M253SS-024-D)
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 24V DC, 1/2 in Female NPT (MPN M214SD-024-D)
ARO
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 24V DC, 1/2 in Female NPT (MPN M214SD-024-D)
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 120V AC, 1/4 in Female NPT (MPN M212SS-120-A)
ARO
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 120V AC, 1/4 in Female NPT (MPN M212SS-120-A)
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 24V DC, 1/4 in Female NPT (MPN M212SD-024-D)
ARO
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 24V DC, 1/4 in Female NPT (MPN M212SD-024-D)
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 24V DC, 3/8 in Female NPT (MPN M213SD-024-D)
ARO
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 24V DC, 3/8 in Female NPT (MPN M213SD-024-D)
ARO Solenoid Air Control Valve: MaxAir, Three-Way / Two-Position, 24V DC, 1/4 in Female NPT (MPN M252SS-024-D)
ARO
ARO Solenoid Air Control Valve: MaxAir, Three-Way / Two-Position, 24V DC, 1/4 in Female NPT (MPN M252SS-024-D)
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 120V AC, 1/4 in Female NPT (MPN M212SD-120-A)
ARO
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 120V AC, 1/4 in Female NPT (MPN M212SD-120-A)
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 24V DC, 3/8 in Female NPT (MPN M213SS-024-D)
ARO
ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 24V DC, 3/8 in Female NPT (MPN M213SS-024-D)