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ARO Sierra Series Solenoid-Operated Inline Air Control Valve - ARO Sierra Series Solenoid-Operated Inline Air Control Valves
AROARO Sierra Series Solenoid-Operated Inline Air Control Valves

ARO Sierra Series Solenoid-Operated Inline Air Control Valve

The ARO Sierra Series Solenoid-Operated Inline Air Control Valve (SKU M819SD-120-A, MPN M819SD-120-A) is a four-way, two-position valve with 1/8 in NPT ports and 120V AC operation. It features a non-locking manual…

SKU 3G-OTH-169721

Also listed as: M819SD120A · M819SD 120 A

Brand
ARO
Item
Sierra Series Solenoid-Operated Inline Air Control Valve
Part Number
M819SD-120-A
Category
ARO Sierra Series Solenoid-Operated Inline Air Control Valves
Available to Order
Also known as:M819SD-120-AARO
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

ARO
Manufacturer Part Number
M819SD-120-A
Type
Four-Way / Two-Position, NPT
AC
120V
NPT
1/8 in

Technical Documents

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

Product Description

The ARO Sierra Series Solenoid-Operated Inline Air Control Valve (SKU M819SD-120-A, MPN M819SD-120-A) is a four-way, two-position valve with 1/8 in NPT ports and 120V AC operation. It features a non-locking manual override and solenoid return actuation.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

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

The ARO Sierra Series solenoid-operated inline air control valve is used to direct compressed air flow in industrial automation, packaging, and material handling systems. Its four-way, two-position design controls double-acting pneumatic actuators and cylinders, enabling precise machine motion and process control.

What are the specifications of the ARO M819SD-120-A valve?

The ARO M819SD-120-A is a four-way, two-position solenoid air control valve with 1/8 in NPT ports and 120V AC operation. It features a non-locking manual override and solenoid return actuation. This Sierra Series valve is designed for inline mounting and reliable pneumatic switching in industrial applications.

Where to buy the ARO M819SD-120-A valve worldwide?

3G Electric supplies the ARO M819SD-120-A Sierra Series solenoid valve to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact our team to place an order or request a quote for this pneumatic control valve.

How to install the ARO Sierra solenoid valve?

Mount the ARO Sierra valve securely using the inline ports, ensuring 1/8 in NPT connections are properly sealed with thread tape. Connect 120V AC power to the solenoid coil, verify the non-locking manual override operates freely, and test the four-way, two-position function before system startup. Follow standard pneumatic installation practices.

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.
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ARO Products

3G Electric supplies ARO aro sierra 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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