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ARO MaxAir Series Manual Air Control Valve, M514LR - ARO MaxAir Series Manual Air Control Valves
AROARO MaxAir Series Manual Air Control Valves

ARO MaxAir Series Manual Air Control Valve, M514LR

The ARO MaxAir Series Manual Air Control Valve (MPN M514LR) is a four-way, three-position lever-operated valve with a normally closed configuration and manual return. This black valve is designed for manual air…

SKU 3G-OTH-152316

Brand
ARO
Item
MaxAir Series Manual Air Control Valve, M514LR
Part Number
M514LR
Category
ARO MaxAir Series Manual Air Control Valves
Available to Order
Also known as:M514LRARO
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Technical Specifications

ARO
Manufacturer Part Number
M514LR
Type
Four-Way / Three-Position, Lever, Black, Closed, Manual Return

Technical Documents

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

Product Description

The ARO MaxAir Series Manual Air Control Valve (MPN M514LR) is a four-way, three-position lever-operated valve with a normally closed configuration and manual return. This black valve is designed for manual air control applications, featuring a closed center position for precise directional control.

Frequently Asked Questions

What is the ARO MaxAir M514LR manual air control valve used for?

The ARO MaxAir M514LR is a four-way, three-position lever-operated valve used for precise manual directional control of pneumatic actuators in industrial automation, packaging, and material handling systems. Its closed center and manual return provide safe, reliable operation.

What are the specifications of the ARO M514LR valve?

The ARO M514LR is a MaxAir Series manual air control valve with four-way, three-position lever actuation, normally closed configuration, manual return, and a black finish. It features a closed center position for precise control. 3G Electric supplies this valve worldwide.

Where to buy the ARO M514LR valve worldwide?

3G Electric supplies the ARO M514LR MaxAir manual air control 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 M514LR lever valve?

Install the ARO M514LR by mounting it securely in the pneumatic line, connecting supply and exhaust ports per the four-way schematic, and verifying the lever returns to the closed center position. Always follow standard pneumatic safety practices and consult the manufacturer's manual.

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 maxair series manual 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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