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ARO MaxAir Series Manual Air Control Valve, M251LS - ARO MaxAir Series Manual Air Control Valves
AROARO MaxAir Series Manual Air Control Valves

ARO MaxAir Series Manual Air Control Valve, M251LS

The ARO MaxAir Series Manual Air Control Valve (MPN M251LS) is a three-way, two-position toggle valve with manual return, available in gray. It offers a normally open/normally closed configuration and a maximum flow…

SKU 3G-OTH-152340

Brand
ARO
Item
MaxAir Series Manual Air Control Valve, M251LS
Part Number
M251LS
Category
ARO MaxAir Series Manual Air Control Valves
Available to Order
Also known as:M251LSARO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

ARO
Manufacturer Part Number
M251LS
Type
Three-Way / Two-Position, Toggle, Gray, 7 scfm Flow Rate - Max

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 M251LS) is a three-way, two-position toggle valve with manual return, available in gray. It offers a normally open/normally closed configuration and a maximum flow rate of 7 scfm.

Frequently Asked Questions

What is the ARO MaxAir M251LS manual air control valve used for?

The ARO MaxAir M251LS is a three-way, two-position toggle valve used to control pneumatic actuators and cylinders in industrial automation, packaging, and material handling systems. Its manual return and normally open/normally closed configuration provide flexible air-flow control up to 7 scfm.

What are the specifications of the ARO M251LS valve?

The ARO M251LS is a MaxAir Series manual air control valve with three-way, two-position toggle actuation and manual return. It is gray, offers normally open/normally closed operation, and has a maximum flow rate of 7 scfm. The manufacturer part number is M251LS.

Where to buy the ARO M251LS valve worldwide?

3G Electric supplies the ARO M251LS MaxAir manual air control valve worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this pneumatic valve.

How to install the ARO MaxAir toggle valve?

Install the ARO M251LS by connecting the inlet port to your compressed air supply and the outlet ports to the actuator. Use the toggle to select normally open or normally closed position. Ensure manual return is free-moving. Follow standard pneumatic safety practices and consult the ARO manual for torque specs.

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 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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Four-way, two-position manual air control valve with black knob and manual return. Normally open/normally closed configuration. Maximum flow rate 26 scfm. Used to direct compressed air flow in pneumatic systems for actuating cylinders or other actuators
ARO
Four-way, two-position manual air control valve with black knob and manual return. Normally open/normally closed configuration. Maximum flow rate 26 scfm. Used to direct compressed air flow in pneumatic systems for actuating cylinders or other actuators

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