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Need to control air flow in your shop or on a machine?

This ARO M514LR is a manual air control valve.

It's 4-way, 3-position, with 1/2 inch NPT ports.
Brand new, made in Taiwan.
No batteries, no power needed—just good old manual control.
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Weighs about 2 lbs.

Solid ARO quality.
Perfect for pneumatic systems, compressors, or air tools.

5 out of 5