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The Dwyer A-339 is a brass adapter designed for effective connection in HVAC systems. This adapter has a connection of one eighth inch National Pipe Thread and is compatible with three sixteenth inch rubber and one eighth inch inner diameter plastic tubing. It provides reliable performance in various applications within HVAC control components.
This adapter is essential for connecting tubing efficiently in HVAC systems.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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