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The ACR W3334 is a copper 45-degree street elbow fitting. It connects ACR copper tubing to a fitting at a 45-degree angle. This elbow is used in refrigeration and HVAC systems for directional changes. The fitting end matches the copper tube diameter, ensuring a secure connection. These fittings follow industry standards like ASME B16.22 for wall thickness.
Designed for reliable connections in HVAC and refrigeration 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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