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The MUELLER STREAMLINE W01579 adapter fitting is a straight type fitting with Size A and Size B both at 1-1/2 inches. Constructed from UNS CI2200 copper with material specification ASTM B75/B88/B280 and wrot process. Suitable for potable water supply systems and HVACR applications. It features a male soldered x female threaded end connection and is lead-free.
This copper adapter fitting is ideal for plumbing and HVACR applications requiring a secure and reliable connection.
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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