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Mueller Streamline W 01327 is a copper solder-joint fitting reducer for pressurized plumbing systems. The reducer has a nominal size of 3/4 x 3/8 in with outside diameters of 7/8 x 1/2 in, a fitting x C (Ftg x C) end style, and a 700 psi pressure rating. It is produced in Wrot form (WC-403) and meets applicable ASME standards and NSF 61G for potable water use.
Copper Wrot reducer (WC-403) for pressurized and above-ground potable water systems with 700 psi rating
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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