VIEGA 3/4 Megapress Union P x P

Adapter Fitting; Type Male, Swivel, Reducing; Size A 1 Inch; Size B 1-1/4 Inch; End Connection Male Threaded x Swivel Nut; Material Brass; Temperature Rating 500 to 525 Deg F; Application Residential, Heat Exchange, Geothermal and Hydronic Distribution Piping; Applicable Standard NSF 358-1

1" x 1-1/4", MPT x Swivel Nut, Brass, Swivel, Reducing, Male Adapter
Socket Fusion Fittings are a Reliable, High-Quality; The Superior Products they Need to Connect Open and Closed-Loop; Enhanced Performance Due to High Quality; Superior Resistance to Slow Crack Growth; Reduced Lead Time; Made in USA