1" FSBP x 1" MNPT Transitional Manifold Adapter, Pair, D4201480-N
WattsRadiant 1-inch FSBP X 1-inch MNPT Transitional Manifold Adapter
1 inch BSP x 1 inch NPT manifold adapter (set of 2). Used to connect stainless steel manifold to a copper pipe. Features female BSP threads on the manifold side and male NPT threads on the pipe side. Nickel-plated for corrosion resistance.
WattsRadiant Stainless Steel Manifold Specifications
Alternate Watts part number: 81001989