1" Female Union, Carbon Steel Water Press Fitting Press X Female Pipe Thread

Mueller Streamline® is a carbon steel, cold press system designed for use in chilled water, hydronic heating, compressed air, and fire sprinkler applications. Mueller Streamline® fittings in sizes from 1/2 to 2 in are offered in configurations including: elbows, couplings, no-stop couplings, reducers, tees, reducing tees, adapters, unions, caps, and flanges.