MUELLER STREAMLINE

Product DescriptionThe MUELLER STREAMLINE DWVCOUP112 is a wrot copper drain-waste-vent (DWV) coupling designed to join 1-1/2 inch copper DWV tubing in a cup-by-cup (C x C) configuration. Wrot copper fittings are wrought from copper alloy, producing a denser, stronger fitting than cast alternatives. This...

Product Description The MUELLER STREAMLINE K010000 is a PVC DWV reducing coupling designed to connect drain, waste, and vent piping where a 4-inch line transitions down to a 3-inch line. The hub end style accepts standard PVC DWV pipe on both ends, creating a...

Product DescriptionThe MUELLER STREAMLINE COTRED33112 is a copper reducing tee designed for sweat-solder plumbing installations. The fitting connects two 3-inch run ports to a 1-1/2-inch branch outlet, allowing a single main line to feed a reduced branch line in one fitting. It is fabricated...

Product DescriptionThe MUELLER STREAMLINE PDWV4817-4IN is a 4-inch PVC DWV cap designed to terminate the end of a drain, waste, and vent piping run. This fitting accepts a 4-inch pipe end and creates a pressure-tight, leak-resistant seal using solvent cement. It is manufactured from...

Product Description The MUELLER STREAMLINE PDWVCOMBY3 is a 3-inch long-radius combination tee-wye fitting designed for drain, waste, and vent (DWV) piping systems. This hub-by-hub-by-hub fitting combines the flow characteristics of both a tee and a wye in a single casting, allowing branch connections while...

Product Description The MUELLER STREAMLINE ABS2WAYCOT3 is a 3-inch ABS DWV 2-way cleanout tee configured with three hub connections (hub x hub x hub). This fitting is used in drain, waste, and vent piping systems to provide accessible cleanout points for clearing stoppages without...

Product DescriptionThe MUELLER STREAMLINE CORED43 is a copper reducing coupling designed to connect a 4-inch pipe to a 3-inch pipe using a sweat (C x C) end configuration. This fitting is used in plumbing and mechanical piping systems where a transition between two different...

Product DescriptionThe MUELLER STREAMLINE COCOUP4 is a 4-inch copper coupling with a dimpled tube stop, designed for joining copper tubing in a cup-by-cup (C x C) sweat-solder configuration. The dimpled tube stop positions pipe ends at the correct insertion depth before soldering, helping ensure...

Product DescriptionThe MUELLER STREAMLINE COADFTGMIP112 is a 1-1/2 inch copper male adapter fitting designed to transition between copper tubing and threaded pipe connections. The fitting features a solder-cup (Ftg) end that joins directly to copper tube and a male iron pipe (MIP) threaded end...

Product Description The MUELLER STREAMLINE COTRED331 is a copper reducing tee fitting designed for use in residential and commercial plumbing, HVAC hydronic, and mechanical piping systems. It provides a three-way branch connection with a reduced branch outlet, allowing a smaller secondary line to tap...

Product Description The MUELLER STREAMLINE CO90LRED1121 is a copper 90-degree reducing elbow designed for sweat-solder (C x C) copper pipe connections. It transitions from a 1.5-inch inlet to a 1-inch outlet, making a right-angle directional change while stepping down pipe size in a single...

Product DescriptionThe MUELLER STREAMLINE PDWVBEND142 is a 2-inch PVC DWV quarter bend fitting with hub by hub (HxH) connections. This 90-degree elbow directs drain, waste, and vent flow in residential and light commercial plumbing systems. The solvent-weld hub ends accept standard 2-inch PVC pipe,...