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Copper reducing tee with three sweat cup connections

Nibco, Inc.

Nibco, Inc. 911RR Reducing Tee 2 x 1-1/2 x 2 in

SKU CH-VFE6-BPSPG

Copper reducing tee joins 2 in, 1-1/2 in and 2 in tubes with sweat connections for potable water systems

  • Reduces pipe diameter smoothly with 2 in to 1-1/2 in transition
  • Wrot copper construction resists corrosion in potable water systems
  • Sweat cup connections on all three ends enable secure solder joints
  • Reducing tee design joins three copper lines at different sizes
  • Model 911RR identifies this specific fitting configuration for reordering

NIBCO 911RR Copper DWV Reducing Tee

The NIBCO 911RR is a copper reducing tee designed for potable water systems. It features sweat cup connections on all ports for soldered joints. Wrot copper construction provides corrosion resistance for drainage, waste and vent applications. This fitting joins different tube sizes in a single branch configuration.

For Plumbers Needing A 2 Inch To 1-1/2 Inch

This tee suits installers joining two 2 inch copper tubes with a 1-1/2 inch branch. The sweat ends require soldering tools and skill for watertight seals. It is not for press-fit, push-fit or threaded pipe systems. Buyers needing other size combinations or connection types should look at different fittings.

Reducing Tee With 2 Inch, 1-1/2 Inch.

The critical specification is the reducing tee shape with copper tube sizes of 2 in, 1 1/2 in and 2 in. This exact sizing determines compatibility with the piping layout. Verify the required dimensions before purchase to ensure correct fit. The wrot copper material matches standard DWV system requirements.

Highlights

  • Reduces pipe diameter smoothly with 2 in to 1-1/2 in transition
  • Wrot copper construction resists corrosion in potable water systems
  • Sweat cup connections on all three ends enable secure solder joints
  • Reducing tee design joins three copper lines at different sizes
  • Model 911RR identifies this specific fitting configuration for reordering

Specifications

BrandNIBCO

Questions about this item

How do I sweat the 2-1/8 in. and 1-5/8 in. copper ends, and which step causes leaks if skipped?

Clean each tube end and the fitting cups with emery cloth, apply flux, assemble, then heat the cup evenly until solder flows into the joint; skipping the cleaning step leaves oxidation that prevents a solid bond.

What maintenance will the wrot copper reducing tee need after installation?

The fitting itself requires no scheduled maintenance; inspect joints periodically for green corrosion or drips, and re-sweat any connection that shows seepage.

What is the first limit that appears when the tee carries continuous hot potable water?

The copper material handles standard potable-water temperatures, so the practical limit is the solder joint — excessive heat or pressure cycling can weaken the bond before the tube does.

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