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Copper reducing tee with three sweat connections, satin metallic finish

Nibco, Inc.

Nibco, Inc. 611RR 2-1/2" x 2" x 1-1/2" Copper Reducing Tee

SKU CH-4NMJ-EMJZC

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

  • Reducing tee connects three copper tube sizes
  • Wrot copper construction resists corrosion in potable water
  • Sweat connections create permanent leak-tight joints
  • Side outlets measure 2-1/2, 2 and 1-1/2 inches
  • NIBCO brand trusted by plumbing professionals

Copper Reducing Tee for Potable Water

This NIBCO 611RR sweat fitting joins three copper tubes of different diameters in a tee configuration. It is intended for potable water systems where a branch line must step down from a larger main. All three connections are cup-type for soldered joints.

Replaces a straight coupling plus separate reducer

Instead of soldering a coupling and a reducer fitting in series, this single tee makes the transition in one joint. The jump is worth it when space is tight or when reducing the number of solder joints improves reliability and installation speed.

Verify tube sizes and solder compatibility

Confirm that the existing copper tubes match the 2-1/2 in, 2 in and 1-1/2 in copper tube sizes listed. Ensure your solder and flux are approved for potable water use and that local code permits sweat fittings in the planned location.

Highlights

  • Reducing tee connects three copper tube sizes
  • Wrot copper construction resists corrosion in potable water
  • Sweat connections create permanent leak-tight joints
  • Side outlets measure 2-1/2, 2 and 1-1/2 inches
  • NIBCO brand trusted by plumbing professionals

Specifications

BrandNIBCO

Questions about this item

What copper tube sizes does the 611RR reducing tee accept on its three outlets?

The tee has Cup connections for 2-1/2 in, 2 in and 1-1/2 in copper tube sizes, with corresponding outer diameters of 2-5/8 in, 2-1/8 in and 1-5/8 in.

How is the NIBCO 611RR tee installed and what step is often missed?

Clean each tube end and the fitting cups, apply flux, insert tubes fully into the three cups, then sweat-solder all joints; the step often missed is heating each joint evenly so solder flows completely around the cup.

What maintenance or replacement will the NIBCO 611RR tee need over time?

In potable-water systems the wrot copper tee itself requires no scheduled replacement; inspect joints periodically for leaks or corrosion and re-sweat any joint that shows seepage.

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