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Copper reducing tee with three sweat connections

Nibco, Inc.

Nibco, Inc. 611RR Copper Reducing Tee 1-1/4 x 3/4 x 1/2

SKU CH-P2GR-Y4RDJ

Connects three copper tubes of different sizes for potable water systems

  • Three copper ports simplify pipe transitions
  • Wrot copper resists corrosion in potable systems
  • Sweat connections create permanent leak-free joints
  • Reducing tee joins 1-1/4, 3/4, 1/2 lines
  • Model 611RR identifies the fitting for reorder

Reducing Tee for Potable Water

This Nibco copper reducing tee connects three sweat-fitting ports sized at 1-1/4, 3/4 and 1/2 inch copper tube. The wrot copper body is rated for potable water systems and installs by soldering each cup connection to matching tubing. It serves plumbers and DIY installers who need a single branch from a larger supply line.

Sustained Pressure Performance

Wrot copper construction resists corrosion and maintains joint integrity under continuous water pressure and temperature cycling. The soldered cup joints create permanent, leak-free seals that do not degrade with long-term exposure to treated municipal water. No mechanical threads or gaskets are present to loosen over time.

Three Distinct Branch Sizes

The tee provides one 1-1/4 inch, one 3/4 inch and one 1/2 inch copper tube connection in a single fitting. This specific combination determines whether the part matches the pipe diameters in your layout; verify all three sizes before purchasing.

Highlights

  • Three copper ports simplify pipe transitions
  • Wrot copper resists corrosion in potable systems
  • Sweat connections create permanent leak-free joints
  • Reducing tee joins 1-1/4, 3/4, 1/2 lines
  • Model 611RR identifies the fitting for reorder

Specifications

BrandNIBCO

Questions about this item

Does the 611RR sweat tee add any pump load when it runs all day in a recirculation loop?

The 611RR is a passive copper fitting with no moving parts, so it adds no pump load or heat when water flows continuously.

Which tube sizes and tools must I already have to install the 1-1/4, 3/4 and 1/2 inch cups on this tee?

You need copper tube with 1-3/8, 7/8 and 5/8 inch outside diameters plus a propane torch, flux and lead-free solder for sweat joints.

Will the 611RR reducing tee mate cleanly with existing 1/2 and 3/4 inch copper pipe already in the wall?

Yes, the 5/8 and 7/8 inch cup ends accept standard 1/2 and 3/4 inch nominal copper tube for direct sweat connections.

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