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Copper tee fitting with three cup ends in shiny metallic finish

Nibco, Inc.

Nibco, Inc. 611 5/8 Tee Copper Cup Fitting

SKU CH-FX2Z-P3BDJ

Copper tee fitting joins three 5/8 inch tubes for potable water plumbing systems

  • Tee configuration splits flow three ways
  • Wrot copper resists corrosion in potable water
  • 5/8 in copper tube size on all three ends
  • Sweat cup connections accept 3/4 in tube OD
  • Model 611 designed for potable water systems

Copper Tee for Potable Water Systems

This NIBCO 611 sweat fitting tee joins three 5/8-inch copper tubes in potable water installations. Each end uses a cup connection sized for 3/4-inch outer diameter tubing. The wrot copper construction suits standard soldering methods.

Three Identical Cup Connections

Every port on this tee is a cup fitting for 5/8-inch copper tube size with a 3/4-inch outer diameter. This uniformity means the fitting only works where all three branches share the same tube dimension.

Suited for Equal-Branch Copper Plumbing

Plumbers running a straight tee with matching tube sizes on all legs will find this part fits directly. Installations needing reduced outlets, threaded ends or press connections require a different fitting configuration.

Highlights

  • Tee configuration splits flow three ways
  • Wrot copper resists corrosion in potable water
  • 5/8 in copper tube size on all three ends
  • Sweat cup connections accept 3/4 in tube OD
  • Model 611 designed for potable water systems

Specifications

BrandNIBCO

Questions about this item

What does the 5/8" copper tube size mean once the tee is soldered into a potable-water line?

The 5/8" copper tube size matches 3/4" outer-diameter tube, so the three cup ends accept standard 5/8" CTS copper pipe for sweat soldering in potable-water systems.

How does the cup connection cap the joint in practice?

Each cup end slips over the tube and is sweat-soldered, creating a permanent, leak-tight joint rated for potable water.

What clearance does the tee need to fit and mount?

The tee fits standard 5/8" CTS copper tube with 3/4" outer diameter, requiring enough space for the three-way body and soldering access.

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