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Copper reducing tee with three solder connections, 1-1/2 by 1-1/4 by 1-1/2 inches

Nibco, Inc.

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

SKU CH-4FXG-3GYYN MPN 611RR

A wrot-copper reducing tee joining 1-1/2, 1-1/4 and 1-1/2 inch tubes with sweat connections, rated to 408 psi at 100 °F

  • TypeDrain Components
  • MaterialHAWA
  • Reduces pipe size with secure copper connections
  • Withstands up to 408 psi at 100 degrees Fahrenheit
  • Operates reliably from minus 20 to 400 degrees Fahrenheit
  • Built to ASME/ANSI B 16.22 quality standard
  • Wrot copper construction resists corrosion for long service life

Reducing Tee for Copper Systems

The Nibco 611RR is a wrot copper reducing tee designed for drain components in plumbing installations. It connects tube sizes of 1-1/2 in, 1-1/4 in, and 1-1/2 in with C x C x C solder joint ends. The fitting meets ASME/ANSI B 16.22 standards for quality assurance.

Solder Joint Connection Benefits

The C x C x C configuration requires soldering for a permanent, leak-resistant seal in copper piping networks. Wrot copper construction withstands a maximum pressure of 408 psi at 100 Degrees F. The fitting operates reliably across a temperature range from -20 Degrees to 400 Degrees F.

Suited for Copper Drain Modifications

This tee suits plumbers reducing a 1-1/2 in copper drain line to a 1-1/4 in branch while maintaining the main line size. It is not for installers needing push-fit or threaded connections without soldering equipment. Buyers requiring different tube size combinations or fitting types should look at other configurations.

Highlights

  • Reduces pipe size with secure copper connections
  • Withstands up to 408 psi at 100 degrees Fahrenheit
  • Operates reliably from minus 20 to 400 degrees Fahrenheit
  • Built to ASME/ANSI B 16.22 quality standard
  • Wrot copper construction resists corrosion for long service life

Specifications

TypeDrain Components
MaterialHAWA
BrandNibco
Model611RR 11/2x11/4x11/2

Questions about this item

Will the soldered copper joints on this reducing tee ever need re-soldering or replacement?

The wrot copper body with C x C x C connections is designed for permanent soldered installation; no maintenance or joint replacement is required under normal service.

What is the first pressure limit reached when this tee runs continuously at elevated temperature?

The maximum rated pressure is 408 psi at 100 °F, and the temperature range extends to 400 °F, so the 408 psi ceiling is the first limit encountered under sustained use.

Does this copper reducing tee generate any noise, heat or draw power during all-day operation?

As a passive copper fitting with no moving parts or electrical components, it produces no noise, generates no heat of its own and consumes no power.

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