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Copper 90 degree long radius elbow fitting with sweat connections

Nibco, Inc.

Nibco, Inc. 6072LT 90 Degree Long Radius Elbow 11

SKU CH-3KKT-SSXFE MPN 6072LT

A 90-degree long-radius copper elbow joins 1-1/2 inch tubes for air, gas or potable water at up to 408 psi and 400 °F

  • Product typeDrain Components
  • Main materialHAWA
  • 90-degree long-radius elbow guides smooth flow in copper systems
  • FTG-by-cup sweat joint installs quickly with standard brazing
  • Wrot copper construction resists corrosion for potable water and gas lines
  • Rated 408 psi at 100 °F for reliable high-pressure service
  • Withstands temperatures up to 400 °F for demanding thermal applications

Copper Sweat Fitting Elbow

The Nibco 6072LT is a wrot copper 90 degree long radius elbow designed for sweat connection. It joins two 1 1/2 inch nominal copper tubes in air, gas or potable water systems. The fitting side A uses an FTG connection while side B uses a cup connection.

Pressure and Temperature Limits

Maximum operating pressure is rated at 408 psi at 100 degrees F. The fitting withstands temperatures up to 400 degrees F. These limits define the safe envelope for hot water, steam or compressed air lines. Exceeding either value risks joint failure.

Long Radius 90 Degree Bend

The long radius elbow reduces flow restriction and turbulence compared to short radius alternatives. This single geometry factor decides whether the part fits tight copper piping layouts without excessive pressure drop. Builders needing a compact short radius turn should select a different fitting.

How it compares

Measured against everything we stock in Drain Stoppers, Strainers & Traps, at today’s prices. Recalculated every night.

Price $16.99
Cheaper than about 70% of the 4,240 comparable items (median $31.99).

Specifications

Product
Brand nameNibco
Model name6072LT 11/2
Product typeDrain Components
Size & build
Main materialHAWA

Questions about this item

Which size should I choose for a 1 1/2 in copper tube system?

The 6072LT 11/2 model matches 1 1/2 in copper tube size on both ends with a 1 5/8 in outer diameter.

What does the 408 psi rating mean when the fitting is installed?

It indicates the maximum operating pressure at 100 Degrees F for air, gases or potable water service.

How does the sweat connection standard limit the installation?

The FTG by Cup sweat joints require soldering to copper tube, capping use to copper piping systems only.

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