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Bronze 90-degree reducing elbow with sweat and threaded ends

Nibco, Inc.

Nibco, Inc. 7073R-LF Reducing Elbow 90 Deg 3/4 x 1/2 in

SKU CH-VVZG-P1K8K

A 90-degree reducing elbow connects 3/4-inch copper tube to 1/2-inch FNPT for potable water systems, rated to 466 psi and 200 degrees F, meeting ASME B16.18, NSF/ANSI 61 and NSF/ANSI 372 standards

  • Reduces 3/4 in. tube to 1/2 in. FNPT for versatile plumbing connections
  • Lead-free C87850 bronze meets NSF/ANSI 61 and 372 for potable water safety
  • 90-degree sweep elbow enables smooth flow direction changes in tight spaces
  • Rated 466 psi at 200 °F for reliable high-pressure and high-temperature service
  • Sweat cup on one end and FNPT on the other simplifies copper-to-threaded transitions

3/4 x 1/2 in Reducing Elbow

This 90-degree sweat fitting reduces from 3/4 in copper tube to 1/2 in FNPT for potable water systems. The bronze body meets ASME B16.18, NSF/ANSI 61 and NSF/ANSI 372 standards. It is rated for 466 psi at up to 200 degrees F.

Verify tube size and thread type before ordering

Side A accepts 3/4 in copper tube with a 7/8 in outer diameter for sweat connection. Side B provides a 1/2 in FNPT threaded port for the mating component. Confirm that your piping matches these exact dimensions and connection methods.

Bronze construction resists corrosion in potable

The C87850 alloy complies with lead-free requirements for drinking water installations. Sweat installation on the tube side creates a permanent joint, while the FNPT side allows removable connections. ISO 9001 manufacturing ensures consistent fitting quality.

How it compares

Measured against everything we stock in Hose Fittings, Adapters & Clamps, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 60% of the 2,955 comparable items (median $17.99).

Specifications

Product
Brand nameNIBCO

Questions about this item

Does the NIBCO 7073R-LF reducing elbow include solder or flux in the box?

The fitting is supplied as a single bronze sweat elbow; solder, flux and any pipe are purchased separately.

When should I choose the 3/4 x 1/2 inch size over another NIBCO elbow?

Select this size when joining a 3/4 inch copper tube to a 1/2 inch female threaded pipe in a potable water system.

What does the 466 psi rating mean when the elbow is installed in a hot water line?

It is the maximum operating pressure at up to 200 °F, so the joint must not exceed that pressure at the design temperature.

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