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Bronze cast copper straight union with two 2 in cup connections

Value Brand

Value Brand Sweat Fitting Union Copper 2 in 574

SKU CH-95KC-TKZ2H

Connects two 2-inch copper tubes in a straight sweat union rated for 364 psi at 100 degrees Fahrenheit

  • ColorBronze
  • TypePipes, Valves & Fittings
  • Sweat-union design enables quick copper tubing connections
  • Cast copper body resists corrosion for long service life
  • Rated to 364 psi at 100 degrees F for high-pressure systems
  • Withstands temperatures up to 400 degrees F in hot-water lines
  • Straight 2-inch union simplifies inline pipe repairs

Sweat Fitting Union for 2 in Copper

This sweat fitting union joins two 2 in copper tubes in tubing systems. Both ends use a cup connection sized for 2 1/8 in outer diameter. The body is cast copper and rated for 364 psi at 100 Degrees F.

Suits installers joining equal copper lines

It suits plumbers who need a straight union between matching 2 in copper tubes. It does not suit buyers who need different tube sizes, threaded ends, flanged connections or a fitting rated above 400 Degrees F.

Soldered installation on prepared copper

Installation requires cleaning, fluxing and sweating both cup ends onto the tubes. The joint can leak if the tube is not fully seated, if flux is insufficient or if the solder does not flow completely around the fitting.

Highlights

  • Sweat-union design enables quick copper tubing connections
  • Cast copper body resists corrosion for long service life
  • Rated to 364 psi at 100 degrees F for high-pressure systems
  • Withstands temperatures up to 400 degrees F in hot-water lines
  • Straight 2-inch union simplifies inline pipe repairs

Specifications

BrandZORO SELECT
ColorBronze
TypePipes, Valves & Fittings

Questions about this item

What copper tubing size must I already have to connect this 2 in sweat fitting union?

The union accepts 2 in copper tube size on both sides, so you need 2 in tubing ready for sweat soldering.

Will this cast copper union handle the pressure and temperature of my existing 100 °F, 364 psi plumbing system?

Yes, it is rated for a maximum operating pressure of 364 psi at 100 °F and a maximum operating temperature of 400 °F.

After soldering, how can I confirm the straight union is sealed and functioning correctly?

Pressurise the line up to the 364 psi rating and inspect both cup joints for leaks; a dry joint indicates a proper sweat connection.

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