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Copper reducing tee with three press-fit ends, rolled center stop and EPDM O-rings

Viega

Viega ProPress 2918 Copper Reducing Tee 3/4 x 3/4 x 1/2

SKU CH-YES4-99Y4M

Copper reducing tee with three press-fit connections for potable water, 3/4 x 3/4 x 1/2 in, rated to 200 psi

  • Reducing tee connects 3/4 in and 1/2 in copper lines
  • Press-fit ends join tube without flame or solder
  • EPDM O-ring seals potable water at 200 psi
  • Rolled centre stop ensures correct insertion depth every time
  • Copper construction resists corrosion in hot and cold systems

Copper reducing tee for potable water

The Viega ProPress 2918 is a copper tee fitting with press-fit connections on all three ports. It joins a 3/4 in run to a 1/2 in branch and includes a rolled center stop with an EPDM O-ring for a secure seal. Rated for 200 psi maximum operating pressure, it is supplied new for potable water systems.

Suitable for copper press installations

Installers using Viega ProPress tools can make fast, flame-free joints on 3/4 in and 1/2 in copper tube. The reducing layout handles branch take-offs in residential and light commercial plumbing. It is not intended for applications that exceed the 200 psi pressure rating or for tube sizes other than those specified.

Press-fit connection on three ports

Each port uses a press-fit connection type compatible with the ProPress system. This single specification determines whether the fitting matches the pipe and tooling already on the job.

Highlights

  • Reducing tee connects 3/4 in and 1/2 in copper lines
  • Press-fit ends join tube without flame or solder
  • EPDM O-ring seals potable water at 200 psi
  • Rolled centre stop ensures correct insertion depth every time
  • Copper construction resists corrosion in hot and cold systems

Specifications

BrandViega

Questions about this item

What pressure does the ProPress 2918 press-fit connection handle in practice?

The copper reducing tee is rated for a maximum operating pressure of 200 psi on all three press-fit ends.

What tube sizes and overall length does this reducing tee need to fit?

It connects two 3/4 in and one 1/2 in copper tubes with an overall length of 3 3/16 in.

How is the Viega ProPress tee installed and what step is often missed?

Cut tube square, deburr, check EPDM O-ring seat, mark insertion depth, then press with a ProPress jaw — skipping the depth mark causes leaks.

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