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Copper reducing tee with three press-fit ends, rolled centre stop, EPDM seals, 3 11/32 in overall length

Viega

Viega ProPress 2918 Copper Tee 1-1/4 x 1-1/4 x 1/2

SKU CH-MNBJ-1YNHB

A copper reducing tee joins 1-1/4 in lines to a 1/2 in branch using press-fit connections for potable water systems

  • Secure press-fit joints with EPDM O-ring seal
  • Reducing tee connects 1-1/4 in and 1/2 in copper tube
  • Rolled centre stop ensures correct insertion depth
  • Rated for 200 psi maximum operating pressure
  • Copper construction for potable water systems

Copper reducing tee with three press-fit ends

The Viega ProPress 2918 copper tee joins two 1-1/4 in lines to a 1/2 in branch using press-fit connections on every port. EPDM O-rings seal the joints and a rolled centre stop sets insertion depth. Rated for 200 psi in potable water systems.

Press-fit ends remove solder.

Each connection is made with a compatible press tool, cutting joint time and eliminating hot-work permits on site. The factory-fitted EPDM rings and centre stop give repeatable depth without measuring. Copper construction matches the tubing for thermal expansion.

Suited for plumbers running a small branch off

The reducing layout fits fixture take-offs, manifold feeds or instrument taps where a 1/2 in line is required. Not for installers who need threaded, soldered or push-fit ends, or for systems that exceed the 200 psi pressure rating.

Highlights

  • Secure press-fit joints with EPDM O-ring seal
  • Reducing tee connects 1-1/4 in and 1/2 in copper tube
  • Rolled centre stop ensures correct insertion depth
  • Rated for 200 psi maximum operating pressure
  • Copper construction for potable water systems

Specifications

BrandViega

Questions about this item

Does the EPDM O-ring on the Viega ProPress 2918 tee need periodic replacement?

The EPDM O-ring is factory-installed inside the press-fit ends and is designed to last the service life of the fitting; no scheduled replacement is required.

What is the maximum pressure the 1-1/4 x 1-1/4 x 1/2 copper tee can handle continuously?

The fitting is rated for a maximum operating pressure of 200 psi, which is the first limit reached under sustained use.

How much heat does the copper tee add to the water when the system runs all day?

Copper conducts heat readily, so the tee will assume the water temperature; it generates no heat of its own and adds no measurable thermal load.

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