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Viega ProPress 2956 copper press-fit cap, 1-1/4 inch, shiny metallic finish

Viega

Viega ProPress 2956 Copper Cap 1-1/4 in

SKU CH-ETQT-Z46V2

Copper press-fit cap for 1-1/4 in potable water lines, rated to 200 psi and 250 °F

  • Press-fit connection seals without soldering
  • EPDM O-ring rated for potable water systems
  • Copper construction handles 200 psi at 250 °F
  • Certified to NSF/ANSI 61 and 372 standards
  • UL listed for fire-protection applications

ProPress Copper Cap 1-1/4 Inch

This Viega ProPress 2956 fitting provides a press-fit copper cap for 1-1/4 inch tube. It is designed for potable water systems and carries certifications including NSF/ANSI 61 and 372, UL, CSA and FM approvals. The EPDM O-ring seals at pressures up to 200 psi and temperatures between 0 and 250 degrees F.

Check Tube Size And Press Tool Access

Verify that the existing copper tube measures exactly 1-1/4 inches CTS before ordering. Confirm the system design pressure does not exceed 200 psi and operating temperature stays within the 0 to 250 degree F range. Ensure a compatible ProPress tool and jaw set are available to complete the press connection.

Replaces Threaded Or Soldered Cap Fittings

This press-fit cap eliminates the need for threading, soldering or open flame on site. The upgrade is worthwhile when installation speed, flameless safety or consistent joint quality are priorities. It is not suited for applications requiring a centre stop or for tube sizes other than 1-1/4 inches.

Highlights

  • Press-fit connection seals without soldering
  • EPDM O-ring rated for potable water systems
  • Copper construction handles 200 psi at 250 °F
  • Certified to NSF/ANSI 61 and 372 standards
  • UL listed for fire-protection applications

Specifications

BrandViega

Questions about this item

Does the Viega ProPress 2956 Copper Cap come with the EPDM O-ring already fitted, or must I buy the seal separately?

The cap includes the EPDM O-ring installed; no separate seal purchase is required.

How do I know the 1-1/4 inch size is the right choice for my copper tubing?

Select this cap when your copper tube measures 1-1/4 in CTS; the press-fit connection is sized for that exact diameter.

What does the 200 psi pressure rating mean when the cap is pressed onto a potable-water line?

It certifies the joint will hold up to 200 psi at temperatures between 0 and 250 °F in potable-water systems.

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