We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Copper ProPress XL reducer fitting, straight reducing connector, 4 11/16 inches long

Viega

Viega 20700 ProPress XL reducer 2-1/2" x 2

SKU CH-7HKK-VTRN8

Copper press-fit reducer joins 2-1/2 in and 2 in tubing for potable water systems rated to 200 psi and 250 Degrees F

  • Press-fit copper ends install without solder or flame
  • EPDM O-ring seals potable water up to 200 psi
  • Withstands continuous service at 250 degrees Fahrenheit
  • Straight reducing connector joins 2-1/2 in to 2 in copper tube
  • 4 11/16 in overall length fits tight mechanical spaces

ProPress XL reducer for copper piping

This Viega 20700 ProPress XL reducer joins 2-1/2 in copper tube to 2 in copper tube using press-fit connections on both ends. The straight reducing connector is made from copper with an EPDM O-ring and suits potable water systems. It is a new crimp fitting supplied for professional plumbing installations.

Verify tube sizes and press-tool compatibility

Before ordering, confirm that the existing pipework uses 2-1/2 in and 2 in copper tube sizes and that a compatible press tool with the correct jaw set is available. The fitting requires no bolt holes or flanges, so ensure the installation method matches a press-fit workflow. Check that system pressure and temperature stay within the rated limits.

Rated for sustained pressure and temperature

Under continuous operation the fitting withstands a maximum operating pressure of 200 psi and a maximum operating temperature of 250 Degrees F. The copper body and EPDM seal maintain integrity across long duty cycles in hot or cold potable water lines. The overall length of 4 11/16 in fits straight runs without added stress on joints.

Highlights

  • Press-fit copper ends install without solder or flame
  • EPDM O-ring seals potable water up to 200 psi
  • Withstands continuous service at 250 degrees Fahrenheit
  • Straight reducing connector joins 2-1/2 in to 2 in copper tube
  • 4 11/16 in overall length fits tight mechanical spaces

Specifications

BrandVIEGA

Questions about this item

What comes with the Viega 20700 reducer and what else is needed?

The reducer is a single copper press-fit fitting with an EPDM O-ring installed. You will need compatible copper tubing in 2-1/2" and 2" sizes and a ProPress XL press tool to complete the connection.

How do I choose between the listed connection sizes for this reducer?

This model is fixed as a straight reducing connector with Side A at 2-1/2" copper tube size and Side B at 2" copper tube size. Select it when you need to join those two specific diameters in a potable water system.

What does the 200 psi rating mean when the fitting is installed?

It indicates the maximum operating pressure the press-fit joint can handle in service. The fitting also supports a maximum operating temperature of 250 degrees Fahrenheit for hot water applications.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.