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Bronze ProPress straight adapter with press-fit and MNPT ends

Viega

Viega 79265 ProPress adapter 1-1/4 x 1-1/2 trap

SKU CH-DW18-9J6FZ MPN 79265

Bronze ProPress adapter joins 1-1/4 in press-fit to 1-1/2 in MNPT for potable water at 200 psi and 250 °F

  • Product typeDrain Components
  • Main materialHAWA
  • Bronze construction resists corrosion for long service life
  • EPDM O-ring seals reliably in potable water systems
  • Press-fit connection installs quickly without soldering
  • Rated to 200 psi and 250 °F for demanding applications
  • Meets ASTM B75 and B88 standards for quality assurance

Press-Fit to MNPT Adapter for 1-1/4" Copper Tube

The Viega 79265 ProPress adapter joins 1-1/4 inch copper tubing to a 1-1/2 inch male NPT thread using a press-fit connection. The bronze body and EPDM O-ring suit potable water systems. It is intended for installers who need a flame-free joint on copper pipe.

Replaces Soldered or Threaded Bronze Couplings

The press-fit end removes the need for solder, flux or open flame on the copper side. The jump is worth it when a quick, code-compliant transition to 1-1/2 inch NPT equipment is required on a potable water line rated for 200 psi and 250 Degrees F.

Verify Copper Tube Size and Thread Standard

Confirm the existing copper tube is 1-1/4 inch CTS to match the press-fit end. Ensure the mating component uses 1-1/2 inch NPT threads and that system pressure and temperature stay within the listed maximums. The straight adapter measures 2 1/2 inches overall.

How it compares

Measured against everything we stock in Drain Stoppers, Strainers & Traps, at today’s prices. Recalculated every night.

Price $30.99
Typical for this category: the median of 4,240 items is $31.99.

Specifications

Product
Brand nameViega
Model name79265
Product typeDrain Components
Size & build
Main materialHAWA

Questions about this item

What pipe sizes does the Viega 79265 ProPress adapter connect?

It joins a 1-1/4 in copper tube on the press-fit side to a 1-1/2 in male NPT thread on the other side.

What tool and jaw are required to press this bronze adapter onto copper tube?

Use a Viega ProPress tool with the correct 1-1/4 in jaw; the press must be fully closed before removing the tool.

When should the EPDM O-ring be inspected or replaced?

Check the O-ring during any system service or if leakage appears; replace it if it shows cracking, hardening or deformation.

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