Copper Coupling Reducer with Stop, 3-1/8" x 1-3/8" OD

Need a copper coupling reducer with stop? Request a quote for the Copper Coupling Reducer with Stop, 3-1/8" x 1-3/8" OD. We supply AC and refrigeration fittings across Oman.

A coupling reducer joins two tubes of different sizes end to end, and its internal stop positions the tube. Material: copper. Tube size (OD): 3-1/8" x 1-3/8" (79.38 mm x 34.93 mm). Nominal size: 3" x 1-1/4". Ends: Copper x Copper.

Before you order: four quick checks

• Match the tube size: copper tube is measured by its outside diameter (OD), and this fitting is for 3-1/8" x 1-3/8" OD (3" x 1-1/4" nominal). Measure your tube and compare.
• Both ends of this fitting are sockets for copper tube.
• Check the working pressure and the fluid in your system, and ask us for the rating of this fitting before you order.
• Brazing or soldering involves a flame and high temperatures: follow your site's hot-work safety rules. Send the sizes or a photo of the old fitting on WhatsApp and we confirm the match.

Our team delivers copper fittings to Ibra, Nizwa, Sohar and all other areas of Oman. Request a quote online or on WhatsApp. You can also browse our full range of copper fittings.