Copper Coupling Reducer with Stop, 3-1/8" x 1-5/8" OD

The Copper Coupling Reducer with Stop, 3-1/8" x 1-5/8" OD is part of our range of copper fittings for AC and refrigeration work, delivered throughout 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 1-5/8" (79.38 mm x 41.28 mm). Nominal size: 3" x 1-1/2". 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 1-5/8" OD (3" x 1-1/2" 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.

Need it delivered to Barka, Khasab and Rustaq, or anywhere else in Oman? Ask for a quote for this fitting; we reply with the price, availability and delivery time. More copper fittings are on the site.