Printer friendly page

1" Lead Free Sweat Copper Union

SKU: 944

Retail: $107.85

In Stock and Ready to Ship
More Buying Options

Ships From Price Qty
Nevada Warehouse
Ships in 4-6 days
$12.13/ea 5
Order From Manufacturer
Available to Ship in 1-2 weeks

About the 1" Lead Free Sweat Copper Union

1" Lead Free Sweat Copper Union. This Premium Copper Union is specifically designed to connect lengths of copper tubing and other threaded parts together. The Union is ideal for connecting two different types of tubing together, and helps to better direct the movement of water. This fitting is equipped with sweat by sweat connections, that connect in the center with threads, for easy replacement and repair applications. Fitting requires copper flux (a liquid cleaning agent), and solder to create a leak proof and permanent connection. Note: For best copper solder connection, use open mesh or emery cleaning cloth to clean the inside of the fitting and outside of pipe. This CPU1 1" Lead Free Sweat Copper Union is designed to be used in a wide variety of potable water applications. This Union offers you quality, and delivers top value in commercial, industrial and residential applications. When installing the CPU1 1" Lead Free Sweat Copper Union, protect yourself from the heat being applied for soldering. Union is pressure tested before leaving the factory.

Product Details

Product: Couplings and Adapters
Use: Water
Connection Type: Soldered
Reducing: Non-Reducing
Color: Copper
Weight 0.40 lbs.

Product Features

  • CPU1 1" Lead Free Sweat Copper Union
  • Meets applicable ASTM standards: B-88, B-306 & B-280
  • For use with aboveground water-supply piping
  • Commercial and Residential applications
  • Copper construction
  • Resists dezincification
  • NSF approved
  • Made in the USA


Questions & Answers


Hi, Ted! Thank you for taking your time writing a review for the Cello 1-inch sweat copper union. We value our customer's opinions and are happy to see one. We appreciate this feedback about the product and are thankful. We would like to offer you to subscribe to our news letter for updates on promos, discounts, sales, and other offers from! Once again, thank you and we hope to see you again here at!


Hi, there! Thank you for inquiring with us. This 1" copper sweat union is one of our commodity products. We order this item from various manufacturers. Our current inventory is from Cello. This may change when the stock runs out and we go and order from other manufacturers. Thank you and we hope to see you shop with us again here at!

Shopper Award