3/4 in. PEX-A x 3/4 in. Male Copper Sweat Elbow for Copper Pipe Transition to PEX (NSF Lead Free Brass F1960 PEX Cold Expansion Fitting)

The 247Garden 3/4 in. PEX-A x 3/4 in. Male Copper Sweat 90-Degree Elbow is a high-quality plumbing fitting engineered for secure 90-degree transitions from 3/4 in. PEX-A tubing to 3/4 in. female copper fittings. The male sweat end is designed to insert into a female copper fitting, forming a strong, leak-proof soldered joint, while the PEX-A end is compatible with cold expansion connections to ensure a reliable seal. Constructed from NSF-certified, lead-free brass and compliant with ASTM F1960 standards, this elbow provides durable performance for potable water systems, hydronic heating, and other plumbing applications.

Key Features and Benefits:

• PEX Connection: 3/4 in. PEX-A cold expansion end for secure fitting using expansion sleeves or rings (sold separately).

• Copper Connection: 3/4 in. male sweat end designed to insert into standard 3/4 in. female copper fittings for soldered joints.

• Durable Construction: Lead-free brass ensures corrosion resistance, mechanical strength, and long-lasting reliability.

• Certified and Safe: NSF certified, compliant with ASTM F1960 standards, suitable for potable water applications.

• Temperature and Pressure Ratings: Rated up to 200°F and 200 PSI for hot and cold water systems.

• Package Includes: 1 elbow fitting; PEX expansion sleeves and tools sold separately.

Installation Tips – Step-by-Step:

Step 1: Prepare the 3/4 in. Female Copper Fitting

• Clean the inside of the female fitting using a wire brush or emery cloth to remove debris and oxidation.

Step 2: Apply Flux and Solder

• Apply a thin layer of lead-free flux to the male sweat end and the inside of the female fitting.

• Heat evenly with a propane torch until the flux bubbles.

• Touch lead-free solder to the joint and allow it to flow via capillary action to form a secure, leak-proof seal.

• Let the joint cool naturally before handling.

Step 3: Prepare the 3/4 in. PEX-A Pipe

• Slide a PEX expansion sleeve or ring onto the end of the PEX-A pipe.

• Fully insert the PEX-A pipe onto the fitting barb.

Step 4: Secure the PEX-A Connection

• Use the recommended cold expansion tool to expand the fitting and ensure a tight, leak-free connection.

Applications:
Ideal for potable water distribution, hydronic heating systems, and plumbing projects requiring a secure 90-degree transition from 3/4 in. PEX-A tubing to 3/4 in. female copper fittings.