Eff 102644-lf 1/2 Inch Pex X 1/2 Inch Male Sweat 90 Degree Lead Free Brass Elbow Fitting U2644-LF PMSL1212-NL PXMSL1212

Product Description

The EFF 102644-lf is a 1/2 inch PEX by 1/2 inch male sweat 90 degree elbow fitting made by Eastern Foundry and Fitting. It is designed for plumbing systems where a right-angle transition is needed between a PEX tubing run and a copper sweat connection. The fitting is constructed entirely from lead free brass, meeting the requirements of NSF 61 and NSF 372 lead free standards that are mandatory in potable water applications across most states and municipalities. Plumbers and pipefitters rely on this type of transition elbow when connecting PEX supply lines to copper stub-outs, valves, faucet supplies, or fixture shut-offs where a 90 degree change in direction is required. The male sweat end accepts standard 1/2 inch copper tubing and is soldered in place using conventional sweat soldering techniques. The PEX end is sized for 1/2 inch PEX-A, PEX-B, or PEX-C tubing and is compatible with standard crimp rings or clamp rings using the appropriate PEX crimp or clamp tool. The brass body withstands normal residential and light commercial water pressure ratings and handles both hot and cold water service. This elbow is also cross-referenced under part numbers U2644-LF, PMSL1212-NL, and PXMSL1212, making it easy to source as a direct replacement or equivalent fitting in existing plumbing jobs. The compact 90 degree profile allows use in tight spaces such as inside walls, under sinks, and in mechanical chases. Trade professionals working on new construction, remodel, or repair projects will find this fitting a reliable and code-compliant solution for PEX to copper transitions.

• Lead free brass construction meets NSF 61 and NSF 372 potable water requirements
• 90 degree elbow transitions 1/2 inch PEX tubing to 1/2 inch male sweat copper connection
• Compatible with PEX-A, PEX-B, and PEX-C tubing using standard crimp or clamp ring tools

Product Highlights

The EFF 102644-lf delivers a code-compliant, lead free brass 90 degree transition between PEX and copper sweat connections in 1/2 inch size. It is a dependable choice for potable water plumbing in residential and light commercial applications.

Product Information

Standard Information

• Brand: EFF
• Manufacturer Part Number: 102644-lf

Technical Specifications

• Fitting Type: Elbow
• Connection Size 1: 1/2 inches
• Connection Type 1: PEX
• Connection Size 2: 1/2 inches
• Connection Type 2: Male Sweat
• Material Construction: Brass
• Lead Free: Yes