Elkhart Products FA-3 Lead-free Copper Female Adapter 3in Cxf

Product Description

The ELKHART PRODUCTS FA-3 is a lead-free cast brass female adapter designed for copper sweat connections in residential and commercial plumbing systems. Configured in a CxF (copper-by-female) arrangement, this fitting accepts a copper tube on the sweat end and a female threaded connection on the opposite end. At 3 inches, it is sized for larger-diameter piping runs common in main supply, mechanical room, and commercial distribution applications. Licensed plumbers install this fitting using standard soldering practices under applicable plumbing codes. Its lead-free brass construction meets current potable water standards for use in drinking water systems.

This adapter is part of the ELKHART PRODUCTS International Cast Brass line, a product family built for trade-grade copper plumbing installations. The 3-inch CxF configuration suits applications where a copper sweat line must transition to a female-threaded joint, such as connections to valves, meters, or threaded fixtures in commercial mechanical systems. It is appropriate for both new construction and retrofit work where code-compliant, lead-free fittings are required.

Key Features

• Lead-free brass construction compliant with potable water regulations
• 3-inch CxF configuration for copper sweat to female threaded transitions
• Solder-type connection for reliable, leak-resistant joints
• Cast brass body from the International Cast Brass product line for dimensional consistency
• Suitable for commercial and residential plumbing distribution systems

Compatibility

Designed as an OEM-style replacement and standard trade fitting for 3-inch copper sweat plumbing systems requiring a female threaded transition point.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable local codes and the International Plumbing Code (IPC). Shut off and depressurize the water supply before cutting or joining any pipe. Clean and flux all mating copper surfaces thoroughly before soldering to ensure a sound joint. Do not apply heat to the fitting after solder has been applied until the joint has fully cooled.

Technical Specifications

• Size: 3 inches
• Connection Type: CxF (Copper Sweat by Female Thread)
• Join Method: Solder
• Material: Cast Brass
• Lead-Free: Yes
• Product Line: International Cast Brass
• Model: 4703

Standard Information

• Brand: ELKHART PRODUCTS
• Manufacturer Part Number: FA-3