Rwc UC526LFA Sharkbite 1/2 in Barb X 1/2 in Fpt Brass Pex Adapter

Product Description

The RWC UC526LFA is a brass PEX swivel adapter designed to connect PEX tubing to a female pipe thread (FPT) fitting. It features a 1/2 inch barb on one end and a 1/2 inch FPT swivel connection on the other, making it a straightforward solution for transitioning between PEX tubing and threaded pipe connections. Rated for potable water distribution and hydronic heating systems, this adapter is certified to NSF/ANSI 61 and NSF 372, confirming it meets lead-free and water-quality standards. Plumbers and pipefitters install this fitting during new construction, remodel work, or system repairs where PEX meets a threaded port.

This adapter is suited for residential and light commercial potable water distribution systems as well as hydronic heating applications. It works with both stainless steel clamp ring systems and copper crimp ring systems, giving installers flexibility depending on the tooling already on the truck. Each fitting is sold individually and is compatible with standard 1/2 inch PEX tubing installed in radiant floor, baseboard, or domestic water supply configurations.

Key Features

• 1/2 inch barb inlet connects directly to standard 1/2 inch PEX tubing
• 1/2 inch FPT swivel outlet threads onto male-threaded fittings or valves
• Brass construction for durability in wet and hydronic environments
• Compatible with stainless steel clamp ring and copper crimp ring systems
• Certified to NSF/ANSI 61 and NSF 372 for potable water and lead-free compliance
• Meets ASTM F1807 standards for PEX barb fittings

Compatibility

Suitable for use in potable water distribution and hydronic heating systems using 1/2 inch PEX tubing. Compatible with both stainless steel clamp ring systems and copper crimp ring systems (clamps and rings sold separately).

Installation Notes

Installation is performed by a licensed plumber in jurisdictions where required. Shut off the water supply and depressurize the line before making any connections. Secure the barb end using an approved clamp ring tool or crimp ring tool per the manufacturer and applicable code requirements. Verify local plumbing code compliance, including IPC and any local amendments, before installation.

Technical Specifications

• Inlet Connection: 1/2 inch barb (PEX)
• Outlet Connection: 1/2 inch FPT swivel
• Material: Brass
• Weight: 0.08 pounds
• Certifications: ASTM F1807, NSF/ANSI 61, NSF 372
• Unit of Measure: Each

Standard Information

• Brand: RWC
• Manufacturer Part Number: UC526LFA