SHARKBITE UC008LFA — 1/2 IN × 1/2 IN LEAD‑FREE PEX COUPLING

The SharkBite UC008LFA is a 1/2‑inch PEX barb coupling designed to join two equal‑sized PEX lines in potable‑water and hydronic‑heating systems. Manufactured from lead‑free DZR brass, this coupling provides outstanding corrosion resistance, long service life, and compliance with modern drinking‑water standards.

The UC008LFA installs using standard copper crimp rings or stainless‑steel clamp rings, offering a secure mechanical seal without solder, heat, chemicals, or adhesives. Its full‑flow internal bore ensures optimal system performance, minimizing pressure loss across the connection.

Rated for temperatures up to 200°F and pressures up to 160 PSI, this coupling is trusted for both residential and commercial applications, including repiping, new construction, renovations, and emergency repairs. It is compatible with PEX‑A, PEX‑B, and PEX‑C, as well as PE‑RT tubing.

DETAILS

• Model: UC008LFA
• Size: 1/2 in barb × 1/2 in barb
• Material: Lead‑free DZR brass
• Connection Method: PEX crimp or clamp
• Working Temperature: Up to 200°F
• Working Pressure: Up to 160 PSI
• Applications: Potable water, hydronic heating, radiant systems
• Compatibility: PEX A/B/C and PE‑RT

KEY FEATURES

• Joins two 1/2‑inch PEX lines securely
• Full‑flow interior maintains water pressure and system efficiency
• Lead‑free brass construction meets ANSI/NSF potable‑water requirements
• Quick installation with clamp or crimp systems
• Durable and corrosion‑resistant for long‑term performance
• Approved for behind‑the‑wall and underground installations (with proper wrap)

APPLICATIONS

• 1/2‑inch PEX water line repairs
• Manifold branch extensions
• Hydronic and radiant‑heat loops
• Remodels and repipes
• Inline splicing or system expansions