SHARKBITE UC072LFA — 1/2 IN × 1/2 IN PEX BARB × FNPT ADAPTER (LEAD‑FREE DZR BRASS)

The SharkBite UC072LFA is a 1/2‑inch PEX barb × 1/2‑inch FNPT threaded female adapter designed for secure transitions from PEX tubing to female‑threaded plumbing connections. Manufactured from lead‑free DZR brass, this fitting delivers exceptional resistance to corrosion, dezincification, and long‑term wear, making it suitable for potable‑water systems, hydronic heating applications, and general plumbing installations.

The barb end connects to PEX using standard crimp or clamp systems, while the FNPT side threads cleanly onto compatible male‑threaded valves, manifolds, and fixtures. The hex‑body design ensures easy wrench grip during installation and removal, even in tight spaces. Engineered for durability in demanding systems, the UC072LFA supports operation up to 200°F and 160 PSI, maintaining flow efficiency without restriction.

This fitting is ideal for transitions between PEX lines and threaded inlets on fixtures, water‑heater components, distribution manifolds, and various plumbing assemblies requiring a reliable female thread.

DETAILS

• Model: UC072LFA
• Size: 1/2 in PEX barb × 1/2 in FNPT
• Material: Lead‑free DZR brass
• Connection Method: Crimp or clamp
• Working Temperature: Up to 200°F
• Working Pressure: Up to 160 PSI
• Applications: Potable water, hydronic heating, radiant heating
• Compatibility: PEX A, B, C and PE‑RT tubing

KEY FEATURES

• Secure transition between 1/2‑in PEX tubing and 1/2‑in female‑threaded fittings
• Lead‑free brass ensures compliance with potable‑water standards
• Works with copper crimp rings or stainless‑steel clamps
• Full‑flow interior helps maintain system performance
• Corrosion‑resistant, long‑lasting construction
• Hexagonal body for easy installation in tight locations

APPLICATIONS

• PEX‑to‑fixture transitions
• Water heater connections
• Manifolds and distribution plumbing
• Hydronic and radiant heating systems
• General residential or commercial plumbing installations