SharkBite 1/2" Crimp Polybutylene Adapter

Transition from polybutylene to PEX pipe. Includes two color coordinated crimp rings – the black crimp ring is for PEX pipe, while the copper-colored crimp ring is for polybutylene pipe. Certified for use in potable water and hydronic heating systems.

SharkBite UC4008LF Features:

• Compatible with PEX and polybutylene pipe
• Includes two color coordinated crimp rings – black crimp ring for PEX pipe and a copper-colored crimp ring for polybutylene pipe
• Made from lead-free DZR EcoBrass
• Minimum working temperature 33°F at 160 PSI maximum working temperature 200°F at 80 PSI
• Certified for potable and radiant heating applications