SharkBite Max polybutylene 90-degree elbows are ideal for converting polybutylene pipe to any CTS pipe.  Max polybutylene transition 90-degree elbows  have color-coordinated collars on each end to identify which side goes with which pipe - the gray collar end is compatible with polybutylene pipe and the tan collar end is compatible with PEX, copper, CPVC, PE-RT and SDR-9 HDPE pipe.

• Fastest way to connect PEX, copper, CPVC, PE-RT or HDPE SDR-9 pipe.*
• Half the insertion effort, double the pressure rating.**
• Can be installed on wet lines and pressure tested immediately.
• Stainless steel retainer adds strength and durability.
• High-performance DZR lead-free brass body.
• No special tools, crimping, soldering or glue required.
• Can be rotated after installation.
• Rated to 200°F and 400 psi.
• 25-year warranty when properly installed on PEX, copper, CPVC and PE-RT.
• 5-year warranty when properly installed with HDPE SDR-9.
• Can be easily removed using a disconnect clip, disconnect tongs or pro disconnect tool.