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Max Reducing Coupling

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Used to connect two different sizes of pipe. Compatible with PEX, copper, CPVC, PE-RT and HDPE pipe.

SharkBite Max reducing couplings are designed  to connect two different sizes of pipe.  Compatible with PEX, copper, CPVC, PE-RT or HDPE SDR-9 pipe. The faster install time and versatile use reduces installation errors.  

  • Fastest way to connect PEX, copper, CPVC, PE-RT or HDPE SDR-9 pipe.*
  • Half the insertion effort, double the burst pressure.**
  • 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.
  • No tube liner required for PEX.
  • 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.
*SharkBite push-to-connect fittings are the fastest when compared to other conventional plumbing methods.
**Comparison relates to 1st generation SharkBite push-to-connect products. 

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