SharkBite U870R10 PEX-B tubing:

Key Features

• Model: U870R10
• Brand: SharkBite
• Type: PEX-B (cross-linked polyethylene)
• Color: Red (typically used for hot water lines)
• Length: 10 feet
• Nominal Size: 3/4 inch
• Visual Insertion Aid: SharkBite imprint pattern ensures full insertion into push-to-connect fittings 
   

 Specifications

• Inside Diameter: 0.671 in
• Outside Diameter: 0.75 in
• Wall Thickness: 0.125 in
• Working Pressure: 160 psi
• Temperature Range: 32°F to 200°F
• Maximum Flow Rate: 8.8 GPM
• Material: Cross-linked polyethylene (PEX-B)
• Certifications:
  • NSF 14
  • CSA B137.5
  • UL1821 (for fire systems, 3/4" and 1" only)
  • ASTM F876 / F877 / F2023 
     

 Applications

• Hot and Cold Potable Water Distribution
• Fire Protection Systems
• Residential and Commercial Plumbing
• New Construction and Retrofit Projects

 Installation

• Cut the tubing cleanly using a PEX cutter.
• Connect using:
  • SharkBite push-to-connect fittings
  • Barbed fittings with crimp or clamp rings
• Secure with pipe supports or clamps
• Install in wet or dry conditions for immediate pressure testing 
  1

 Tools Required

• PEX tubing cutter
• Push-to-connect or crimp/clamp tools
• Pipe support clamps

 Benefits

• Flexible: Reduces the number of fittings and potential leak points
• Durable: Corrosion- and scale-resistant
• Freeze-Resistant: Expands slightly if frozen and contracts when thawed
• Safe: Lead-free and certified for potable water use
• Versatile: Approved for underground and behind-wall installations