USA Plumbing March 2017 - page 3

JG Speedfit
®
is an advanced push-fit fitting featuring John Guest Twist & Lock
®
technology that is suitable for the plumbing of normal
domestic hot and cold water systems. Speedfit Fittings have been designed for use with Copper Pipe, Speedfit PEX Pipe, CPVC, and
PEX Pipe conforming to US Plumbing Standards.
Performance specifications are well within those required for most normal domestic water supply systems including:
• Hot and cold water distribution systems.
• Potable water distribution systems.
• Hydronic heating systems.
Extensive tests have shown that Speedfit products will withstand temperatures and pressures in excess of normal working conditions.
JG Speedfit
®
should be installed to conform with good plumbing practice.
The Push-Fit Solution
Installation Benefits:
• Works with Copper, CPVC, and PEX
• No tools required
• Installation time reduced by 40%
• Grip and seal connection
• Reduced pipe insertion force
• Disassemble without damage to pipe or fitting
• Easy to use in confined spaces
Performance Benefits:
• John Guest Twist & Lock
®
for added security
• Approved for behind-the-wall installations
• No scale buildup
• Pipe flexibility permits the cabling of pipe
through less accessible areas
• No blowtorch required
• A permanent leak-proof connection
• Lower thermal diffusivity maintains safer
surface temperature
• Pipe elasticity can reduce the possibility of
bursting under freezing conditions
• Lead and corrosion free
• Less noise from water flow and expansion/
contraction
• Long pipe lengths require fewer fittings
1.
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