Uponor AquaSAFE, Installation Manual, Page: 11 / 72

• Do not solder within 18" of any PEX piping in the same water
line. Make all sweat connections prior to making the fitting
connection.
• Do not install PEX piping between the tub/shower valve and
tub spout.
• Do not use PEX piping for an electrical ground.
• Do not spray on or allow any organic chemicals, pesticides,
strong acids or strong bases to be exposed to PEX piping.
• Do not use petroleum or solvent-based paints on PEX piping.
• Use only approved and appropriate firestop materials with
PEX piping. Verify firestop compatibility with the firestop
manufacturer.
• Although PEX piping does not attract rodents, pests, and other
insects, these uninvited guests can have detrimental effects on
PEX system integrity as well as duct systems, electrical systems,
and other integrated systems in a home. Property owners should
take steps to eliminate pests.
• Do not subject PEX piping to impact.
• During remodeling or ceiling repair, take appropriate
precautions to protect the piping and sprinklers from damage.
• Do not install PEX piping and ProPEX fittings in combustible,
concealed spaces where sprinklers are required by NFPA 13D
standard and the National Building Code of Canada
(as applicable).
Uponor AquaSAFE multipurpose fire sprinkler
system overview
The AquaSAFE system is a cost-effective way to provide reliable
and safe home fire protection. This progressive technology
combines the plumbing and fire sprinkler systems into an
efficient, cost-effective, multipurpose system featuring
dependable Uponor AquaPEX piping.
Uponor AquaSAFE systems are available in various system
layouts. Figure 2-1 on page 14 depicts a looped system
configuration.
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