Install Instructions

Secondary Manifolds
Primary Manifolds
Material Benets of PEX Tubing
Corrosion Resistant. Smooth inner walls, inhibit mineral
build up and scaling. PEX is also more resistant to the
harmful effects of abrasive chemicals such as chlorine.
PEX tube resists pitting or stress-corrosion more than
other tubing types.
Quiet. Flow characteristics are increased and system
noise is decreased when compared to metal
tubing systems.
Freeze Resistant. While it is always recommended
to follow code requirements and common practices
to protect from freezing, PEX tubing can expand and
contract more easily (often without damage) than copper
and CPVC tubing.
Reduced Turbulence / Increased Flow. The smooth
interior wall of the tube reduces turbulence during
water demand thereby increasing the overall ow
characteristics to the xture being supplied.
Thermal Conductivity. PEX tube allows less heat transfer
compared to metal tube, saving energy and money.
Installation Flexibility. PEX tube bends easily and
can be easily plumbed around building members or
through oors/walls. Bending tube behind walls and
stubbing out with PEX reduces the overall ttings used,
brackets needed, joints behind the wall, labor to install
and liability of leaks.
PEX Installation Tips
When servicing a line, Sioux
Chief recommends using valved
manifolds whenever possible.
Primary manifolds should always
be valved.
Branchmaster manifolds can
always be coupled together with
other manifolds and PEX tube
to achieve the desired number
of branches.
Material Benefits & Properties
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