Download Bard QW3S1 Installation guide

WARNING
WARNING
Always use properly marked vehicles (D.O.T.
Always use
properly
marked vehicles (D.O.T.
placards)
and
clean/suitable/properly
marked
placards) containers
and clean/suitable/properly
marked
identified
for handling flammable
identified containers
handling
flammable
antifreeze
mixtures. for
Post
and advise
those
antifreeze
mixtures.
Post and
those
on
the jobsite
of chemical
use advise
and potential
on the jobsite
of chemical
use and potential
dangers
of handling
and storage.
dangers of handling and storage.
antifreeze verification
ANTIFREEZE VERIFICATION
caution
CAUTION
Always obtain MSDS (material safety data
Always obtain
MSDS (material
safety
data
sheets)
for all chemicals
used in
ground
loop
sheets)
for
all
chemicals
used
in
ground
loop
applications - including chemicals used as
applications - including chemicals used as
antifreeze.
antifreeze.
figure 11
FIGURE
11
density
verification
DENSITY
VERIFICATION
for Solution strength
for SOLUTION STRENGTH
Both Glycol and Alcohol based antifreeze solutions can
Both Glycol and Alcohol based antifreeze solutions can be
be verified to the specific percentage of volume within the
verified to the specific percentage of volume within the
ground loop system. One of the easiest ways to check this
ground loop system. One of the easiest ways to check this
is through use of a Hydrometer to check the specific density
is through use of a Hydrometer to check the specific
of the ground loop fluid and comparing these to the charts
density of the ground loop fluid and comparing these to the
supplied by the antifreeze manufacturer (see Figure 11).
charts supplied by the antifreeze manufacturer (see Figure
Hydrometers
can be purchased from your local distributor
11).
and are also available through national wholesalers.
Hydrometers can be purchased from your local distributor
and are also available through national wholesalers.
MIS-2666
MIS-2666
TABLE 6
TABLE 7
It is recommended that IGSHPA design and specifications are utilized for Loop Design, Pipe Manifolding and Hot Fusion
It is recommended that IGSHPA design and specifications are utilized for Loop Design, Pipe Manifolding and Hot Fusion
operations.
operations.
There are many available software programs available to aid with loop design parameters. Your local loop material or equipment
There are
many
available
softwareavailable.
programsTechnical
availableService
to aid with
design parameters.
local
loop
supplier
may
have
this technology
has loop
the capability
to assist youYour
in this
area
as material
well, but or
it is on a
equipment
may
have this technology available. Technical Service has the capability to assist you in this area as well,
first
come - supplier
first serve
basis.
but it is on a first come - first serve basis.
Manual2100-518B
Manual 30
2100-518A
Page
of 30
Page
30 of 30