Honeywell 11255 - Manual (Page 18)

18
Series ST55 Panel for Air Intake
Models ST55R-xxxx and ST55L-xxxx-xx
The SERIES ST55 PANEL, made in the USA, is an
economical choice for crossdraft booths. The
SERIES ST55 is made from two media pads. A
metal support is dielectrically heat sealed in
between the two media layers, providing support
and rigidity.
The first media layer is designed to catch large par-
ticles entering the booth. The second media layer
is designed to catch the smaller particles. The
downstream side of the second layer is treated with
a sticky non-migrating tackifier which holds trapped
particles inside the filter. The metal support is
made from 9 gauge galvanized steel, which will not
rust. The support is formed into a rectangular
shape and contains two crossbars for added stabil-
ity.
When choosing the correct size, measure the metal
support. The metal support will be 3/8” under the
listed size. For instance, a 20x20 panel’s ring will
measure 19-5/8 x 19-5/8.
Series 332 Paint Arrestor
Models 332PA-xxxx
Fiberglass with polyester for use as a paint arrestor
in all types of booth. Series 332 is our highest qual-
ity fiberglass media available. Made with 18 grams
of fiberglass per square foot, and a polyester exit
layer, the Series 332 is more efficient and holds
more paint than almost any other fiberglass prod-
ucts.
Series 332 comes in 200 ft. rolls and in pads for
crossdraft and semi-downdraft booths. Series 332
is made from air-laid fiberglass forming a 2.5”
thickness and a thin polyester layer bonded to the
exit side for added efficiency.
Series 332 fibers are ideal for paint capture due to
their loose weave. The paint particles collide with
the fiberglass fibers and are removed from the
airstream, and the fine particulate is removed by
the polyester exit layer.
A grid is needed to hold the pad which is standard
in most booths, or are available through Flanders
customer service.
If your downdraft booth uses a pit, measure the
width of the pit to find the appropriate roll, or check
our booth guide. To change the media, simply,
unwind the roll to the proper length, and cut a pad.
FP3-Paint Arrestor
FP3PA-xxxx
FP3 media is an excellent choice for exhaust media
in any booth. Use of this media will keep the booth
exhaust system cleaner when converting from
fiberglass, however some older booths do not work
well with the resistance levels.
FP3 media combines three distinct layers of poly-
ester fibers forming a funnel effect. The first layer
captures large particles. The second and third lay-
ers catch the finer particles.
By utilizing an open weave on the first layer, parti-
cles do not cause the filter to quickly clog up allow-
ing large amounts of paint to be captured without
substantial increases in air pressure.
The pad sizes listed below are typical in crossdraft
and semi-downdraft booths. If converting from
Styrobaffle or Styrofoam, grids will be needed to
hold the pads in place. If your downdraft booth
uses a pit, measure the width of the pit to find the
appropriate roll, or check our booth guide.
Flanders - Foremost in Air Filtration
Corporate Headquarters, St. Petersburg, FL
the filter and hvac store