MAINTENANCE AND OPERATING MANUAL
FILTRATION GRADES AND APPLICATIONS
HEF 005÷240
3
ENGLISH
EN
The data in this manual are not binding and may be changed by the manufacturer without notice.
Reproduction of this manual is strictly prohibited.
FILTRATION GRADES AND APPLICATIONS
The filters of this serie are used for filtering small solid particles and removing water and oil condensate from
compressed air and gases.
Filter grade
Characteristics
Installation
Application example
Serie "P"
Yellow
Filter capable to separate
emulsion and particles
down to 3 micron.
Ideal as a protection filter of the
downstream line, in case of
compressed aire with a high oil,
condensate and/or dusts
contamination: as a prefilter for
line filters with a superior filtering
degree, vacuum pumps, pneumatic
pumps for inflation, etc.
Serie "M"
Green
Filter capable to separate
particles down to 0,1
micron, liquid and oil
included. Maximum
contents of residual oil
0,1 mg/m
3
.
Normally used as a prefilter at the
entrance of the dryer with
frigorific cycle, to prevent
deterioration of pipes in a plant of
compressed air, superficial
treatments, drain of vacuum
pumps, compressed air motors,
post filter for adsorption dryers,
etc.
Serie "S"
Red
Oil removing filter
capable to separate
residual oil and extremely
small particles down to
0,01 mg/m
3
. Maximum
contents of residual oil
0,01 mg/m
3
. It produces
air technical free from oil.
Normally used as a prefilter at the
entrance of the dryer by absorption
and active carbon filters; post
filter at the delivery of the
frigorific cycle dryers. Also ideal
for the protection of the control
systems, pneumatic transport,
varnishing systems, etc.
Serie "A"
Silver
Activated carbon filter for
the elimination of oil
vapours and odour. It
lowers the maximum
contents of residual oil to
0,005 mg/m
3
.
Used in the pharmaceutical
industry, dental applications,
photograph labs, packaging and
galvanic treatments, etc.
P
P
M
M
M
S
S
S
A
Summary of Contents for HEF 005
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