36
Rev. 0.7
info@e-breathe.de • www.e-breathe.de
37
Rev. 0.7
e-breathe e-Flow
info@e-breathe.de • www.e-breathe.de
e-breathe e-Flow
2.2 Filter
The choice of filter depends, among other things, on the type of contamination and the concentration. The blower
can be used either with only two particle filters, two gas filters or with two combination filters (combination of particle
and gas filter). (See separate instructions for use of the filters).
Type
Color
Code
main application area
Class
Permitted maximum
gas concentration
A
brown
Protects against organic gases and vapours.
e.g. solvent with a boiling point above +65 °C
1
2
3
0,05 Vol-%
0,1 Vol-%
0,5 Vol-%
B
grey
Protects against inorganic gases and vapours.
e.g. chlorine, hydrogen sulphide and hydrocyanic acid
(not against CO)
1
2
3
0,05 Vol-%
0,1 Vol-%
0,5 Vol-%
E
yellow
Protects against acid gases and vapours.
e.g. sulphur dioxide and hydrogen fluoride
1
2
3
0,05 Vol-%
0,1 Vol-%
0,5 Vol-%
K
green
Protects against ammonia and certain amines.
e.g. ethylenediamine
1
2
3
0,05 Vol-%
0,1 Vol-%
0,5 Vol-%
HG
red
Protects against mercury vapour.
Warning! Maximum application time 50 hours.
1
2
3
Observe
manufacturer‘s ins-
tructions for use
The following filters are available for the e-breathe e-Flow with PAD-Box
Filter
can be combined with:
e-breathe ecoPAD P3 R / PSL
Gas filter Adapter and ecoPAD GF A2, A2B2, ABEK
e-breathe ecoPAD GF A2
Filter Cover and ecoPAD P3 R / PSL
e-breathe ecoPAD GF A2B2
Filter Cover and ecoPAD P3 R / PSL
e-breathe ecoPAD GF A2B2E1K1
Filter Cover and ecoPAD P3 R / PSL
The following filters are available for the e-breathe e-Flow with filter box
Filter
can be combined with:
e-breathe Particle Filter P3 R / PSL
Gas Filter Adapter and ecoPAD GF A2, A2B2, ABEK
e-breathe Combination Filter A2-P3
ecoPAD P3 R / PSL and ecoPAD GF A2, A2B2, ABEK
e-breathe Combination Filter A2B2-P3
ecoPAD P3 R / PSL and ecoPAD GF A2, A2B2, ABEK
e-breathe Combination Filter A2B2E1K1-P3
ecoPAD P3 R / PSL and ecoPAD GF A2, A2B2, ABEK
Type /
Class
Color
Code
main application area
P3
white
P = For use against solid and liquid toxic, radioactive and harmful particles as well as microorga-
nisms such as bacteria and viruses.
R
R (reusable) = The particle filter is intended for multiple use and can be used throughout several
working shifts.
SL
SL (Solid Liquid) = The particle filter is designed for use against solid and liquid aerosols.
Gas Filter A, B, E, K, HG
Particle Filter
Prefilter
The pre-filter protects the main filter from premature clogging and handling damage. The prefilter must be inserted
into the prefilter holder. Important! The prefilter can only be used as a prefilter. It can never be used as a replacement
for a particle filter.
2.3 Breathing Hose
The breathing hose is not included in the scope of delivery of the blower or the respective head piece. The breathing
hoses are available separately.
The breathing air hose has a round thread connection for the side that is attached to the blower.
The following connections are available for the other connection side, which is attached to the breath connection:
•
e-breathe Click plug-in connection
g
for overpressure hoods and blower protection suits
•
e-breathe Vario & MM plug-in connection
g
for blower-assisted face shield Multimask and Multimask Pro
•
DIN-round thread connection
g
for full face masks and half masks
2.4 Breath Connections/Headpiece
The choice of the head piece depends on the working conditions, the work tasks and the required protection factor.
See page 57 for available and approved headtops.
The devices are divided into equipment classes according to their respiratory protection performance. The following Table
1 applies:
Device Class
VdgW (GW1)
Leakage*
Remarks / Restrictions
Helmets / Hoods / Suit with blower and particle filters
TH2P
20
2%
-
TH3P
100
0,2%
-
Half masks / full masks with blower and particle filters
TM2P
100
0,5%
-
TM3P
500
0,05%
-
Helmets / hoods / suit with blower and gas filters (*2)
TH2 Gas filter class 1,2,3
20
2%
-
TH3 Gas filter class 1,2,3
100
0,2%
-
Half masks / full masks with blower and gas filters (*2)
TM2 Gas filter class 1,2,3
100
0,5%
-
TM3 Gas filter class 1,2,3
500
0,05%
-
The specifications also apply analogously to combination filters.
•
VdgW:
multiple of the limit value, DGUV regulation 112-190 Use of respiratory protection devices
•
GW1
are e.g. the limit values in the air at the workplace listed in TRGS 900 - MAK and TRK values (MAK = maximum workplace concentration; TRK = technical
standard concentration).
•
(* 2)
Unless the maximum permissible concentrations for gas filters in blower filter units of 0.05 vol-% in gas filter class 1, 0.1 vol-% in gas filter class 2 and 0.5 vol-%
in gas filter class 3, based on the gas absorption capacity, are already exceeded.
•
Leakage:
Permissible maximum percentage for the total inward leakage
Important!
• Always use two filters.
• The particle, gas or combination filters used must be of the same type.
• Both particle, gas or combination filters must be replaced at the same time in case of a filter replacement.
