Klimawent
– the warranty of highest quality at attractive price
08.10.2019
Filtering unit
BIG-5000/Ex
3 z 16
BIG-5000-Ex filtering unit can be installed, exclusively in areas classified as 22, or in areas not featuring
explosive hazard
.
According to the ATEX 137 Directive, User has to determine the environment where
the appliance shall be used
.
RESERVATIONS OF MANUFACTURER
3.1 Manufacturer is not responsible for damages / malfunctions being caused as a result of reasons
mentioned below
:
Any consequences following from the installing that is in contradiction to the present Use and Maintenance
Manual.
Situations where the appliance is connected to the electrical power supply- or the pneumatic system
incorrectly.
Operational use that is in contradiction with the present Use and Maintenance Manual and its specified
purpose.
Installing of any additional elements that are not belonging to the normal device structure (or accessory
set) is not acceptable.
Introduction of any structural or constructional modifications of the system on
one’s own.
Situations when the principles of control and maintenance of the appliance are not observed.
Forwarding of the air containing viscous and aggressive impurities or of the air temperature exceeds 40
C
what might result in damage of the filters.
3.2
In the course of operational use, it is important to prevent ignition sources (i.e. sparks, cigarette
butts / embers) from getting into the filtering unit.
3.3
Operator should wear antistatic clothes while emptying the waste container, during the technical
inspection, maintenance and during any other activities near the filtering unit.
3.4
Do not use mobile phones and devices emitting electromagnetic waves close to the filtering unit
and in the vicinity.
3.5
At the side of decompression panel
– it is important to create a hazard area of potential explosion
according to the Fig. No.2. This area should be free of barriers such as machines, devices, walls
etc.
3.6
In case when explosion hazard exists within the whole installation, (where the filtering unit is
installed), User should carry out the total risk evaluation, with reference to the being valid
regulations and should apply protections of the filtering unit and the fan.
TECHNICAL DATA
Table No.1
Type
Maximum
volume flow
Maxi-
mum
vacuum
Motor
rate
Supply
voltage
Quantity of
cartridge
filters
Acoustic
pressure
level
Compressed
air
consumption
Weight
[m
³/h]
[Pa]
[kW]
[V/Hz]
[pcs]
[dB(A)]
[Nm
3
/h]
[kg]
BIG-5000/Ex
7400
3500
7,5
3x400/50
6
74
7,2*
1075
* Consumption of the compressed air is specified for the setting 0,2 second, whereas for the setting 0,5 second
the air consumption will be 18 Nm
3
/h.
Filtration efficiency 99,9% (according to the BIA classification) the filters carry the USGC class certificate.
Cartridge filters: quantity 6 pieces;
diameter
325 mm
height 1200 mm
total filtration area 87 m
2