Filtration solution for air intake systems used in various ... · 2015 Filtration solution for air...
Transcript of Filtration solution for air intake systems used in various ... · 2015 Filtration solution for air...
Fin
e D
ust
- H
EPA
/ U
LPA FILT AIR Ltd.
Fine Dust Filter
Final Filter for Fan Filter Units
Final Filter for Clean Rooms
Final Filter for Channel Installation
Highly Active Filter Surface -
Low Pressure Drop
Final Filter for Grid Systems2015
Filtration solution for air intake systems used in various turbine machinery
Overview
Thanks to many years of experience Filt Air Ltd.
is a leading company in the air fi ltration fi eld,
and off ers a wide range of air fi lters as well as
fi ltration systems of the highest standards with
excellent performance.
Our products are designed for various conditions
including coastal regions, sandy deserts, tropics
and others.
Technical support
Filt Air Ltd. serves its customers with quality
products, timely delivery and excellent
technical service.
Our technical support can help our customers to
analyze their environmental situation, in order to
fi nd the best technical and economical solution
for individual Gas Turbine sites.
Gas Turbine (GT) fi ltration
Gas Turbine performance is negatively impacted
by inlet air fl ow restrictions, therefore the high
effi ciency air fi ltration can improve turbine or
engine performance.
Low initial pressure drop and slow increase of
pressure drop during operation provide the
turbine improved performance.
Type G80 (Bag Filter)
The G80 Bag Filters are designed to remove large quantities of coarse
particles. The G80 Bag Filters are made of synthetic fi bers which are thermally
bonded to secure a strong and rigid fi lter media.
Bag fi lters are mainly used as pre/fi rst stage fi lters in the gas turbine air inlet.
The G80 Bag Filters are made of a rigid plastic frame which is fully recyclable.
The fi lters have a foamed gasket at downstream and/or upstream side to
ensure absolute tightness between fi lter and frame housing.
Type GV8 (V-Cell Filter)
The GV8 V-Cell Filter can be manufactured in various effi ciencies from M6-H14.
Thanks to its construction the GV8 Filter is very effi cient compared to
other fi lter types. The large surface area secures a low initial pressure drop.
The fi lter media is developed for these special application and conditions.
The media is equipped with a thin synthetic layer which provides excellent
protection from handling and operation. This high quality fi lter fulfi lls the
highest requirements and reaches a bursting pressure of over 6000 Pa.
Type GR0 ( Cylindrical Filter)
The GR0 cylindrical fi lter cartridges are especially designed to meet the
strict demands of gas turbine air fi ltration systems. The fi lter media used
in these fi lters provides high protection to gas turbines.
The fi lters are available in both, self-cleaning pulse and static type and are
suitable for vertical and horizontal design.
The outstanding durability and the high effi ciency of the fi lter media
decreases the risk of dust entering due to media failure or due to high
dust penetration.
Type GRV & GR0 (Conical & Cylindrical Filter)
The GRV conical fi lter cartridges are especially designed to meet the high
demands of gas turbine air fi ltration systems. The special fi ltration media
provides maximum protection for the turbine.
The fi lters are available in both self-cleaning pulse and static type and are
suitable for vertical and horizontal design.
The outstanding durability and the high effi ciency of the fi lter media
decreases the risk of dust entering due to media failure and to
high dust penetration.
Type GV2
The GV2 V-Cell air inlet fi lter is designed to provide safe protection to gas
turbines.
The benefi ts are: low pressure drop, long lifetime media with high tensile
strength and a large fi ltration area. The GV2 fi lters are also suitable for
pulse jet cleaning.
Other fi lter designs are available on request.
Type G80 (Bag Filter)
The G80 Bag Filters are designed to remove
large quantities of coarse particles. The G80 Bag
Filters are made of synthetic fi bers which are
thermally bonded to secure a strong and rigid
fi lter media.
The G80 Bag Filters are made of
a rigid plastic frame which is fully
recyclable. The fi lters have a foamed
gasket at downstream side to secure
an absolute tightness between filter
and frame.
Recommended fi nal pressure drop: 250 Pa
Other dimensions are available on request
Type G80 500 x 500 x 180 592 x 592 x 180 500 x 500 x 360 592 x 592 x 360
Filter Class (EN 779) G3/G4 G3/G4 G3/G4 G3/G4
Air fl ow Rate m3/h 3400 3400 3400 3400
Initial Pressure Drop Pa 72/78 41/45 54/57 32/34
Filtration Area m² 1.26 1.48 2.52 2.97
Number of Pockets 7 7 7 7
Humidity resistance/Relative humidity
% 70 70 70 70
Technical data
Order Numbers
Bag Filter Housing
The Filter Housing is made of a rigid plastic
material which is corosion resistant, insert
re-usable and fully recyclable. The Housing
provides absolute tightness to the Bag Filter.
Type H0 Prefi lter Max. Operation Temp. Relative Humidity
592 x 592 x 205 mm G3/G4 75°C 100%
592 x 592 x 385 mm G3/G4 75°C 100%
Effi ciency A Size L x W B Bag Length C D E Quantity of Bags F Media G
G3 03 500 X 500 mm VJ 180 mm 1 8 0 4x Bags 4 Fleece 01
G4 04 592 X 592 mm SO 360 mm 3 6 0 6x Bags 6
600 mm 6 0 0 7x Bags 7
Order no. G80 — A B — C D E F — G
Example G80 — 08 50 — 6 0 0 6 — 01
Specifi cations are subject to change without prior notice
Leng
th
WidthHeight
Type GV8 (V-Cell Filter)
The GV8 Full Plastic Compact
Prefi lter is designed to meet the
strictest requirements in gas turbine
applications. Each GV8 Full Plastic Filter
contains eight (8) ‘Minipleats-Media Packs’
cast in V-cell technology to achieve the lowest
pressure drop results, the highest dust holding
capacity, and high burst pressures.
Typical range from F7 or MERV 13 up to E12
(EPA). Also available in reverse fl ow, half size and
deep pockets (400 mm) for higher fi ltration area
(usually in EPA stages)
Features:
• High quality for various application in
Gas Turbine
• Lowest initial pressure drop
• High quality standards due to Quality
Assurance System
• Highly economical through high final
pressure drop
• Any airflow direction possible making
installation easy
• Rigid frame
• Bursting pressure of over 6000 Pa.
• According to EN779 -2012
• According to ISO16890
• According to ASHRAE 52.2
• Maximum operation temperature: 70°C
• Maximum operation humidity: <100% r.H.
• Frame: Plastic molded
• Recomended fi nal pressure drop: 600 Pa
Design
The side covers of the fi lter are made from rigid
plastic with integrated water outlet slopes at
the up and down stream sides.
These features, in combination with the reinforced
profi les, ensure maximum space for the fi lter
media pack and provide a high mechanical
strength. The fibreglass media pleated in
“mini-pleat shape” can be reinforced with an
additional plastic rib that is cast with polyurethane
sealant in V-Cell technology directly into
the side cover.
This design provides a very high burst pressure
in correlation with maximum dust holding
capacity, low pressure drop and safe removal
of condensate water. The fi lters are supplied
with a fl at fl ange and endless gasket creating a
secure seal between the fi lter and each standard
prefi lter holding frame.
INTERNATIONAL
STANDARDS
• EN779-2012
• ISO-16890
• ASHRAE 52.2
Technical Data
Order Numbers
Order no. GV8 — A B — C D E F
Example GV8 — 08 59 — 6 0 0 0
Effi ciency A Size LxW B Frame C Media Type D Media Surface E Seal F
F7 07 592 X 287 mm 29 Full Plastic 6 Fiberglass 0 20.4 m2 0 No Seal 0
F8 08 592 X 389 mm 39 Burst Pressure 8 Celulose 1 1 x Downstream D
F9 09 592 X 490 mm 49 1 x Upstream U
592 X 592 mm 59 Pu Downstream H
Specifi cations are subject to change without prior notice
Size (LxWxH) mm 592x592x292 592x592x292 592x592x292
EN 779 F7 F8 F9
ISO 16890 ePM1 60% ePM1 70% ePM1 85%
ASHRAE 52.2 Merv 13 Merv 14 Merv 15
Rated air fl ow / high airfl ow m3/h 3400/4250 3400/4250 3400/4250
Initial dP @ rated air fl ow / high arirfl ow * Pa 90/115 100/135 115/150
Dust holding capacity @ 600 Pa (A4) * g 1490 1410 1290
Weight kg 8 8 8
* micro fi ber glass media
EPA grades available on request
Pressure Drop
160
Diff
.Pre
ssu
re(P
a)
140
120
100
80
60
40
20
0
0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000
Air fl ow (m3h)
F9F8F7
Type GR0 (Cylindrical Filter)
The GR0 cylindrical fi lter cartridges
are especially designed to meet
the strict demands of gas turbine
air fi ltration systems. The fi lter media
used in these fi lters provides high protection
to gas turbines. The outstanding durability and
the high effi ciency of the fi lter media decreases
the risk of dust entering due to media failure or
due to high dust penetration.
The fi lters are available in both, self-cleaning
pulse and static type and are suitable for vertical
and horizontal design. Typical range from F7 or
MERV 13 up to EPA grade.
Features:
• For use in gas turbine air fi ltration systems
with backpulse cleaning
• High strength filtration media for every
environment condition
• Filter is pulse cleanable
• Long lifetime media with high tensile strength
• Lowest initial pressure drop
• Latest international standards
According to EN779 -2012
According to ISO16890
According to ASHRAE 52.2
Design
The fi lter has two zinc-coated steel (stainless
steel / powder coated) end-caps on each
end. The upper side has a glued cylindrical-
gasket and the lower one has an attached
sealing disk (optional).
The reinforced pleated fi lter media FA8267 is
cast together with the expanded zinc-coated
steel (stainless steel / powder coated) screens
into the caps with polyurethane. The embossed
pleating spacers at the top and bottom of each
pleat and the hotmelt spiral on the outside and
inside of the fi lter, ensure the uniform shape of
the fi lter media throughout the fi lter lifetime. For
some media also Minipleat application is applied.
This construction gives a highly active fi lter
surface with a high dust-holding capacity and
a low pressure drop.
Technical Data
Order Numbers
Paper A Height B Diameter of lower cup C Diameter of upper cup D
Synthetic Cellulose Blend Nano Web 94 660 mm 66 Free (Cylindrical fi lter) Special 00 Outer Diameter 324 mm 32
Synthetic Cellulose Blend 92 904 mm 94 Diameter 324/214mm 32 352 / 240 mm 35
Fiberglass prefi lter and EPA 99 Outer Diameter 445 mm 44 Outer Diameter 445 mm 44
Outer Diameter 352mm 35
Order no. GR0 — A B — C D
Example GR0 — 94 66 — 00 32
Specifi cations are subject to change without prior notice
Size (LxD) mm 660x324 660x324 660x324
EN 779 F7 F8 F9
ISO 16890 ePM1 60% ePM1 70% ePM1 85%
ASHRAE 52.2 Merv 13 Merv 14 Merv 15
Rated air fl ow m3/h 1000 1000 1000
Initial dP @ rated air fl ow * Pa 110 115 120
Dust holding capacity @ 450 Pa (A4) * g 2320 2290 2230
Media area M2 >20 >20 >20
Weight] kg 6.5 6.5 6.5
* Nano coated blend media
EPA grades available on requestPressure Drop
200
Diff
. P
ress
ure
(P
a)
180
160
140
120
100
80
60
40
20
0
0 200 400 600 800 1000 1200 1400
Airfl ow (m³/h)
F9F8F7
Type GRV & GR0 ( Conical & Cylindrical Filter)
The GRV conical fi lter cartridges are
especially designed to meet the high
demands of gas turbine air fi ltration
systems. The special fi ltration media provides
maximum protection for the turbine. The out-
standing durability and the high effi ciency of the
fi lter media decreases the risk of dust entering
due to media failure and to high dust penetration.
The fi lters are available in both self-cleaning
pulse and static type and are suitable for vertical
and horizontal design. Typical range from F7
or MERV 13 up to EPA grade. Available also in
Cyl-Cyl confi guration
Features:
• For use in gas turbine air fi ltration systems
with backpulse cleaning
• High strength filtration media for every
environment condition
• Filter is pulse cleanable
• Long lifetime media with high tensile strength
• Lowest initial pressure drop
• Latest international standards
According to EN779 -2012
According to ISO16890
According to ASHRAE 52.2
Design
The fi lter has two zinc-coated steel (stainless
steel / powder coated) end-caps on each end.
The reinforced pleated fi lter media FA8267 is
cast together with the expanded zinc-coated
steel (stainless steel / powder coated) screens
into the caps with polyurethane. The embossed
pleating spacers at the top and bottom of each
pleat and the hotmelt spiral on the outside and
inside of the fi lter, ensure the uniform shape of
the fi lter media throughout the fi lter lifetime.
This construction gives a highly active fi lter
surface with a high dust-holding capacity and
a low pressure drop.
• For use with GR0 as fi lter pair
• High quality paper made of cellulose &
synthetic components
• Filter is pulse cleanable
• Long lifetime through media with high
tensile strength
• Lowest initial pressure drop
• Zinc coated end caps with glued sealing
• Expanded zinc coated screen with high
open surface
• High quality standards due
to quality assurance system
according to ISO 9001:2015
• Highly economical through high
fi nal pressure drop
• For use in gas turbine air fi ltration
with back pulseDimensional Drawing:(All dimensions are in mm)
Technical Data
Pressure Drop
250
Diff
. P
ress
ure
(P
a)
225
200
175
150
125
100
75
50
25
0
0 500 1000 1500 2000 2500 3000 3500
Airfl ow (m³/h)
F9F8F7
Type: CYL-CONE CYL-CYL CYL-CONE CYL-CYL CYL-CONE CYL-CYL
EN 779 F7 F7 F8 F8 F9 F9
ISO 16890 % ePM1 60 ePM1 60 ePM1 70 ePM1 70 ePM1 85 ePM1 85
ASHRAE 52.2 Merv 13 Merv 13 Merv 14 Merv 14 Merv 16 Merv 16
Rated air fl ow m3/h 2500 2500 2500 2500 2500 2500
Initial dP @ rated air fl ow * Pa 140 135 145 145 150 145
Dust holding capacity@ 450 Pa (A4) * g 5230 5680 5110 5550 5020 5450
Media area M2 >43 >47 >43 >47 >43 >47
Weight kg 14 15 14 15 14 15
* Nano coated blend media
EPA grades available on request
Order Numbers
Filter media A Height B Diameter of lower cup C Diameter of upper cup D
Synthetic Cellulose Blend 94 660 mm 66 Outer Diameter 445 mm 44 Outer Diameter 324 mm 32
Synthetic Cellulose Blend Nano Web 92
Fiberglass prefi lter and EPA 99
Order no. GRV — A B — C D
Example GRV — 94 66 — 44 32
Specifi cations are subject to change without prior notice
Type GV2
The GV2 V-Cell air inlet fi lter is
designed to meet the strictest
requirements in gas turbine
applications.
The fi lter media used in these fi lters has a
long lifetime with a high tensile strength and
a low pressure drop.
The fi lter has good surface fi ltration through
Nano coating technology, with a large
fi ltration area.
The outstanding durability and the high effi ciency
of the fi lter media provides high protection to
gas turbines.
Features
• High quality standards due to Quality
Assurance System
• Long lifetime media with high tensile strength
• Allows easy service and quick replacement
• Rigid frame
• Suitable for pulse jet cleaning
Dimensional Drawing:(All dimensions are in mm)
B
DETAIL B
Outer mesh
Filtration media
Inner mesh
Gasket
95
Ou
tle
t
Fin
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ust
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EPA
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LPA
Description Value
Filter shape V
Nominal Flowrate 2400 (m3/h)
Filter class According request
Recommended fi nal pressure drop 900 (Pa)
Maximum recommended operation Temperature
70 (°C)
Maximum recommended operation Humidity
<100 (%) RH
Filter Media Nano coated blend / Nano coated fully synthetic / ePTFE membrane media / Multi layer Media
Filtration area 50 (m2)
Pleating height 49 (mm)
End caps Galvanized steel (stainless steel / powder coated steel optional)
Inner mesh Expanded galvanized steel (stainless steel / powder coated steel optional)
Outer mesh Expanded galvanized steel (stainless steel / powder coated steel optional)
Sealant Material Two part Polyurethane
Pleat spacers Hotmelt lines
Order numbers
Order Numbers will be given upon request
Technical Data
FILT AIR Ltd.Member of the Beth-El Group
Main Off ice: P.O. Box 166
Zikhron Yaaqov, 3095101, Israel
Tel: + 972- 4- 610 7777
Fax: + 972- 4- 635 0396
info@fіlt- air.comwww.fіlt- air.com
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Company Profi le:
Filt Air Ltd. specializes in the production of air
fi ltration products for the supply of clean air.
Our wide range of products is designed to
provide superior quality, while off ering both
safety and reliability for product availability at
an optimum price.
In 1998 Beth-El Zikhron Yaaqov Industries Ltd.
separated the clean room business from the
NBC fi ltration branch by founding the subsidiary
Filt Air Ltd. Based on the knowledge and expertise
of the mother company, we off er a large range
of fi lters to suit our customer’s needs for all
applications.
After the company was established, the product
range was expanded to meet the full range of
the local market requirements.
We off er advanced technologies and skilled
application expertise for the supply of clean air in
clean rooms for high-tech industries, such as the
microelectronics and pharmaceutical industries.
Our customers include: hospitals, industrial plants,
commercial buildings, and companies requiring
clean air for gas turbine fi ltration.
Our success is based on a collaborative
dev elopment process between the needs of
our customers and the quality specifi cations
of our suppliers.
This close cooperation and open dialogue is
essential to achieve optimal clean air solutions
Research & Development:
In order to grow continuously with our
customers’ demands, our R&D department
stays up-to-date with the latest standards of
technological advancement. In recent years,
an intense process of standardization, testing
methods, and classifi cation of systems have
been developed for all types of fi lters.
To guarantee that our filters meet the
requirements of these standards, in terms of
quality and eff ectiveness, we send our fi lters to
independent laboratories that work in accordance
with international standards of test procedures.
Our research and development aims to produce
products that are economically efficient,
with low capital expenditures and minimal
operating costs.
Creating an environment-friendly process is a
high priority. In developing our products, we
actively seek innovative ways to ensure the
protection of the environment.
Filt Air’s factory building
Filt-Air Ltd. makes no warranty, expressed or implied,
as to the the accuracy of data appearing in the catalogue.