AAF AstroFan Fan Filter Unit Base Instruction Manual
- August 16, 2024
- AAF
Table of Contents
AAF AstroFan Fan Filter Unit Base
Specifications
- Designed for use in turbulent mixing and laminar airflow cleanroom areas
- Compatible with AAF 50 and 55/70 mm T-Bar ceiling grids and compatible ceiling grids
- Applications: cleanrooms up to Class 3 to ISO.EN 14644-1 and Class M1.5 (1) to US Federal Standard 209E
- Aluminum housing with a compact design
- High-performance encapsulated external rotor-type motor
- Backward curved impeller for optimum performance
- Factory-tested HEPA/ULPA filters to EN 1822
Product Usage Instructions
Safety Instructions
- AAF AstroFan FFU should only be operated within designated areas as indicated on the type plate.
- Installation, commissioning, and electrical work should be performed by trained and qualified personnel.
- Always adhere to manufacturer’s instructions for proper usage of the FFU.
- Safety features like protective inlet grill and terminal HEPA/ULPA filter must not be removed or bypassed.
Mechanical Installation
- Ensure the FFU is placed in the designated area within the cleanroom.
- Securely install the FFU in the AAF 50 or 55/70 mm T-Bar ceiling grid or compatible grid.
- Connect the necessary electrical components according to manufacturer’s instructions.
Operating Instructions
- Switch on the FFU using the designated controls.
- Monitor the airflow and pressure drop to ensure optimal performance.
Maintenance
- Regularly inspect the FFU for any dust buildup or blockages.
- Replace filters as per manufacturer’s recommendations.
FAQs
Q: Can the AstroFan FFU be used in any type of cleanroom?
A: The AstroFan FFU is designed for use in cleanrooms up to Class 3 to
ISO.EN 14644-1 and Class M1.5 (1) to US Federal Standard 209E.
Q: Who should perform the installation and commissioning of the FFU?
A: Installation, commissioning, and electrical work should only be carried
out by trained and qualified service personnel.
Safety Instructions
AAF AstroFan FFU are not ready-to-use products and are not meant to be used
until such time as they have been built into machines, ventilation equipment
and installations or safe operation has been insured by a protection grille to
EN 294 or some other fixture has been provided in order to prevent accidental
contact.
Installation, commissioning and electrical installation are only to be carried
out by trained and qualified service personnel.
The FFU is only to be operated within the areas shown on the type plate.
You must always follow the manufacturer’s instructions when using the FFU,
which should not be used for any purpose or medium other than stated with the
order and order confirmation. Planners, OEM’s, contractors, owners or
operators are always responsible for proper and safe installation as well as
for safe operation. Safety features, e.g. protective inlet grill and terminal
HEPA/ULPA filter, must not be removed or by-passed, neither are they to be
rendered inoperative.
General Information
The AAF AstroFan FFU is a self-contained ceiling filter fan unit, designed for
use in turbulent mixing and laminar airflow cleanroom areas. The unit is
designed for utilization in the AAF 50 and 55/70 mm T-Bar ceiling grid and
compatible ceiling grids.
The lightweight unit is easy to install. Provided with the correct HEPA/ULPA
filter, typical applications include cleanrooms up to Class 3 to ISO.EN
14644-1 and Class M1.5 (1) to US Federal Standard 209E.
The AAF AstroFan FFU comprises a clean bright aluminium housing, containing a
compact design, high performance encapsulated external rotor type motor and a
backward curved impeller designed for optimum performance.
· Specialized electronic commutation motor design permits speed control
through the built-in electronics, connected with a bus-line to the control
unit or a PC operated visualized control.
· All fans are dynamically balanced at two levels in accordance with VDI 2060
or DIN.ISO 1940, Section 1.
· Each unit is provided with 2 or 4 lifting handles for easy installation.
· All pop-rivets are closed head type. · The unit is completed with an AAF
AstroCel II HEPA/ULPA filter,
sized and selected to the correct airflow and pressure drop. All AAF AstroCel
II HEPA/ULPA filters are factory tested to EN 1822.
· The FFU-housing seals and rests on the internal gasket of the RSC adapter
frame which holds the AstroCel II filter. An upside turned skirt on the RSC
frame centers the FFU-housing. The flat flange at the air-leaving side of the
RSC frame rests on the dry gasket, applied into the ceiling grid.
· Each FFU-housing is provided with an integral inlet protection grille.
Standard supply is without pre filter frame. Upon request a pre filter frame
extension can be supplied.
Options: · If required, the inlet grille can accommodate an AAF RedPleat
pre filter, sizes 370x440x44 mm (FFU 66), 490x490x44 mm (FFU 69, 612 and 99)
or 740x740x44 mm (FFU 912 and 1212). Filter classification G4 to EN779.
Special pre filter extensions can be provided for all sizes to accommodate
larger size or filters with higher efficiency.
Transport & Storage
AAF AstroFan FFU are factory packed, palletized and shrinkwrapped, to comply
with the requirements for the agreed method of shipment. FFU-housing, AstroCel
II filter and RedPleat pre filters are packed separately.
Transport the AAF AstroFan FFU only in the original packaging. Use suitable
lifting and transportation equipment. Avoid vibrations and shock loads.
Inspect directly upon arrival all cartons and packages and note any visible
damage or shortages on the forwarder’s carriage slip. Report damages and
shortages directly to the supplier. When transporting manually, observe the
admissible human lifting and carrying limits. See name plate for weight.
Do not transport the AstroFan FFU or parts of it at the connection cable.
Store the AstroFan FFU in the original packaging in a dry area, protected from
the elements, or protect it suitably from dirt and weather until final
installation. Avoid exposure to excessive heat or cold. Avoid excessive
storage periods (we recommend no longer than one year) and inspect the motor
bearings and gaskets for proper operation prior to installation.
Mechanical Installation
Installation, electrical connection and commissioning are only to be performed
by trained and qualified personnel. Adhere to all machinery-related
requirements and specifications supplied by the systems manufacturer or OEM.
Any misuse will invalidate the guarantee on our AstroFan FFU and accessories.
Installation Room Side Change Execution (RSC):
· Installation should preferably take place with 2 persons.
· Ensure that the ceiling grid is provided with clean, undamaged gasket around
the entire inner perimeter of each opening. The gasket should be free from
cracks or voids. Make sure that the gasket is firmly sealed in the corners.
· Once equipment is ready to be installed and is as close to the final
location as possible, the following procedure should be followed.
· Remove all packing material from the RSC adapter frame and remove the 4
support strips, which are taped to the frame. Lift adapter into the grid.
Lifting into position takes place from the top (thus from above the grid) or
through the openings of the grid.
· Inspect the gasket in the adapter frame for voids or damage.
· Remove all packing material and lift AstroFan fan top into the grid. Lifting
into position takes place from the top (thus from above the grid) or through
the openings of the grid.
· Positioning is done from above the grid.
· Use the handles of the AstroFan fan top to carefully position the fan top
onto the adapter frame. Do not apply force. The unit rests on the gasket of
the adapter and seals by its own weight.
· Mechanical fixtures are preferred to avoid movement of the AstroFan +
Adapter frame.
· If necessary, place the fan top temporarily on the grid during installation
of the AstroCel II fluid seal, adjacent to the opening.
· Remove all packing material and lift AstroCel II HEPA/ULPA filter into the
RSC adapter frame. Avoid touching the filtration media. Lifting into position
takes place from the Cleanroom. This work has to be carried out with at least
2 persons.
· Lifting into position takes place from the Cleanroom. This work has to be
carried out with at least 2 persons.
· Place the two long support strips into the groove of the adapter frame. For
this purpose you need to press the filter a few mm into the knife edge of the
adapter frame. The rim on the support strips allows only one position to place
the filter and prevents the filter from falling out of the frame.
· Place the two short support strips into position and finalize installation.
Do not apply point forces. The seal is provided by the Urethane gel in the gel
groove at the air entry side of the filter.
Room Side Change Installation (RSC):
1. Place the Room Side Change adapter frame onto the ceiling grid with the
external knife edge pointing upwards. Lower the FFU onto the frame from above.
Use the knife
edge to centre the FFU.
2. Unpack the filter and position it below the unit with the gel seal pointing upwards.
5
3. Lift the filter into the adapter frame from below and push firmly to engage the knife edge into the gel seal. Take care not to apply force to the filter media.
4.Slide the support strips into the room side change frame to support the filter. For rectangular filters, install the longer strips first.
5. Ensure all 4 strips are installed fully and the filter is firmly secured.
6
Installation Top Side Change Execution (TSC):
· Installation should preferably take place with 2 persons.
· Ensure that the ceiling grid is provided with clean, undamaged gasket around
the entire inner perimeter of each opening. The gasket should be free from
cracks or voids. Make sure that the gasket is firmly sealed in the corners.
· Once equipment is ready to be installed and is as close to the final
location as possible, the following procedure should be followed.
· Remove all packing material and lift AstroCel II HEPA/ULPA filter into the
ceiling grid. Avoid touching the filtration media.
· Lifting into position takes place from the top (thus from above the grid) or
through the openings of the grid. This work has to be carried out with at
least 2 persons.
· Remove all packing material and lift AstroFan fan top into the grid. Lifting
into position takes place from the top (thus from above the grid) or through
the openings of the grid.
· Positioning is done from above the grid.
· Use the handles of the AstroFan fan top for carefully positioning the fan
top onto the filter. Do not apply force. The unit rests on the gasket of the
filter and seals by its own weight. The skirt provided on the filter locates
the FFU.
· Mechanical fixtures are preferred to avoid movement of the Astrofan + Filter
· Specialized electronic commutation motor design permits speed control
through the built-in electronics, connected with a bus-line to the control
unit or a PC operated visualized control.
· All fans are dynamically balanced at two levels in accordance with VDI 2060
or DIN.ISO 1940, Section 1.
· Each unit is provided with 2 or 4 lifting handles for easy installation.
· All pop-rivets are closed head type.
· The unit is completed with an AAF AstroCel II HEPA/ULPA filter, sized and
selected to the correct airflow and pressure drop. All AAF AstroCel II
HEPA/ULPA filters are factory tested to EN 1822.
· The FFU-housing seals and rests on the internal gasket of the RSC adapter
frame which holds the AstroCel II filter. An upside turned skirt on the RSC
frame centers the FFU-housing. The flat flange at the air-leaving side of the
RSC frame rests on the dry gasket, applied into the ceiling grid.
· Each FFU-housing is provided with an integral inlet protection grille.
Standard supply is without pre filter frame. Upon request a pre filter frame
extension can be supplied.
Options:
· If required, the inlet grille can accommodate an AAF RedPleat pre filter,
sizes 370x440x44 mm (FFU 66), 490x490x44 mm (FFU 69, 612 and 99) or 740x740x44
mm (FFU 912 and 1212). Filter classification G4 to EN779. Special pre filter
extensions can be provided for all sizes to accommodate larger size or filters
with higher efficiency.
Top Side Change Installation:
1. Place filter on ceiling grid with knife edge pointing upwards.
2. Lower the FFU onto the filter from above, using the knife edge to centre the FFU.
7
It is strongly recommended to clamp the complete FFU system in place to avoid
that it is pushed upwards while installing or removing the AstroCel filter
from the RSC adapter frame. Once the AstroFan FFU is in position, the
electrical wiring can be connected at the terminal box on top of the housing.
Options: When a pre filter is provided, place pre filter into holding frame/
fan protection grill. Pre filters do not require clamping. Register serial
number of AstroCel II into the GA drawing or on the top of the AstroFan FFU
housing. The filter test report is attached to each individual AstroCel HEPA/
ULPA filter. Please retain the report(s) and file together with this operating
manual. PLEASE DO NOT THROW THEM AWAY
5. Network Connections
EC fan motor controlled through a CCU (Cleanroom Control Unit) The CCU is
suitable of controlling up 80 to 100 pcs FFU. A total of 8 separate group of
FFU’s can be controlled. The CCU include amongst others, error control, fan
control and a timer function.
For connections between the CCU and the first FFU and between each FFU a
twistedpairline with RS485 is required. (standard CAT 5 network cables)
Installation, electrical connection and commissioning are only to be performed
by trained and qualified personnel. Adhere to all machinery-related
requirements and specifications supplied by the systems manufacturer or OEM.
Any misuse will invalidate the guarantee on our AstroFan FFU and accessories.
The electrical wiring and connection always has to be executed in accordance
with local ordinances and national (local) electrical codes. Only authorized
electricians should be utilized.
The mains cable always has to be installed from outside. Avoid mechanical
strain on the cable. Do not drill into the housing.
EC EBM Bus or MODbus motor controlled through an AstroDrive PLC
The AstroDrive is suitable of controlling 100 + modular AstroFan FFU and can
be equipped with I/O modules that can accept or sent signal to the modular FFU
or other equipment. The 3″ AstroDrive PLC is equipped with standard layout
screen. The 7″ and 12″ screens have the room as background and fan can be
controlled by simple tapping on the screen. A total of 8 separate group of
FFU’s can be controlled.
The CCU include amongst others, error control, fan control and a timer
function.
Please refer to the separate manual of the CCU.
Connection to 230V 1 phase 50/ 60 Hz
Control:
Monitor and record: BMS & remote access:
· Fan Filter Units · pressure
· lighting
· temperature / RH
· constant pressure · airflow
· door interlocks · FFU RPM & status
· standby, E-stop inputs · alarm relay output · Modbus TCP / BACnet · desktop remote control
· AHUs
· error logging
Please refer to the IOM of the AstroDrive for further information.
8
6. Operating Conditions
Maintenance
AstroFan FFU is designed to for moving clean air with low concentrations of
dust or aerosols, as well as slightly aggressive gases and vapours up to a
density of 1.3 kg/m³. Operating temperature to be between -30 oC and +40 oC.
Relative humidity to be below 95% to avoid condensation.
Avoid intrusion of water. Do not operate in explosion hazard areas. Switching
frequencies: The fan is designed for S1 constant operation.
Avoid operations at the outer range limits of the control equipment. Observe
the special instructions for the EC motors and controls If the leakage current
exceeds 3.5 mA, the equipment has to be earthed in accordance with DIN VDE
0180/5.88, Par. 6.5.2.1.
Operating & Commissioning
Before initial operation the following checks need to be carried out:
· Installation and electrical connections are completed and have been carried
out in accordance with instructions.
· All safety equipment is properly installed and secured. (protection grills
etc.)
· Any debris and materials left-behind and other loose materials have been
removed from the FFU housing.
· Thermistors and/or motor cut out switches have been correctly connected and
are functional.
· Cable entry points are sealed. · Nominal power consumption (as per
nameplate) is not exceeded.
· Connection data comply with the data from nameplate. See also capacitor
rating.
· Keep inlet opening clear.
Switch fan into `on’ position in accordance with the switching arrangement and
local conditions. Check for: · Direction of fan rotation and airflow. The
direction of rotation is
always indicated with an arrow on the top of the AstroFan FFU housing.
· Check that the fan is running smoothly and in balance.
The AAF AstroFan FFU will require very little maintenance. Due to the
selection of bearings with lifetime lubrication (by using a special
lubricant), the FFU-fan does not require any maintenance. Under normal
operating conditions the lifetime lubrication will provide a working life of
30-40,000 hours. After depletion of the lubricant, the entire bearing needs to
be replaced.
Access to the fan and motor is gained from the top by lifting the FFU-housing
from the HEPA/ULPA filter. Periodic checks should be carried out on the filter
resistance and also on the air volume / air velocity. Lifetime of AstroCel II
HEPA/ ULPA filter and RedPleat pre filter depend on local operating conditions
(velocity, working point, dust load and running hours) and cannot easily be
predicted.
RedPleat pre filter final resistance is 250 Pa maximum. However AAF recommends
a periodical check and replacement of the pre filter at, for example, 100 Pa
to ensure optimal energy efficiency of the AstroFan FFU. AstroCel II HEPA/ULPA
final resistance depends on the available free static pressure of the AstroFan
FFU in the cleanroom arrangement. Depending on operating conditions (velocity,
filter class and depth, working point, pre filter or other external static
pressure elements) a free static pressure of 80-100 Pa is available.
All maintenance work should be carried out with the highest regard for safety.
For access to the fan/motor the AstroFan FFU top plate needs to be lifted from
its position and removed before the fan/ motor arrangement can be reached.
· Ensure fan impeller is not moving.
· Ensure power supply is interrupted and provisions are taken to avoid
accidental closure of circuit.
· Ensure all working instructions are properly followed. · Always keep fan
unobstructed. Regular cleaning helps to prevent
motor imbalance; use a cleaning brush where necessary. · Do not use high-
pressure cleaners (water, steam, and air)
· Do not bend fan blades.
· Monitor for unusual fan noise.
Change the fans at the end of their working life, or if a bearing is damaged.
Bearings are not replaced. When required, the fan is replaced. Replace
AstroCel II HEPA/ULPA filter and RedPleat pre filter only by original AAF
filters. Contact AAF International Filter Sales Department with reference of
the part numbers that are always displayed on a label on the filters.
Fault Finding
Always follow the working instructions whenever fault finding is carried out.
Monitor the fault from the signal given from the internal electronics. The
fault displays as a code on the touch screen of the CCU/AstroDrive unit. See
separate manual for protocol on CCU/ AstroDrive fault messages In most cases,
if there is an error than this is a connection error. · Check if all
connectors are properly connected. Check the wiring, especially of the RS485
network. · Check if the CCU/AstroDrive has been connected correctly. · Check
if there is power to all FFUs. No power gives a communication error. · Check
if the impeller is slowed down mechanically.
10. Manufacturer’s Declaration of Conformity
The AstroFan FFU is manufactured in compliance with applicable international
standards and regulations by:
AAF International European Headquarters Odenwaldstrasse 4, 64646 Heppenheim
A risk assessment has been conducted referenced on the following certification
procedures according the assessment as in machine directive 2006/42/EG and NEN
EN IEC 60204-1 the AstroFan Filter Unit is in full compliance to the
requirements as mentioned in these guidelines. A technical construction file
is available in where a risk assessment on safety have been performed and
reported out in a ” Veiligheidsrapport t.b.v. `AAF AstroFan FFU Serie’ Inzake
de machinerichtlijn” (in Dutch) which is available upon request.
Cable Connections
Cable box for FFU Current 230V EC RS485 Execution
This Wieland male connector is supplied with the AstroFan FFU. Partnumber:
92.934.53.1
The power supply has to be connected to the supplied W ieland male connector.
The power supply should have a solid core that can be inserted directly into
the connector housing. The data supply can be connected with the net 1 or net
2 connectors. Net 1 is for connecting to the fan, Net 2 is for connecting
towards the next FFU. Standard Cat 5, type B. UTP cables can be used. The
wires of the standard CAT-5, type B. UTP cable are connected as followed: Pin
1 white orange Pin 2 orange Pin 3 white green Pin 4 blue Pin 5 white blue Pin
6 green Pin 7 white brown Pin 8 brown For connection towards the CCU please
connect pin 5 and Pin 6 according to the manual of the CCU.
Spares
Project Customer: Customer PO: SAAF Sales Office: AAF CN: Product: Size /
Type: Quantity: Date:
Note: The filter test report is attached to each individual AstroCel HEPA/ULPA filter. Please retain the report(s) and file together with this operating manual. PLEASE DO NOT THROW THEM AWAY
Drawings
Please refer to the attachment of this document for the drawings of the units.
AAF Europe / Dinair Sales Offices
Germany and Headquarter Europe AAF-Lufttechnik GmbH Odenwaldstrasse 4 64646
Heppenheim +49 (0)6252 69977-0 Sales.DACH@aafeurope.com www.aafeurope.de
Denmark AAF/Dinair APS Vallensbækvej 63.1 2625 Vallensbæk Phone: +45 70260166
sales.denmark@aafeurope.com www.aafeurope.dk
Finland Dinair Clean Air Oy Koivuvaarankuja 2 01640 Vantaa Phone: +358 10
3222610 cleanair@dinair.fi www.dinair.fi
France AAF France 9 Avenue de Paris 94300 Vincennes Phone: +33 1 43 98 42 23
sales.france@aafeurope.com www.aafeurope.fr
Greece AAF-Environmental Control Epe Ifaistou & Kikladon 15354 Glika Nera
Tel.: +30 210 6632015 Greece@aafeurope.com www.aafeurope.gr
Italy AAF Srl Via Friuli, 28/30 21047, Saronno (VA) Tel: +39 02.9624096
sales.italy@aafeurope.com www.aafeurope.it
Latvia Dinair Filton SIA Rupnicu Street 4 Olaine, Latvia, LV-2114 +371
67069823 Dinair.latvia@dinair.se www.dinair.lv
The Netherlands AAF International BV Hooggoorns 56 7812 AM Emmen Tel: +31
(0)591 – 701025 aaf.verkoop@aafeurope.com www.aafeurope.nl
Norway Dinair AS Prof Birkelands vei 36 1081 Oslo Phone: +47 22 90 59 00
post@dinair.no www.dinair.no
Slovakia AAF International s.r.o. Bratislavska 517 91105, Trencín Phone: +421
32 746 17 39 aafslovakia@aafeurope.com www.aafeurope.com/sk
Spain AAF S.A. C/ Vidrieros, 10 28830 San Fernando de Henares, Madrid Tel: +34
916 624 866 Customer.ServiceSP@aafeurope.com www.aafeurope.es
Sweden Dinair AB – Head office Hamngatan 5 SE-592 30 Vadstena Tel: +46 (0)
143-125 80 info@dinair.se www.dinair.se
Ånäsvägen 18 511 56 Kinna +46 (0) 320 20 90 70 order.industries@dinair.se
United Kingdom Air Filters Ltd (AAF International) Bassington Lane,
Cramlington Northumberland NE23 8AF +44 1670 591 790 airfilter@aafeurope.com
www.aafeurope.co.uk/
AAF International European Headquarters Odenwaldstrasse 4, 64646 Heppenheim
Tel: +49 (0)6252 69977-0
aafeurope.com
American Air Filter Company, Inc. has a policy of continuous product
improvement. This document is provided for informal review and establishes no
commitment or contract. We reserve the right to change any designs,
specifications and products without notice, and we make no warranties
regarding the subject matter of this document. Any use, copying or
distribution of this document or any part of this document without our
permission is prohibited.
©2024 AAF International and its affiliated companies. IM_103_EN_012024
BOTTOM
FAN (EC-TYPE) SIZE
Ø400 mm
REQUIRED FILTER SIZE
W x H x D = 1170 x 570 x D mm
OPTIONAL PRE-FILTER SIZE
W x H = 494 x 494 x D mm (20″ x 20″)
REQUIRED FILTER SIZE = FFU SIZE + 8 mm
SHEET 2: FILTER FAN UNIT W/ MOUNTED FRAME FOR PRE-FILTER
TITLE:
AAF Filter Fan Unit 612
DO NOT SCALE DRAWING PRODUCT OWNER: AAF EUROPE
FM:
UL:
DATE : 27-5-2016
– ELECTRONIC DOCUMENT – SCALE:
1 : 6
DRAWN BY: ML / GJD APPROVED:
A
PRINTED COPIES ARE UNCONTROLLED
UNIT :
mm
PROJECT : 2015026
AAF International B.V.
REVISION: DRAWING. NO.:
A2 SHEET: 1 OF 2
P.O.Box 60, 7800 AB Emmen
The Netherlands
B
This drawing is property of AAF and is loaned subject to conditions that shall not be
reproduced, copied loaned or submitted to outside parties without our written consent
G960-01-S
3
2
1
8
7
6
5
4
3
2
1
F
F
E
E
D
D
INNER DIMENSION 497
B
505
C
C
35 80 430
B
B
FILTER FAN UNIT W/ MOUNTED FRAME FOR PRE-FILTER
TITLE:
AAF Filter Fan Unit 612
DO NOT SCALE DRAWING PRODUCT OWNER: AAF EUROPE
FM:
UL:
A
DATE : 27-5-2016
– ELECTRONIC DOCUMENT – SCALE:
1 : 6
DRAWN BY: ML / GJD APPROVED:
A
PRINTED COPIES ARE UNCONTROLLED
UNIT :
mm
PROJECT : 2015026
AAF International B.V.
REVISION: DRAWING. NO.:
A2 SHEET: 2 OF 2
P.O.Box 60, 7800 AB Emmen
The Netherlands
B
This drawing is property of AAF and is loaned subject to conditions that shall not be
reproduced, copied loaned or submitted to outside parties without our written consent
G960-01-S
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
REVISION HISTORY
REV DATE
DESCRIPTION
0 1-4-2016
INITIAL RELEASE
B 27-5-2016 EDIT INLET NOZZLE + PRE FILTER FRAME
700
F
B
F
73
73
PRE-MOUNTED SCREWS (10x) FOR PRE-FILTER FRAME
350 700
CONNECTION BOX (FOR MAINS & DATA)
TEST PORT
“GND”-CONNECTION
E
E
ID-LABEL
TOP VIEW
680
D
380
150
D
+1 350 – 1
392
C
B
A 8
+1 1162 – 1
FRONT VIEW
REMOVABLE FAN UNIT
BOTTOM VIEW
7
6
5
+1 862 – 1
SIDE VIEW
4
C
FILTER FAN UNIT SPECIFICATIONS (ROOM SIDE CHANGE)
DIMENSIONS
1162 x 862 x 350 mm
NOMINAL AIR FLOW @ 0,45 m/s 1500 m³/h
HOUSING MATERIAL
ALUMINUM
B
FAN ACCESS TYPE
BOTTOM
FAN (EC-TYPE) SIZE
Ø400 mm
REQUIRED FILTER SIZE
W x H x D = 1170 x 870 x D mm
OPTIONAL PRE-FILTER SIZE
W x H = 753 x 753 x D mm (30″x 30″)
REQUIRED FILTER SIZE = FFU SIZE + 8 mm
SHEET 2: FILTER FAN UNIT W/ MOUNTED FRAME FOR PRE-FILTER
TITLE:
Filter Fan Unit 912
DO NOT SCALE DRAWING PRODUCT OWNER: AAF EUROPE
FM:
UL:
DATE : 27-5-2016
– ELECTRONIC DOCUMENT – SCALE:
1 : 6
DRAWN BY: ML / GJD APPROVED:
A
PRINTED COPIES ARE UNCONTROLLED
UNIT :
mm
PROJECT : 2015026
AAF International B.V.
REVISION: DRAWING. NO.:
A2 SHEET: 1 OF 2
P.O.Box 60, 7800 AB Emmen
The Netherlands
B
This drawing is property of AAF and is loaned subject to conditions that shall not be
reproduced, copied loaned or submitted to outside parties without our written consent
G960-02-S
3
2
1
8
7
6
5
4
3
2
1
F
F
E
E
D
D
INSIDE DIMENSION 757 765
MOUNTED PRE-FILTER FRAME B
C
C
35 80 430
B
B
FILTER FAN UNIT W/ MOUNTED FRAME FOR PRE-FILTER
TITLE:
Filter Fan Unit 912
DO NOT SCALE DRAWING PRODUCT OWNER: AAF EUROPE
FM:
UL:
A
DATE : 27-5-2016
– ELECTRONIC DOCUMENT – SCALE:
1 : 6
DRAWN BY: ML / GJD APPROVED:
A
PRINTED COPIES ARE UNCONTROLLED
UNIT :
mm
PROJECT : 2015026
AAF International B.V.
REVISION: DRAWING. NO.:
A2 SHEET: 2 OF 2
P.O.Box 60, 7800 AB Emmen
The Netherlands
B
This drawing is property of AAF and is loaned subject to conditions that shall not be
reproduced, copied loaned or submitted to outside parties without our written consent
G960-02-S
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
REV DATE
REVISION HISTORY DESCRIPTION
700
0 1-4-2016
INTITIAL RELEASE
73
73
B
B 27-5-2016 EDIT INLET NOZZLE + PRE FILTER FRAME
PRE-MOUNTED SCREWS (10x) FOR PRE-FILTER FRAME
F
CONNECTION BOX (FOR MAINS & DATA)
350 700
TEST PORT
“GND”-CONNECTION
E
ID-LABEL
TOP VIEW D
920
620
150
1 F
E
D
+1 350 – 1
392
FRONT VIEW C
TEST PORT
B
(W/ REMOVABLE CAP)
A 8
BOTTOM VIEW 7
+1 1162 – 1
6
REMOVABLE FAN UNIT
5
+1 1162 – 1
SIDE VIEW
C
FILTER FAN UNIT SPECIFICATIONS (ROOM SIDE CHANGE)
DIMENSIONS
1162 x 1162 x 350 mm
NOMINAL AIR FLOW @ 0,45 m/s 2220 m³/h
HOUSING MATERIAL
ALUMINUM
B
FAN ACCESS TYPE
BOTTOM
FAN (EC-TYPE) SIZE
Ø400 mm
REQUIRED FILTER SIZE
W x H x D = 1170 x 1170 x D mm
OPTIONAL PRE-FILTER SIZE
W x H = 753 x 753 x D mm (30″ x 30″)
REQUIRED FILTER SIZE = FFU SIZE + 8 mm
SHEET 2: FILTER FAN UNIT W/ MOUNTED FRAME FOR PRE-FILTER
TITLE:
AAF Filter Fan Unit 1212
DO NOT SCALE DRAWING PRODUCT OWNER: AAF EUROPE
FM:
UL:
DATE : 27-5-2016
– ELECTRONIC DOCUMENT – SCALE:
1 : 8
DRAWN BY: ML / GJD APPROVED:
A
PRINTED COPIES ARE UNCONTROLLED
UNIT :
mm
PROJECT : 2015026
AAF International B.V.
REVISION: DRAWING. NO.:
A2 SHEET: 1 OF 2
P.O.Box 60, 7800 AB Emmen
The Netherlands
B
This drawing is property of AAF and is loaned subject to conditions that shall not be
reproduced, copied loaned or submitted to outside parties without our written consent
G960-03-S
4
3
2
1
8 F E D C B A
8
7
6
5
4
3
2
1
F
E
MOUNTED PRE-FILTER FRAME
D
INNER DIMENSION 757 B
765
35 80 430
7
6
5
4
C
B
FILTER FAN UNIT W/ MOUNTED FRAME FOR PRE-FILTER
TITLE:
AAF Filter Fan Unit 1212
DO NOT SCALE DRAWING PRODUCT OWNER: AAF EUROPE
FM:
UL:
DATE : 27-5-2016
– ELECTRONIC DOCUMENT – SCALE:
1 : 8
DRAWN BY: ML / GJD APPROVED:
A
PRINTED COPIES ARE UNCONTROLLED
UNIT :
mm
PROJECT : 2015026
AAF International B.V.
REVISION: DRAWING. NO.:
A2 SHEET: 2 OF 2
P.O.Box 60, 7800 AB Emmen
The Netherlands
B
This drawing is property of AAF and is loaned subject to conditions that shall not be
reproduced, copied loaned or submitted to outside parties without our written consent
G960-03-S
3
2
1
8
7
REVISION HISTORY
REV DATE
DESCRIPTION
0 1-4-2016
INITIAL RELEASE
B 27-5-2016 EDIT INLET NOZZLE + PRE FILTER FRAME
F
CONNECTION BOX (FOR MAINS & DATA)
TEST PORT “GND”-CONNECTION
E
ID-LABEL
D
6
5
4
B 478
239
PRE-MOUNTED SCREWS (8x) FOR PRE-FILTER FRAME
300
239 478
TOP VIEW
150
+1 350 – 1
392
+1
C
862 – 1
FRONT VIEW
+1 562 – 1
SIDE VIEW
REMOVABLE FAN UNIT
B
A
BOTTOM VIEW
8
7
6
5
4
3
2
1
F
E
D
C
FILTER FAN UNIT SPECIFICATIONS (ROOM SIDE CHANGE)
DIMENSIONS
862 x 562 x 350 mm
NOMINAL AIR FLOW @ 0,45 m/s 800 m³/h
HOUSING MATERIAL
ALUMINUM
B
FAN ACCESS TYPE
BOTTOM
FAN (EC-TYPE) SIZE
Ø310 mm
REQUIRED FILTER SIZE
W x H x D = 870 x 570 x D mm
OPTIONAL PRE-FILTER SIZE
W x H = 494 x 494 x D mm (20″ x 20″)
REQUIRED FILTER SIZE = FFU SIZE + 8 mm
SHEET 2: FILTER FAN UNIT W/ MOUNTED FRAME FOR PRE-FILTER
TITLE:
Filter Fan Unit 69
DO NOT SCALE DRAWING PRODUCT OWNER: AAF EUROPE
FM:
UL:
DATE : 27-5-2016
– ELECTRONIC DOCUMENT – SCALE:
1 : 6
DRAWN BY: ML / GJD APPROVED:
A
PRINTED COPIES ARE UNCONTROLLED
UNIT :
mm
PROJECT : 2015026
AAF International B.V.
REVISION: DRAWING. NO.:
A2 SHEET: 1 OF 2
P.O.Box 60, 7800 AB Emmen
The Netherlands
B
This drawing is property of AAF and is loaned subject to conditions that shall not be
reproduced, copied loaned or submitted to outside parties without our written consent
G960-04-S
3
2
1
8
7
6
5
4
3
2
1
F
F
E
E
MOUNTED PRE-FILTER FRAME
D
D
INNER DIMENSION 497
B
505
C
C
35 80 430
B
B
FILTER FAN UNIT W/ MOUNTED FRAME FOR PRE-FILTER
TITLE:
Filter Fan Unit 69
DO NOT SCALE DRAWING PRODUCT OWNER: AAF EUROPE
FM:
UL:
A
DATE : 27-5-2016
– ELECTRONIC DOCUMENT – SCALE:
1 : 6
DRAWN BY: ML / GJD APPROVED:
A
PRINTED COPIES ARE UNCONTROLLED
UNIT :
mm
PROJECT : 2015026
AAF International B.V.
REVISION: DRAWING. NO.:
A2 SHEET: 2 OF 2
P.O.Box 60, 7800 AB Emmen
The Netherlands
B
This drawing is property of AAF and is loaned subject to conditions that shall not be
reproduced, copied loaned or submitted to outside parties without our written consent
G960-04-S
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
REVISION HISTORY
REV DATE
DESCRIPTION
0 1-4-2016
INITIAL RELEASE
B 27-5-2016 EDIT INLET NOZZLE + PRE FILTER FRAME
358 179
PRE-MOUNTED SCREWS (8x) FOR PRE-FILTER FRAME
F
B
F
ID-LABEL
239 478
300
TEST PORT
E
E
CONNECTION BOX (FOR MAINS & DATA)
TOP VIEW
150
D
D
+1 350 – 1
392
C
B
A 8
C
+1 562 – 1
FRONT VIEW
+1 562 – 1
SIDE VIEW
REMOVABLE FAN UNIT
FILTER FAN UNIT SPECIFICATIONS (ROOM SIDE CHANGE)
DIMENSIONS
562 x 562 x 350 mm
NOMINAL AIR FLOW @ 0,45 m/s 520 m³/h
HOUSING MATERIAL
ALUMINUM
B
FAN ACCESS TYPE
BOTTOM
FAN (EC-TYPE) SIZE
Ø310 mm
REQUIRED FILTER SIZE
W x H x D = 570 x 570 x D mm
OPTIONAL PRE-FILTER SIZE
W x H = 374 x 494 x D mm (15″x 20″)
REQUIRED FILTER SIZE = FFU SIZE + 8 mm
SHEET 2: FILTER FAN UNIT W/ MOUNTED FRAME FOR PRE-FILTER
TITLE:
Filter Fan Unit 66
DO NOT SCALE DRAWING PRODUCT OWNER: AAF EUROPE
FM:
UL:
DATE : 27-5-2016
– ELECTRONIC DOCUMENT – SCALE:
1 : 5
DRAWN BY: ML / GJD APPROVED:
A
PRINTED COPIES ARE UNCONTROLLED
UNIT :
mm
PROJECT : 2015026
AAF International B.V.
REVISION: DRAWING. NO.:
BOTTOM VIEW
A2 SHEET: 1 OF 2
P.O.Box 60, 7800 AB Emmen
The Netherlands
B
This drawing is property of AAF and is loaned subject to conditions that shall not be
reproduced, copied loaned or submitted to outside parties without our written consent
G960-05-S
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
F
F
B
MOUNTED PRE-FILTER FRAME
E
E
INSIDE DIMENSION 497 505
D
D
INSIDE DIMENSION 377 385
C
C
35 80 430
B
B
FILTER FAN UNIT W/ MOUNTED FRAME FOR PRE-FILTER
TITLE:
Filter Fan Unit 66
DO NOT SCALE DRAWING PRODUCT OWNER: AAF EUROPE
FM:
UL:
A
DATE : 27-5-2016
– ELECTRONIC DOCUMENT – SCALE:
1 : 5
DRAWN BY: ML / GJD APPROVED:
A
PRINTED COPIES ARE UNCONTROLLED
UNIT :
mm
PROJECT : 2015026
AAF International B.V.
REVISION: DRAWING. NO.:
A2 SHEET: 2 OF 2
P.O.Box 60, 7800 AB Emmen
The Netherlands
B
This drawing is property of AAF and is loaned subject to conditions that shall not be
reproduced, copied loaned or submitted to outside parties without our written consent
G960-05-S
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
478
F
239
PRE MOUNTED SCREWS (8x) FOR PRE-FILTER FRAME
F
CONNECTION BOX (FOR MAINS & DATA)
TEST PORT “GND” CONNECTION
239 478
E
E
ID-LABEL
FINGER GUARD
TOP VIEW
150
D
D
+1 350 – 1
392
C
B
A 8
+1 1162 – 1
FRONT VIEW
REMOVABLE FAN UNIT
BOTTOM VIEW
7
6
5
+1 562 – 1
SIDE VIEW
4
C
FILTER FAN UNIT SPECIFICATIONS (ROOM SIDE CHANGE)
DIMENSIONS
1162 x 562 x 350 mm
NOMINAL AIR FLOW @ 0,45 m/s 1080 m³/h
HOUSING MATERIAL
ALUMINUM
B
FAN ACCESS TYPE
BOTTOM
FAN (EC-TYPE) SIZE
Ø400 mm
REQUIRED FILTER SIZE
W x H x D = 1170 x 570 x D mm
OPTIONAL PRE-FILTER SIZE
W x H = 494 x 494 x D mm (20″ x 20″)
REQUIRED FILTER SIZE = FFU SIZE + 8 mm
SHEET 2: FILTER FAN UNIT W/ MOUNTED FRAME FOR PRE-FILTER
TITLE:
AAF Filter Fan Unit 612 (K-Box)
DO NOT SCALE DRAWING PRODUCT OWNER: AAF EUROPE
FM:
UL:
DATE :
– ELECTRONIC DOCUMENT – SCALE:
PRINTED COPIES ARE UNCONTROLLED
UNIT :
A2 SHEET: 1 OF 2
3
1-4-2016 1 : 6
DRAWN BY: ML / GJD APPROVED:
A
mm
PROJECT : 2015026
AAF International B.V. P.O.Box 60, 7800 AB Emmen The Netherlands
This drawing is property of AAF and is loaned subject to conditions that shall
not be reproduced, copied loaned or submitted to outside parties without our
written consent
2
REVISION:
0
DRAWING. NO.:
G960-06-S 1
8
7
6
5
4
3
2
1
F
F
E
E
MOUNTED PRE-FILTER FRAME
D
D
INNER DIMENSION 497
505
C
C
A
80 432,5
35 80 2,5 82,5
B
B
DETAIL A
FILTER FAN UNIT W/ MOUNTED FRAME FOR PRE-FILTER
TITLE:
AAF Filter Fan Unit 612 (K-Box)
DO NOT SCALE DRAWING PRODUCT OWNER: AAF EUROPE
FM:
UL:
A
DATE : 1-4-2016
– ELECTRONIC DOCUMENT – SCALE:
1 : 6
DRAWN BY: ML / GJD APPROVED:
A
PRINTED COPIES ARE UNCONTROLLED
UNIT :
mm
PROJECT : 2015026
AAF International B.V.
REVISION: DRAWING. NO.:
A2 SHEET: 2 OF 2
P.O.Box 60, 7800 AB Emmen
The Netherlands
0
This drawing is property of AAF and is loaned subject to conditions that shall not be
reproduced, copied loaned or submitted to outside parties without our written consent
G960-06-S
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
REVISION HISTORY
REV DATE
DESCRIPTION
0 17-6-2016 INITIAL RELEASE
478
239
PRE MOUNTED SCREWS (8x) FOR PRE-FILTER FRAME
F
ID-LABEL
F
CONNECTION BOX (FOR MAINS & DATA)
239 478
‘GND’-CONNECTION
TEST PORT
E
E
TOP VIEW
680
380
150
D
D
+1 350 – 1
392
C
B
A 8
+1 862 – 1
FRONT VIEW
REMOVABLE FAN UNIT
BOTTOM VIEW
7
6
5
+1 862 – 1
SIDE VIEW
4
C
FILTER FAN UNIT SPECIFICATIONS (ROOM SIDE CHANGE)
DIMENSIONS
862 x 862 x 350 mm
NOMINAL AIR FLOW @ 0,45 m/s 1220 m³/h
HOUSING MATERIAL
ALUMINUM
B
FAN ACCESS TYPE
BOTTOM
FAN (EC-TYPE) SIZE
Ø400 mm
REQUIRED FILTER SIZE
W x H x D = 870 x 870 x D mm
OPTIONAL PRE-FILTER SIZE
W x H = 494 x 494 x D mm (20″ x 20″)
REQUIRED FILTER SIZE = FFU SIZE + 8 mm
SHEET 2: FILTER FAN UNIT W/ MOUNTED FRAME FOR PRE-FILTER
TITLE:
AAF Filter Fan Unit 99
DO NOT SCALE DRAWING PRODUCT OWNER: AAF EUROPE
FM:
UL:
DATE : 17-6-2016
– ELECTRONIC DOCUMENT – SCALE:
1 : 6
DRAWN BY: ML / GJD APPROVED:
A
PRINTED COPIES ARE UNCONTROLLED
UNIT :
mm
PROJECT : 2015026
AAF International B.V.
REVISION: DRAWING. NO.:
A2 SHEET: 1 OF 2
P.O.Box 60, 7800 AB Emmen
The Netherlands
0
This drawing is property of AAF and is loaned subject to conditions that shall not be
reproduced, copied loaned or submitted to outside parties without our written consent
G960-08-S
3
2
1
8 F E D C B A
8
7
6
5
4
INSIDE DIMENSION 497 505
MOUNTED PRE-FILTER FRAME
35 80 430
7
6
5
4
3
2
1
F
E
D
C
B
FILTER FAN UNIT W/ MOUNTED FRAME FOR PRE-FILTER
TITLE:
AAF Filter Fan Unit 99
DO NOT SCALE DRAWING PRODUCT OWNER: AAF EUROPE
FM:
UL:
DATE : 17-6-2016
– ELECTRONIC DOCUMENT – SCALE:
1 : 6
DRAWN BY: ML / GJD APPROVED:
A
PRINTED COPIES ARE UNCONTROLLED
UNIT :
mm
PROJECT : 2015026
AAF International B.V.
REVISION: DRAWING. NO.:
A2 SHEET: 2 OF 2
P.O.Box 60, 7800 AB Emmen
The Netherlands
0
This drawing is property of AAF and is loaned subject to conditions that shall not be
reproduced, copied loaned or submitted to outside parties without our written consent
G960-08-S
3
2
1
8
7
6
5
4
3
2
1
REVISION HISTORY
REV DATE
DESCRIPTION
0 16-06-2016 INITIAL RELEASE
F
F
478
CONNECTION BOX
(FOR MAINS & DATA)
239
PRE-MOUNTED SCREWS (8x) FOR PRE-FILTER FRAME
TEST PORT “GND”-CONNECTION
239 478
E
E
ID-LABEL
TOP VIEW
D
150
D
+1 200 – 1
242
C
B
A 8
+1 1162 – 1
FRONT VIEW
REMOVABLE FAN UNIT
BOTTOM VIEW
7
6
5
+1 562 – 1
SIDE VIEW
4
C
FILTER FAN UNIT SPECIFICATIONS (ROOM SIDE CHANGE)
DIMENSIONS
1162 x 562 x 200 mm
NOMINAL AIR FLOW @ 0,45 m/s 1080 m³/h
HOUSING MATERIAL
ALUMINUM
B
FAN ACCESS TYPE
BOTTOM
FAN (EC-TYPE) SIZE
Ø310 mm
REQUIRED FILTER SIZE
W x H x D = 1170 x 570 x D mm
OPTIONAL PRE-FILTER SIZE
W x H = 494 x 494 x D mm (20″ x 20″)
REQUIRED FILTER SIZE = FFU SIZE + 8 mm
SHEET 2: FILTER FAN UNIT W/ MOUNTED FRAME FOR PRE-FILTER
References
- AAF UK - American Air Filters
- AAF Slovakia
- AAF - Lösungen zur Luftfiltration
- Soluciones de filtración de aire
- AAF - Solutions de filtration d'air
- AAF Greece
- AAF - Soluzioni di filtrazione dell'aria
- AAF International - Luchtfilter fabrikant van fijnstofilters, hepa-filters en gasfase filtratie.
- AAF / Dinair - Gaisa filtrēšanas risinājumi
- Dinair AS Norge
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