Munters FA6 User Manual

FA6

HC/MMA/IGB-1712-06/10 pdf SOS ReklamStudio

Evaporative
Humidifier/Cooler
FA6 for AHU’s

– Installation instructions
– Operation and Maintenance
– Spare Parts

Disclaimer

Munters reserves the right to make alterations to specifications, quantities, dimensions etc. for production or other reasons,
subsequent to publication.

The information contained herein has been prepared by qualified experts within Munters.

While we believe the information is accurate and complete, we make no warranty or representation for any particular purposes.
The information is offered in good faith and with the understanding that any use of the units or accessories in breach of the
directions and warnings in this document is at the sole discretion and risk of the user.

This manual has been prepared in English as original language.

© Munters Europe AB 2010

3

FA6 Installation planning
– Connection of cold-water, drain and power 4

Simple to install 4
Placement in unit space 4

Water connection 5

Circulating-water system 5
D

irect-water system 5
Pressure requirements at water supply connection point 5
A

ir filter 5
Water discharge 5
Calculation of the size of the water trap required 5

Technical specifications 6

Electrical data – circulation pump 6
Electrical – solenoid valve for step control 6
Drain capacity 6
Sound attenuation 6
Maximum continuous operating temperature 6
IP classes 6

Electrical connections 7

Electrical connection for the pump motor 7
Electrical connection for the solenoid valve 7
Motorized drain valve 7

Programming off BMS/control system 8

Safety responsibility 8
Improper use of equipment 8
Disposal of used humidifier cassettes 8
Dimensions, weights and pump sizes 9

Installation 10

Delivery conditions and storage 10
Inspection 10
Transport and lifting 10
When delivered assembled 10
When delivered as components 11

Assembly instruction drain system FA6 12

Start-up 13

Inspection before startup 13
First start up/ Rinsing clean the humidifier 13
Adjustment of bleed-off flow 13

Service 13

Periodic maintenance 13
Annual service 13
Annual inspection 13
Cleaning distribution holes 13
Cleaning the reservoir and pump filter 14
Disassembly of cassettes and droplet separators 15
Restart after service 15

Fault-finding

Fault-finding table 16

Spare parts 17

Ordering spare parts 17

Parts list 17

Spare-parts list 18

Item number for humidifier modules 19
Item number for droplet separator 19

Contents

4

Simple to install

The FA6 is easy to install and easy to configure into both exist­i

ng and new HVAC systems.

For installation you need to have access to electricity
(400V/50Hz) and (230V/50Hz) as standard for Pump and
Solenoid valves. Pump for (230V/50Hz) or (120V/60Hz) and
solenoid valves for (24V AC) are available as option on stan­dard FA6.

Water supply (1-10 bar) and drainage (Ø 50 mm). See the
technical manual for details.

Connect to existing BMS/control system or Munters can
supply a new control system for the control of humidifier/
cooler.
Due to its high performance and compact design it is the ideal
replacement for older, less efficient humidifiers/coolers.

Included in standard delivery for connection
of water supply.

Direct water system

1 Shutoff valve ½” male connection
2

Solenoid valve ½” female
3 Constant flow valve ½” female
4 Flexible hose ½” female

Circulating water system

1 Shutoff valve ½” male connection
2 Solenoid valve for water inlet is included in design
3 Flexible hose ½” female

Not included in delivery but recommended

1 Water filter 18060708 a pore size of 500 µm
2 Water trap (Ø 40 mm) 180CU1060 and 40-55 mm adapter

Make sure AHU section where FA6 unit will be placed is
designed to carry the weight of the unit.

The humidifier is to be installed level and the floor must with­stand water.

The unit space is to have a drain for any water spilled dur-

ing service.

To simplify the installation of piping, it is recommended
that a permanent access cover be installed in the lower part of
the Inspection hatch.

Make sure access for inspection/service is possible in a
safe way through the AHU inspection door.

FA6 Installation planning
– Connection of cold-water, drain and electricity

Placement in unit space

Cold water

Drainage

5

Circulating-water system

The total water consumption can be calculated using the
instructions in FA6 Technical manual page 18.

T

he necessary water pressure can be found in table below.
The cold-water supply is to be installed so that any condensa­tion from the pipes falls into the reservoir. The cold-water
supply is provided with a shutoff valve to shut off the water
supply during service. A water filter having a pore size of 500
µ

m is recommended to be installed.

Direct-water system

The total water consumption can be found in FA6 Technical
manual, page 17.

The cold-water supply is to be installed so that any conden­sation from the pipe falls into the reservoir. The cold-water
supply is to be provided with a shutoff valve in order to be able
to shut off the water supply during service. A water filter
having a pore size of 500 µm is recommended to be installed.

Air filter

The humidifier is to be equipped with a pre-filter of at least
EU3 class. This will prevent dust with particularly long fibres
from sticking to the inlet side of the humidifier.

For installations where the air contains organic dust, a fine
filter of at least EU7 class is recommended.

Water discharge

The discharge pipe from the humidifier is connected via the
rubber socket and the recommended water trap to a wastewater
system.

The water trap must be sized to take into account the maxi­mum under pressure in the humidifier reservoir during opera­tion, i.e. at start-up when the fan is running and the dampers
are fully closed.

To calculate the size of the water trap required:

Suction side (normal installation)

1. With the fan running and all dampers closed, measure the
u

nder pressure (P) downstream.

2. Use the following formula to design the water trap:
A ≥ P + 25 mm
B ≥ (P + 25)/2 + 25 mm
C ≥ 32 mm (Ø 40 mm) if using Munters Water trap.

To avoid design and installation problems of the water trap we
recommend the use of Munters standard Water trap, art no
180CU1060.

Mounting instructions

Suction side fan after humidifierMount pressure reduction
hose A inside AHU unit, after the humidifierPressure side (fan
before humidifier) Mount pressure reduction hose A outside
AHU unit.

Water connection

Pressure requirements

Circulating water Direct water

Required min. pressure at
connection point

500 kPa*

(5.0 bar)

150 kPa

(1.5 bar)

Permitted max. pressure at
connection point

1,000 kPa
(10.0 bar)

1,000 kPa
(10.0 bar)

Pressure requirements at water supply connection
point

∆

A

6

Connection points and access space requirements for service

1. Supply air

2. Humidified air

3. Electrical connection point for pump

4. Cold-water connection female threaded coupling, 1/2” 18 mm

5

. Discharge pipe with a rubber socket for piping with dimen-

sion d=50 mm / 2”.

6

. Access for inspection and servicing

Technical specifications

Pump size
(ref. p. 9)

Voltage

V ±10%

FrequencyHzPower

W

Rated

current A

8 KTF16

3-phase

∆230/Y400

50 49 0.26/0.15

9 KTF51

3-phase

∆230/Y400

50 75 0.38/0.22

10 KTF81

3-phase

∆230/Y400

50 140 0.71/0.41

11 KTF82

3-phase

∆230/Y400

50–60 220 0.95/0.55

Voltage
V ±10%

Frequency Hz

Power

W

1-phase 230 V(AC) 50–60 43/24

24 V(AC) 50–60 15

Bottom valve only 30 l/min

Overflow protection only 30 l/min

Bottom valve + overflow protection 60 l/min

Air Water

GLASdek 200 °C 40 °C

Mesh reinforced plastic hose 50 °C 50 °C

PVC pipes 50 °C 50 °C

Circulation pump ON 40 °C 80 °C

Circulation pump OFF 75 °C 80 °C

Integral attenuation, dB

Octave band Hz

63 125 250 500 1,000 2,000 4,000 8,000

FA6-65 3 2 2 2 4 5 8 10

FA6-85 3 2 2 3 5 6 12 15

FA6-95 3 2 3 3 5 7 13 16

Drain capacity

Pump 54

Solenoid valve 65

Drain valve 54

IP classes

Electrical – solenoid valve for step control

Electrical data – circulation pump

Sound attenuation*

Maximum continuous operating temperature

*) Sound level for FA6 unit is not above 70 dB.

Stated drain capacity is valid when using 50mm drain pipes.

7

Warning: High voltage is used in FA6 units!

All electrical connections and wiring must be done
according to national standards by qualified person­nel. To avoid damage on wires during normal oper­ation and service.

Electrical connections

E

lectrical connection for the pump motor

Main power: 230 V Main power: 400 V

Electrical connection for the solenoid valve

E

lectrical connection for the solenoid valve

1-phase, 230 V

Motorized drain valve

8

This is Munters recommendation of controlling the units in step control mode.

Programming off BMS/control system

Item

Mode

BV drain SV supply** Pump step 1 SV step 2 SV step 3 SV step n

Off open 0 0 0 0 0

Ready closed 1 0 0 0 0

S

tep 1*

c

losed

1 1 0 0 0

Step 2 closed 1 1 1 0 0

Step 3 closed 1 1 1 1 0

Step n closed 1 1 1 1 1

SV Solenoid valve for water-supply / step control 2 / step control 3 …

BV Motorized ball-valve for drain (230 V, 1-phase, 4 wire)

Pump Circulation pump (400 V, 50 Hz, 3-phase)

* Allow 5 min delay for complete filling of the tray.
** For direct water SV supply is Step 1.

There should be a time delay off 15 min in the control mode off each step.
Step 1 pump starts.
Step 2 solenoid valve no: 1 opens (must be open min 15 min before second solenoid valve opens).
Step 3 solenoid valve no: 2 opens (must be open min 15 min before third solenoid valve opens).
The time delay off 15 min is also applicable when closing solenoid valves/steps.

Safety responsibility

Each person who works with, or operates, a humidifier is
primarily responsible for:

• Personal safety, the safety of others, and the prevention of
damage to the humidifier

• The humidifier being operated correctly

• Electrical wiring must be done according to national stan­dards by qualified personnel.

These instructions explain how the humidifier is to be used.
These instructions are only recommendations and are not a
substitute for the responsibility stated above.

Improper use of equipment

If the humidifier is used improperly, personal injury or
damage to the product may occur.

The humidifier may not be placed in operation before the

product, or the system of which the humidifier is a part has
been declared to agree with the specifications of the ma­chinery directive and its supplements.

The pump motor must be provided with a trip switch so that
the power can be cut off during service and maintenance
work. The trip switch shall be mounted on the humidifier.
All electrical cabling must be secured in a safe way to avoid
damages during normal operation or service or prevent the
removal of cassettes.

FA6 unit with all electric components must be included

in AHU emergency stop function.

The pump motor is to be protected by a motor protection

device.

Warning: The humidifier may not be connected to any
voltage or frequency other than that shown on the rating
plate.

Note: Do not step on unit or drain/water pipes.

Disposal of used humidifier cassettes

The material used in cassettes is not combustible. Used cas­settes should therefore be treated in the same way as other
incombustible materials such as plasterboard or bricks.

The material is to be disposed of at sites approved by the
authorities.

9

Dimensions, weights and pump sizes

Humidifier with height over 210 cm are delivered disassembled.
Upon request other sizes can be delivered disassembled.

FA6-65 FA6-85 FA6-95

C=630 mm, D=100 mm C=630 mm, D=200 mm C=730 mm, D=300 mm

Dimensions Qty Pump size Weight Pump size Weight Pump size Weight

mm cassettes kg kg kg

A

B Width Width Wet Dry Wet Dry Wet Dry

Size 300mm 600mm

060-060 600 8 44 23 8 50 26 8 58 28
060-090 600 900 1849 26 8 57 30 8 70 33
060-120 1200 8 52 28 8 64 33 9 80 38

090-060 600 8 60 29 8 69 33 8 84 39
0

90-090 900 900 11 8 66 32 8 78 38 8 100 46

090-120 1200 8 73 35 8 91 43 9 116 53

120-060 600 8 76 35 8 88 41 9 106 48
120-090 1200 900 2884 39 8 100 46 9 129 56
120-120 1200 8 92 42 8 115 52 9 148 64

150-090 900 8 103 48 8 124 56 9 159 67
150-120 1200 8 113 51 8 142 62 9 184 79
150-150 1500 1500 12 8 123 55 9 159 71 9 208 90
150-180 1800 8 134 60 9 178 79 9 237 102
150-210 2100 8 141 64 9 197 88 9 262 113
150-240 2400 8 150 68 9 212 95 10 286 123

180-090 900 8 118 50 8 142 61 9 185 76
180-120 1200 8 134 59 8 169 74 9 218 91
180-150 1800 1500 38146 64 9 187 82 9 247 104
180-180 1800 8 158 70 9 210 92 10 281 118
180-210 2100 8 165 74 9 233 102 10 309 130
180-240 2400 8 177 79 9 250 109 10 338 142

210-120 1200 8 156 68 9 197 86 10 254 107
210-150 1500 8 169 74 9 219 96 10 288 121
210-180 2100 1800 13 8 184 81 9 245 108 10 328 138
210-210 2100 8 193 85 9 271 118 10 362 153
210-240 2400 8 206 91 9 292 128 11 395 167

240-120 1200 8 175 75 9 221 95 10 286 118
240-150 1500 8 191 82 9 246 106 10 325 134
240-180 2400 1800 48206 89 9 276 119 11 370 153
240-210 2100 8 216 94 9 306 131 11 407 169
240-240 2400 8 232 101 9 329 141 11 446 185
240-270 2700 9 247 107 9 359 153 11 483 195

270-120 1200 8 197 84 9 250 107 10 323 133
270-150 1500 8 241 91 9 278 119 10 366 152
270-180 2700 1800 14 8 232 100 9 310 134 11 417 173
270-210 2100 8 244 106 9 345 148 11 461 192
270-240 2400 9 261 113 10 372 160 11 503 210
270-270 2700 9 277 120 10 405 174 11 554 231

300-120 1200 8 216 91 9 274 116 11 355 145
300-150 1500 8 235 99 9 304 129 11 403 164
300-180 1800 58254 108 10 341 145 11 459 186
300-210 3000 2100 8 267 114 10 380 161 11 505 207
300-240 2400 9 286 122 10 408 173 11 554 227
300-270 2700 9 305 130 10 445 188 11 610 250
300-300 3000 9 336 141 10 462 222 11 638 309

10

Delivery conditions and storage

Every humidifier is inspected before being delivered to ensure
good quality. If a humidifier needs to be stored before installa­t

ion, it must be covered and protected from physical damage as
well as from dust, water and snow. Keep the humidifier in its
packing as long as possible.

•

Humidifiers 060-060 up to 210 are delivered ready

assembled.

• Humidifier with height over 210 cm are delivered

disassembled.
Upon request other sizes can be delivered disassembled.

Note that the stainless-steel self-tapping screws and the cover
plate between the unit casing and the humidifier are not part
of the delivery.

Inspection

Remove the packing material and check that the humidifier
has not been damaged in transport. Damage must be reported
prior to installation.

Transport and lifting

The humidifier must always be handled carefully. Provided that
the packing material has not been removed, the humidifier can
b

e lifted by a crane or fork-lift truck. If a crane is used, meas­ures must be taken to prevent damage to the cassettes, pump
and discharge pipe.

P

lease note that units larger than the following height (see
Chart 1 below) have cassettes with a weight of more than
25 kg/pc! Be careful when lifting /removing the parts to avoid
injuries.
Caution: Spilled water can cause slippery surface.

When delivered assembled

1. Remove the distribution Headers*.

2. Remove the cassettes and any droplet separator*.

3. Place the reservoir along with the rest of the components in
the AHU unit.

4. Continue at item 2 see below.

* 1-2 if needed small units can in most cases be installed mounted.

Installation

Weight in motion, over 25 kg. Be careful when
moving the parts.

Unit height [cm]

Wet Dry

95% (300 mm) 120 180

85% (200 mm) 150 270

65% (100 mm) 300 —

Chart 1

11

When delivered as components

1. Place the reservoir in the unit and assemble the side posts,
cross beam and rubber sealing.

Insert the cassette bridge.

2. Secure the cover plate against the unit casing and the
humidifier casing, using self tapping stainless-steel

sheet-metal screws. The cover plate size is shown in the

dimensioned drawing below. Make sure unit is mounted
level.

3. Insert the cassettes and the droplet separator, if any, accord­ing to the disassembly instructions of cassettes and droplet
separator page 15.

Note the direction of the air flow.

4. Mount the Discharge pipe, see page 12, and connect it to
the drain. Don’t tighten the hose clip so tight that the dis­charge pipe is deformed. A water trap is recommended.

5. Assemble the distribution header and connect water hose to
distribution pipe. The cassette is locked in place by pressing
the snap catches straight down, causing the distribution
header to lock into the cassette. Check that the distribution
head cannot be lifted upwards.

6. Attach the hoses to the distribution header and connect the
bleed-off valve to the discharge pipe.

7. For units with circulating water, install the pump assembly.

Direct water units install distribution pipe.

8. Connect FA6 unit to BMS/Control system. Please note that
all electrical wiring must be done according to national
standards by qualified personnel.

25 mm

25 mm

25 mm

25 mm

Note! Do not drill any holes in
the water tray!

12

Drain system is not mounted when unit is delivered.

Assembly instruction drain system FA6

1. Mount rubber sealing on plug insert plug from inside of tray
Mount plug on left or right side depending on what service

side is required.

2. Fit rubber sealing washer.

3. Mount lock ring tighten by hand.

4. Mount rubber seal for drain system.

5. Mount the drain system into the rubber seal.

For left/right change side on part 1-2.

6. Mount overfill protection part, hole should be horizontal.

1

2

13

Inspection before startup

1. Remove any loose material in the bottom of the water tray.

2. Close the bottom valve and fill the reservoir with water.

C

heck that the connections are tight.

3. Start the pump and check the direction of rotation by

touching the rubber ring with a screwdriver. Viewed from
above, the motor should rotate clockwise. If it rotates in the
wrong direction, switch two of the phases.

First start up/ Rinsing clean the humidifier

Due to residual material from the manufacturing process off
the cassettes the cassettes need to be cleaned/flushed.

1. Fill the water tray with water (AHU fan not running).

2. Open the bleed-off valve completely and run the pump for

about half an hour.

3. Shut off the pump and empty the reservoir. Clean the bot-

tom of the reservoir.

4. Refill the reservoir and start the pump.

5. Repeat the rinsing process until water is clear.

Adjustment of bleed-off flow

Move adjustment wheel from pos 1 to adjustment screw (a).
Adjust the adjustment screw (a) to achieve the desired bleed-off
flow (b) in l/min. Read off the flow at the lower side of the
float. In some cases, (for small humidifiers), the bleed-off may

be so low that the flow can­not be read on the scale. In
these cases, remove the hose
from the bleed-off valve at
the connection with the
discharge pipe. The bleed­off flow is then adjusted us­ing a calibrated vessel and
timer to measure the water
volume.

Start-up

Periodic maintenance

Periodic maintenance is recommended in the spring following
each operating season, see below.

N

ote that no service work may be started before the safety

switch of the FA6 unit is in its ”off ” position.

Cleaning distribution holes

1. Shut off water supply and empty the reservoir by opening
the valve at the bottom before starting service work.

2. Open the safety catch on the distribution header by turning
a quarter turn. The catch ensures that the distribution head­er does not release from the cassette during operation.

Service

The level of the water in circulating-water hu­midifiers is very important. If the level is consis­tently too low, humidifying performance may be
drastically impaired.

Service routine

Distribution header

Clean the distribution holes.
See below.

Pump filter

Clean the pump filter.
See below.

Reservoir

Clean the reservoir.
See below.

Annual service

Inspection routine

Check function of level switch

Check water level in reservoir.
See below.

Bleed-off valve

Check the bleed-off valve.
See below.

Humidifier cassette

Check that the cassette becomes
evenly wetted and that no calci­um streaks can be found on the
inlet side of the cassette. Carry
out fault-finding if necessary
See page 16.

Hoses and couplings

Check that the hoses and cou­plings do not leak.

Discharge pipe and trap.

Check the discharge pipe and
water trap. Clean if necessary.

Annual inspection

Direction of rotation

a

1

b

Inspection hatch with
rubber ring

90°

14

3. Remove the distribution header by unhooking it from the
cross beam on the front of the humidifier.

4. Remove the hose from the distribution header. Be careful
when removing hose. To avoid that T connection is dam­aged.

5. Cleaning the distribution header

Option 1.
Connect the distribution-header pipe to a pressurized cold-wa­ter system. Flush clean. In most cases, this will be sufficient.

Option 2.
Loosen the end plugs. Remove the distribution-header pipe
from the distribution header to gain access to the distribution
holes. Clean the holes with a sharp-pointed object and flush
out the distribution pipe internally.

6. Re-assemble in reverse order.

Cleaning the reservoir and pump filter

1. Remove the end plate on the pump filter and pull the rest of
the pump filter out. Clean the pump filter in any way con­venient.

2. Clean the bottom of the tray. Rinse with water and make
sure that the residue is washed into the drain.

1

4

3

2

15

Disassembly of cassettes and droplet separators

1

. Remove the distribution header as shown in

2. If a droplet separator has been installed, it is removed in the
same way as the cassettes, see photos above or below.

Great care is to be exercised in handling the humidifier cas­settes so that the GLASdek material is not damaged. Always
push in, pull out, or lift the cassettes by grasping the metal
frame.
Caution: Spilled water can cause a slippery surface.

3a. If the cassettes are to be removed from the side, first lift up

the guillotine.

3b. Cassettes can also be removed from the open tray side, in

the direction of the airflow.

Restart after service

1

. Shut the bottom valve.

2. Switch on the pump’s safety switch.

3. Check that the snap catches on the top of the distribution
h

eaders are in place. Push the catches downward.

4. Check and adjust, if necessary, the bleed-off flow.

16

Fault-finding

Fault-finding table

I

f the humidifier fails to function properly, the check list below
may help in finding the fault before contacting the Munters
service organization. The plant’s maintenance personnel will be
able to easily identify simple faults with the help of the check
l

ist.

Fault indications Possible fault Remedial measures

Water leaking from unit.

Discharges pipe damaged or improperly
connected

Check all connections. Replace if necessary.

Reservoir or connection pipe leaking.

Look for leaks in the reservoir and connec­tions. Tighten or replace the faulty material.

Condensate problem. Insulate tray and water pipes.

Water droplets entrained in airflow.

Cassettes are not properly mounted.

Check that the cassettes have been installed
correctly according to the airflow arrows and
that the seals between the cassettes are not
leaking.

The distribution header has been damaged
or improperly installed.

Check that the connections are not damaged
and not leaking. Check that the distribution
header has been installed properly and that
the snap catches are in the locked position.

The airflow rate is too high.

Measure that the air velocity rate across the
humidifier surface. Reduce the velocity if too
high, or install a droplet separator.

Uneven water distribution over the cassettes.

The holes in the distribution header have
become clogged by minerals.

Clean the hole or replace the distribution
header, if necessary.

Insufficient water to the distribution header.

Check the function and direction of rotation
of the pump. Clean the distribution header.
Check the water level in the reservoir and
adjust the float valve if necessary.

Excessive calcium deposits on the inlet side
of the cassettes.

Excessive mineral concentrations in the reser­voir.

Check the bleed-off flow. Adjust if necessary.

The water quality has changed.

Measure the water quality and adjust the
bleed-off flow if necessary.

Calcium deposits on some parts of the cas­settes.

Uneven water supply.

Check that the water-distribution system
does not leak or that it has not become
clogged. Clean or replace faulty parts.

The interval between humidifier being on
and off is too short.

Check how the humidifier is controlled.
Change the cycle time if necessary.

17

Ordering spare parts

Spare and replacement parts can be ordered from your local
Munters company. For addresses and telephone numbers, please
refer to the back page of this manual. When ordering parts always
t

ry to provide the following details:

• FA6 type/part no. (refer to identification plate on unit)

• Date of manufacture (refer to identification plate)

• Serial number (refer to identification plate on unit and also

illustration to the right.)

• Description of spare part required

• Article number of spare part required

• Quantity required

Spare parts

Part list

1. Frame

2. Rubber sealing frame-cassette

3. Water distribution hose

4. Pad support

5. Tray

6. Plug

7. Drain system (Manual)

8. Solenoid valve water inlet

9. Level switch

10. Pump

11. Bleed off valve

12. Flexible water inlet hose

13. Solenoid valve (step)

14. Drop stop cassette

15. Humidifier cassette

16. Distribution header

17. Sealing cassette-cassette

18

3. Distribution hose1) . . . . . . . . . . . . . . . . . . . . . .18021824

8. Solenoid valve water inlet 3/8” . . . . . . . . . . . . . .18018046

9. Level switch . . . . . . . . . . . . . . . . . . . . . . . . . . . .18040510

10. Circulation pump

P

ump size;

8

KTF16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18060521

9

KTF51 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18060523

1

0 KTF81 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18060524

11 KTF82 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18060525

11. Bleed-off valve

Scale range l/min

Flow guard 1-8 . . . . . . . . . . . . . . . . . . . . . . . . . .18060540

13. Solenoid valve step ½” . . . . . . . . . . . . . . . . . . . . 18022625

17. Sealing strip on cassette

1

)

. . . . . . . . . . . . . . . . . .18060029

H. Threaded coupling ½” water dist. . . . . . . . . . . .18022528

J. Motorized drain valve . . . . . . . . . . . . . . . . . . . .

K. Water trap incl 40-50 adapter . . . . . . . . . . . . . . .180CU1060

L. Water filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18060708

1

)

The distribution hose and the sealing strip is supplied in lengths
of 10 meters.

Spare-parts list

9

H

K

J

L

H

180CU1079 New FA6

19

Item number for humidifier modules

FA6
height code

Module

height H, mm

65% efficiency

D = 100 mm

85% efficiency

D = 200 mm

95% efficiency

D = 300 mm

Width

295 mm

Width

595 mm

Width

295 mm

Width

595 mm

Width

295 mm

Width

595 mm

060 453 18060401-0 18060411-0 18060421-0 18060431-0 18060441-0 18060451-0

090 753 18060402-0 18060412-0 18060422-0 18060432-0 18060442-0 18060452-0

120 1053 18060403-0 18060413-0 18060423-0 18060433-0 18060443-0 18060453-0

150 1353 18060404-0 18060414-0 18060424-0 18060434-0 18060444-0 18060454-0

180 1653 18060405-0 18060415-0 18060425-0 18060435-0 18060445-0 18060455-0

210 1953 18060406-0 18060416-0 18060426-0 18060436-0 18060446-0 18060456-0

240 2253 18060407-0 18060417-0 18060427-0 18060437-0 18060447-0 18060457-0

270 2253 18060408-0 18060418-0 18060428-0 18060438-0 18060448-0 18060458-0

300 2853 18060409-0 18060419-0 18060429-0 18060439-0 18060449-0 18060459-0

FA6
height code

Separator

height H [mm]

Width

295 mm

Width

595 mm

060 383 18060601-0 18060611-0

090 683 18060602-0 18060612-0

120 983 18060603-0 18060613-0

150 1283 18060604-0 18060614-0

180 1583 18060605-0 18060615-0

210 1883 18060606-0 18060616-0

240 2183 18060607-0 18060617-0

270 2483 18060608-0 18060618-0

300 2783 18060609-0 18060619-0

The number of modules required for each FA6 size, is given on
page 9.

A humidifier module consists of humidifier cassette and a
distribution header.

The modules are available in two widhts.

H

D

595 mm

295 mm

H

595 mm

H

295 mm

H

Item number for droplet separator

The number of droplet separators for each FA6 size is the same as the number of cassettes.

Munters Europe AB, HumiCool Division, Isafjordsgatan 1, P.O. Box 1150, SE-164 26 Kista, Sweden. Phone [phone], Fax [phone].

www.munters.com

Australia Munters Pty Limited, Phone [phone], Brazil Munters Brasil Industria e Comercio Ltda, Phone [phone], Canada Munters Incorporated, Phone [phone],

China Munters Air Treatment Equipment (Beijing) Co. Ltd., Phone [phone], Denmark Munters Turbovent, Phone [phone], Finland Munters Oy, Phone [phone],

France Munters France S.A., Phone [phone], Germany Munters Euroform GmbH, Phone [phone], India Munters India, Phone [phone], Indonesia Munters, Phone [phone],

Italy Munters Italy S.p.A., Chiusavecchia Phone [phone], Munters Italy S.p.A., Mondovì Phone [phone], Japan Munters K.K., Phone [phone],

Kingdom of Saudi Arabia and Middle East Hawa Munters, Phone [phone], Korea Munters Korea Co. Ltd., Phone [phone], Mexico Munters Mexico, Phone [phone],

Russia Munters Europe AB, Phone [phone], Singapore Munters Pte Ltd., Phone [phone], South Africa and Sub-Sahara Countries Munters (Pty) Ltd., Phone [phone],

Spain Munters Spain S.A., Phone [phone], Sweden Munters Europe AB, Phone [phone], Thailand Munters Co. Ltd., Phone [phone],

Turkey Munters Form Endüstri Sistemleri A.Ş,

Phone

[phone],

United Kingdom Munters Ltd., Phone [phone], USA Munters Corporation Fort Myers Phone [phone], Munters Corporation Mason Phone [phone],

Vietnam Munters Vietnam, Phone [phone], Export & Other countries Munters Europe AB, Phone [phone].

© Munters AB, 2010

™ FA6 is a trademark of Munters AB.