flamco Fill-PE Installation And Operating Instructions Manual

© Flamco

www.flamcogroup.com

TP.04/02/09.EN Edition 2009 / EXP

Flamco Fill-PE

Installation and operating instructions

2

Installation and

operating instructions

FLAMCO-FILL PE INSTALLATION AND OPERATING INSTRUCTIONS

TP.04/02/09.EN Edition 2009 / EXP

Flamco b.v.

P.O. box 115

2800 AC Gouda - Nederland

[phone]

[e-mail]

Contents Page

1 General 3

1.1 About this manual 3

1.2 Other supplied documentation 3

1.3 Use of Flamco products 3

1.4 Further help and information 3

2 Safety 3

2.1 Intended use 3

2.2 Important information 3

2.3 Signs in this manual 3

2.4 Specifications 3

2.5 Safety devices 3

2.5.1 Avoiding excessive pressure 3

2.5.2 Avoiding excessive temperature 3

2.6 Signs on the automat 4

3 Description 5

3.1 Component overview 5

3.2 Controller SCU 6

3.3 Working principle 6

4 Transport and storage 7

4.1 Transport 7

4.2 Storage 7

5 Installation 8

5.1 Prepare for installation 8

5.2 Ambient conditions 8

5.3 Mounting dimensions 8

5.4 Hydraulic installation 9

5.5 Electrical installation 9

5.5.1 Basic electrical connections 10

6 Startup controller 11

6.1 Controller menu structure 11

6.2 Menu symbols 11

6.3 Working principle controller 12

6.4 Controller inputs 13

7 Maintenance and troubleshooting 14

7.1 Before maintenance 14

7.2 After a power failure 14

7.3 Maintenance interval 14

7.4 Change the automat for water treatment 14

7.5 Error messages 15

8 Disposal 17

9 Technical specifications 18

3

Installation and

operating instructions

FLAMCO-FILL PE INSTALLATION AND OPERATING INSTRUCTIONS

TP.04/02/09.EN Edition 2009 / EXP

1 General

1.1 About this manual

This manual includes technical specifications, instructions and explanations that helps to use this automat safely.
Read and understand all the instructions before you transport, install, commission, restart, operate or maintain the
automat.

1.2 Other supplied documentation

General information of additional components, such as the pump and the sensors, is included in this manual. If
additional documentation is supplied, also follow the instructions in those.

1.3 Use of Flamco products

According to order or execution complementary documentations can be added. Follow the positions performed
in the dispatch papers.

1.4 Further help and information

Contact your local supplier for additional services as:

Training•
Maintenance agreements.•
Service contracts.•
Repairs and improvements.•

2 Safety

2.1 Intended use

The automat is suitable for closed heating and air conditioning systems:

in which losses of system water are to be refilled;•
are to be filled for the first time.•

2.2 Important information

The automat has safety devices intended to prevent injury and damage. Use the automat in the following way:

Have the installation be carried out by qualified personnel.•
Comply with local legislation and guidelines.•
Do not make modifications to the automat without prior written permission of Flamco.•
Make sure that all automat covers and doors are closed when operating the automat.•
Do not touch live voltage. The sensor units and the capacity pressure sensors operate with extra low safety •
voltage.

Flamco shall not be liable for any losses arising from the non-observance of safety conditions or as a
consequence of the disregard of standard precautionary measures when performing such services as transport,
installation, commissioning, re-starting, operation, maintenance, testing and repair, even in the event that these
are not expressly described in these instructions.

2.3 Signs in this manual

Identifies a hazard that could lead to personal
injury including death/damage to the
automat, damage to other equipment and/or
environmental pollution.

Identifies an electric hazard that could
lead to personal injury including death/
damage to the automat, damage to other
equipment and/or environmental pollution.

Earthing Important information.

2.4 Specifications

The construction of the automat is designed in accordance with the norms DIN EN 1717 and DIN 1988.

2.5 Safety devices

The automat does not contain any safety components that prevent that the operation pressure and the
operation temperature range are exceeded or go below a limit. Install components for the limitation of
pressure and temperature in the system.

2.5.1 Avoiding excessive pressure

Appropriate safety valves that prevent that the maximum operation pressure is exceeded:

Open not later than the maximum allowable working pressure is reached.•
Can conduct the occurring volume flow (including the maximum possible refilling volume) up to the 1.1-fold •
of the maximum operation pressure;
Have a proven reliability or are certified.•

Do not narrow the inlet or outlet piping of the safety valve.

2.5.2 Avoiding excessive temperature

Appropriate safety components:

Guarantee that the operation temperature range is not exceeded at any point of the system;•
Are approved and tested on operation safety.•

Activate the pressure and temperature safety devices and check them regular on proper working.

4

Installation and

operating instructions

FLAMCO-FILL PE INSTALLATION AND OPERATING INSTRUCTIONS

TP.04/02/09.EN Edition 2009 / EXP

2.6 Signs on the automat

The signs on the automat are part of the safety provisions. Do not cover or remove the signs. Inspect regularly if the
signs are present and legible. Replace or repair signs that are illegible or damaged.

Service Germany

[phone]

[phone]

Fax.:

Tel.:

Service Nederland

[phone]
[phone]

Tel.:
Fax.:

( )

)(

))((

KW 01/2008

STAG GmbH

39307 Genthin

30°C (Zulauf)

10 bar

max. Betriebstemperatur:
Permissible working temperature:

Permissible working overpressure:

zulässiger Betriebsdruck:

Manufacturer-No.:

Herstell-Nr.:

Nachspeiseautomat flamco FILL PE

Flamco

A

B

C

On the automat the following product information can
be found:
A Type plate
B Warning sticker
C Contact information

KW 01/2008

AB12345

STAG GmbH

39307 Genthin

30°C (Zulauf)

10 bar

max. Betriebstemperatur:
Permissible working temperature:

Permissible working overpressure:

zulässiger Betriebsdruck:

Manufacturer-No.:

Herstell-Nr.:

Nachspeiseautomat flamco FILL PE

Flamco

A

B

C

D

On the type plate the following product information can
be found:
A Type of the automat
B Automat serial number
C Permissible working overpressure
D Permissible working temperature

Do not use the automat when the
specifications on the type plate differ from
the order.

Installation and

operating instructions

5

FLAMCO-FILL PE INSTALLATION AND OPERATING INSTRUCTIONS

TP.04/02/09.EN Edition 2009 / EXP

2

4

5

1

3

6

14

13

7

8

12

11

10

9

3 Description

3.1 Component overview

No. Description

1

Inspection opening breaktank

2

Joint for pipe HT DN40 at overflow

3

Impulse water counter

4

Feed joint R½"

5

System joint G½"

6

Controller SCU with control panel and

terminal box

7

Breaktank

8

Floatswitch

9

Pressure sensor

10

Run-dry sensor

11

Terminal box pump

12

Pump and motor

13

Pump

14

Non return valve

6

Installation and

operating instructions

FLAMCO-FILL PE INSTALLATION AND OPERATING INSTRUCTIONS

TP.04/02/09.EN Edition 2009 / EXP

3.2 Controller SCU

1

2
3

4

5

6

7

3.3 Working principle

The automat is installed to the heating or air conditioning system as well as to a supply, e.g. drinking water net.
The automat compensates losses of system water automatically by the refill process. The refill process can be:

pressure controled;•
level controled.•

P

G

J I

E FDB CA

H

Types of control:

Pressure controled:
The system pressure is monitored by the pressure
sensor (B). When the pressure is below a certain
value the controller (F) switches ON the pump
(D). The pump wil refill the system with water
that is stored in a breaktank. The controller will
switch OFF the pump after an adjustable pressure
difference is reached. The refill time and -amount
is protected and can be adjusted as welI.

Level-controlled:
The breaktank uses a float switch to maintain its
capacity. The breaktank has a overflow protection
(G) and a run-dry sensor (E) to maintain a safe
water level of breaktank. The impuls water
counter gives information about the amount of
water that is refilled in total.

No. Description

1

Control panel for the controller, graphical display,

LED for error display, selector switch (click and

roll)

2

Power switch, ON: flashes red

3

Internal fuse F1: T 16 A 250 V

4

Internal fuse F2: T 3,5 A 250 V

5

Hardware release, service menu E2

6

Terminal bars for

Electric supply;•
sensors;•
Impulse water counter;•
External activation for refilling process;•
Collective malfunction message;•
Pump;•

7

Interface RS485.

7

Installation and

operating instructions

FLAMCO-FILL PE INSTALLATION AND OPERATING INSTRUCTIONS

TP.04/02/09.EN Edition 2009 / EXP

4. Transport and storage

4.1 Transport

The shipping papers list all the items, such as equipment and documentation. Ensure that the delivery
is complete and not damaged. The automats are packed horizontally on disposable pallets and are fully
assembled.

Identify the items that are missing or not correctly delivered. Read the general terms and conditions in the
shipping papers.

Transport the pallets horizontally.•
Lift the automat just slightly.•

Make sure that the lifting device can support
the automat. For weight and dimensions, refer
to chapter 10: Technical specifications.

4.2 Storage

Make sure that the storage space meets the ambient
conditions. Refer to section 6.2.

Take care for an even floor.•
The automats can be stacked up.•

Do not stack up more then 3 automats.

8

Installation and

operating instructions

FLAMCO-FILL PE INSTALLATION AND OPERATING INSTRUCTIONS

TP.04/02/09.EN Edition 2009 / EXP

5. Installation

5.1 Prepare for installation

Make sure that the surface can support the maximum weight of the automat, including the water.
Refer to chapter 10: Technical specifications.

The automat is intended for wall-fastening.•
The automat may not be affected by external forces.•
No dirt may get into the automat and its accessories.•
The installation place must have a floor drain or there must be enough drain for the overflow of the automat.•
Install shut-off devices to the system and to the drinking water net on-site.•
Plan enough free space around the automat for maintenance work.•
Note the effective regulations regarding the use and the installation location and, if necessary, inform the •
responsible testing and certification bodies prior to the launch of the system.

5.2 Ambient conditions

> 1 m

> 0,5 m

1,3....1,7 m

< 80%

> 0 °C.....40 °C

KW 01/2008

STAG GmbH

39307 Genthin

30°C (Zulauf)

10 bar

max. Betriebstemperatur:
Permissible working temperature:

Permissible working overpressure:

zulässiger Betriebsdruck:

Manufacturer-No.:

Herstell-Nr.:

Nachspeiseautomat flamco FILL PE

D

Flamco

Flamco

standard control unit

press
enter

Make sure

that the automat is installed in a closed, dry and •
frost-free room;
to maintain the minimum distances as indicated;•
that the atmosphere does not contain electrically •
conducting gases or high concentrations of dust
and vapors. Risk of explosion when there are
combustible gases;
that the vicinity is clean and well lit. •

- Relative humidity: not condensating.

- Free of vibrations.

- Free from heat- and solar radiation.

that the automat is free from additional loads.•

5.3 Mounting dimensions

A

D

E

B

C

Use the mounting set supplied with the automat.
For wall mounting the following dimension apply:
A. 286 mm
B. 200 mm
C. Ø15 mm
D. 390 mm
E. 495 mm

9

Installation and

operating instructions

FLAMCO-FILL PE INSTALLATION AND OPERATING INSTRUCTIONS

TP.04/02/09.EN Edition 2009 / EXP

5.4 Hydraulic installation

Install the shut-off devices on-site in front of the tube joints.•
Only work on non-pressurised and cooled-down pressure joints.•
Use the installed pressure tubes.•

G ”

3

/8

G ”

Connect the supply line to the refilling supply.•
If necessary, install a dirt trap at the drinking water •
joint (0.2 mm).
The minimum nominal diameter for the installation •
line of the system and the supply line is DN 15.

Connect the installation line of the system.•

DN 40

Connect the drain/overflow.•

5.5 Electrical installation

Even if isolated from the mains, there can still be high voltage on the terminals of the controller SCU.
This is the case, when external voltage is installed for an external refilling activation or the error inquiry.
Do not touch any live joints or lines.

0FF

Switch off the power switch on the controller SCU.•
Pull the power plug or switch off external •
separators and secure these against a restart.

Unscrew the protective cover of the terminal box.•
The descriptions of the terminal bars are on the •
inside of the protective cover.

Installation and

operating instructions

10

FLAMCO-FILL PE INSTALLATION AND OPERATING INSTRUCTIONS

TP.04/02/09.EN Edition 2009 / EXP

230V
50Hz

28 29 30 31 32 33 34 35 36

27 26 25 24

9 8 7 6 5 4 3 2 1

10 11 12 13 14 15 16 17 18

RS485

RS485

20 1923 22 21

Common

failure

SELV

A

D

C B

press
enter

standard pressure control

electronic control unit

SDS

D

Flamco

C

A

B

D

External

e.g.M-K/U

(Refill 230 V)

External

refill

(for potential free

contact)

INPUT INPUT

1

3

Nominal current [A] unit Fuse wiring connector [A]*

Nominal voltage Protection type

230 V: +6%; -10%

50 Hz - 60 Hz

IP54 (pressure sensor IP65)

3 10

SELV: Safety Extra Low Voltage
* Recommended value; Line safety switch, characteristic C

Never connect terminal 11+12 and 21+22 at the same time.
It will destruct the refill the SCU controller or the pressure holding control.

5.5.1 Basic electrical connections

Installation and

operating instructions

11

FLAMCO-FILL PE INSTALLATION AND OPERATING INSTRUCTIONS

TP.04/02/09.EN Edition 2009 / EXP

6. Startup controller

6.1 Controller menu structure

6.2 Menu symbols

Ku2free FL1 FL2

Process display

A

A

Process display

System pressure

Control mode

Operating mode

total

Filling quantity

Error list, activ (Acknowledge)

(Symbols)

Error

10

Back

Back

Code menu

Selection menu

Selection menu 1

Service menu

Service menu

Project number

Software version

Start

Maintenance

Error list (Passive)

Value statistics

Operating hours

Refill statistics

System pressure

Special system press.

Liter / Puls

Water treatment

Filling quantity

Time, Date

Other

Other internal

ID-Number

Language

Litres counter

Water treatment

Control mode

Operating mode

Sensor

Motor protection

BackBack

Common failure

Change entry code

Back

Parameter menu

Parameter menu

Enter, with code

Hardwaremenu

Hardwaremenu

ID

No ID number available. Controller not configured. Pump

Denied, not installed.
Outside parameter limits.

Impuls water counter.

P

Refill is pressure controled. Entry confirmed.

Code required. Programming mode, enter.

%

Refill is level controled. Test mode.

p

Pressure sensor. Warning.

No intervention possible. Save error. Settings not saved.

Operating mode, view only. Wait.

System separation box.

External refiil signal is connected (level controled
operation only).

12

Installation and

operating instructions

FLAMCO-FILL PE INSTALLATION AND OPERATING INSTRUCTIONS

TP.04/02/09.EN Edition 2009 / EXP

6.3 Working principle controller

A B C D

Start up

Switch off an installed refill equipment. Close the •
inflow valves.
Switch on the controller (D). •

A Display
B Error LED
C Navigation wheel
D ON/OFF switch controller

Use the navigation wheel (C) to navigate through the
menus an to confirm the input. The display (A) shows the
menus. In case of errors the error LED (B) is on.

P

8,8 bar

Auto

Liter

%

100

2 sec...

Hold down the navigation wheel for two seconds •
to go to the process display, whatever the cursor
position.

P

8,8 bar

Auto

Liter

%

100

P

8,8 bar

Auto

Liter

%

100

In case of errors the process display switches •
from [SYSTEM] to [ERROR] and the LED is on.
The error messages, minimum water level, •
minimum pressure alarm are consistent by the first
start of operation.
It is possible to turn the wheel to switch between •
[SYSTEM] and [ERROR].
When [ERROR] is displayed press the wheel to •
go to the error list. In case of more than one error,
scroll through the errors. All errors are shown in
accordance of appearance.
When [SYSTEM] is displayed, press the wheel to •
go to the option menu.

Installation and

operating instructions

13

FLAMCO-FILL PE INSTALLATION AND OPERATING INSTRUCTIONS

TP.04/02/09.EN Edition 2009 / EXP

6.4 Controller inputs

G5 3

D1

Hardware

Parameter
Service
Back

F1 6

Back

G2

ID number

Language

Litres counter
Water treatment

Level controlled

Back

G2

1

Deutch
Nederlands
English
Français

F4

System pressure

Special syst.press

Litre/pulse
Water treatment

F6

Water treatment
Filling quantity

Time, date

Other

G5

Language
Liters counter
Water treatment

Control mode

D2

Hardware

Parameter

Service
Back

Save

19.05.07
10:15:28

Save Back

30.07.07

13:36:00

Save Back

30.07.07
13:36:00

Back

Back

30.07.07
13:36:00

Save

(3 sec)

Time and date

Language
Zero Setting

Control mode

Language

Filling pressure

Start

Back

Press. controlled

Level controlled

G5 3

Water treatment

Litre/pulse

Special syst.press

F4

menu
(only for the
first time)

Maintenance

Software version

Projekt no.

E3

(3 sec)

G10

Sensor
Motor prot.
Common failure

Back

Press. controlled

Start

System

D3

Hardwaremenu
Parametermenu

Back

Servicemenu

Back

Start

Date Time

Ku1

E3 2

E3 1

Ku1
Date Time

Back

Start

System

Start

System pressure

System

P

B2

View

Back

Enter, with code

Enter

G2 13

Portugues
Pycck
Norsk
cesky

G2

14

Back

cesky

Norsk

Pycck

configuring F1-1 to F1-5

When entering the program mode, the control for pressure maintenance is active.•
The code will be active 5 minutes after latest input.•
Remove all unpermitted loads, supported objects or lateral loads from the basic automat.•

14

Installation and

operating instructions

FLAMCO-FILL PE INSTALLATION AND OPERATING INSTRUCTIONS

TP.04/02/09.EN Edition 2009 / EXP

7 Maintenance and troubleshooting

The water and the contact surfaces can be 70 °C or more. •
Wear the required protective clothing. •
The floor can be wet or greasy. Wear protective shoes.•

7.1 Before maintenance

There can be life voltage on the terminal
bars even when the main power supply is
disconnected. Make sure all external power
supplies (e.g. external refill equipment) are
also disconnected from the automat.

A

Remove the side cover (A) to gain access to the
internal parts. Both left and right covers can be
removed.

Release the pressure of the water compartment before maintenance.

7.2 After a power failure

The programmed parameters of the controller do not change after a power failure. The SCU-unit (the
clocktimer) has backup power for about one week.

Check the condition of the automat for integrity after a power failure.•

7.3 Maintenance interval

Confirm maintenance in the service menu.

Interval Component Activity

Annually Fill-PE Check leak tightness of joints, pumps and screw

connections.

If necessary, seal or tighten the screw connections.

Every year before the peak period On-site dirt trap in

the feed line

Clean the guards

7.4 Change the automat for water treatment

Switch off water treatment in the equipment menu and change the module.•
Adjust the capacity in the parameter menu.•
Switch on “water treatment” in the equimpent menu.•

15

Installation and

operating instructions

FLAMCO-FILL PE INSTALLATION AND OPERATING INSTRUCTIONS

TP.04/02/09.EN Edition 2009 / EXP

7.5 Error messages

Nr. Message Description Reset Possible cause Troubleshooting

1

Minimum pressure

alarm

The system pressure reached the lo-

wer alarm limit. The lower alarm limit

is the adjusted value [pON] minus

[Min. alarm distance pON].

A

• Leakage.

• Inflow pressure too low.

• Pressure retaining adjusted wrongly.

• Solve leakage.

• Increase feed pressure.

• Check adjustments of pressure

retaining.

2

Maximum pressure

alarm

The system pressure reached the

upper alarm limit. The upper alarm li-

mit is the adjusted value [pSV] minus

[Max. alarm distance pSV].

A

• Pump does not switch off.

• The reaction pressure pSV of the

safety valve is adjusted too low.

• Check pump switch-off.

• Check the adjusted value for pSV.

• Check pre-pressure.

3

Protection against

dry running

Run-dry sensor delivers signal,

danger of running dry.

B

• System separation box empty.

• Inflow pressure too low.

• Dirt trap blocked.

• Sensor not electrically attached.

• Check supply.

• Increase feed pressure.

• Clean dirt trap.

• Open stop valve.

• Electrically attach the sensor.

5

Inflow amount too

low

Impulse water counter does not

provide water on refilling request.

A

Impulses of impulse water counter are

missing because:

• not electrically attached;

• Adjusted value for reaction time of the

impulse water counter is too low;

• Impulse water counter defective.

• Electrically attach the impulse water

counter.

• Extend adjusted value for reaction

time of the impulse water counter.

• If necessary, change impulse water

counter.

6

Pressure increase

amount

The pressure increase amount was

refilled. However, the system pressu-

re did not rise by at least 0.1 bar.

A

• Pump does not start.

• Water intake too low.

• Wrong adjusted value.

• Increase feed amount.

• Increase adjusted value.

7

Pressure increase

time

The system did not rise by at least

0.1 bar within the pressure increase

time.

A

• Pump does not start.

• Water intake too low.

• Wrong adjusted value.

• Increase feed amount.

• Increase adjusted value.

• Check, if magnet valve switches.

9

Pump feed error Refilling process without request.

A

• Pump does not switch off.

• Water counter impulses without pump

request.

• Check controller.

• Check electrical joints.

10

Interval of cycles Minimum interval between two refil-

ling cycles shortened. A

• Interval times of the system go below

limit.

• Leakage in the system.

• Check adjusted value.

• Solve leakage.

11

Number of cycles Maximum number of refilling cycles

within a time frame exceeded. A

• Too many refilling requests within the

time frame.

• Leakage in the system.

• Check adjusted value.

• Solve leakage.

12

Amount limit Maximum amount for a refilling cycle

exceeded. A

• Leakage in the system.

• Adjustment value for amount limitation

too low.

• Remove leakage.

• Check adjusted value.

13

Run-time limit Maximum time for a refilling cycle

exceeded. A

• Leakage in the system.

• Adjustment value for time limitation

too low.

• Solve leakage.

• Check adjusted value.

A: Necessary, reset possible within normal use (control restarts after resetting).
B: No duty, automatic reset within normal use.

16

Installation and

operating instructions

FLAMCO-FILL PE INSTALLATION AND OPERATING INSTRUCTIONS

TP.04/02/09.EN Edition 2009 / EXP

A: Necessary, reset possible within normal use (control restarts after resetting).
B: No duty, automatic reset within normal use.

Nr. Message Description Reset Possible cause Troubleshooting

14

Filling amount

exceeded

Max. initial filling amount in filling

mode exceeded. A

• Leakage in the system.

• System not sufficiently filled, yet.

• Solve leakage.

• Check adjusted value.

• Re-activate filling mode.

15

Filling time excee-

ded

Max. initial filling time in filling mode

exceeded. A

• Leakage in the system.

• System not sufficiently filled, yet.

• Solve leakage.

• Check adjusted value.

• Re-activate filling mode.

16

Change module Amount of the water treatment

module exceeded.

A

Module capacity of the water treatment

exhausted.

Change module.

17

Voltage sensor Minimum sensor voltage below limit.

B

Blank defective. Change controller when repetitive.

18

Short circuit of

pressure sensor

Short circuit current loop pressure

sensor.

A

Short circuit. Check the electrical joints and cables.

19

Cable break of

pressure sensor

Interruption current loop pressure

sensor.

A

Cable break. Check the electrical joints and cables.

20

No date/time Real time clock has no valid time

information.

A

Time adjustment deleted after longer

dead-voltage condition.

Adjust time and date.

25

Maintenance date Maintenance date reached.

A

Maintenance required. Perform maintenance and confirm in

service menu.

17

Installation and

operating instructions

FLAMCO-FILL PE INSTALLATION AND OPERATING INSTRUCTIONS

TP.04/02/09.EN Edition 2009 / EXP

8 Disposal

Comply with local legislations.

OFF

1

OFF

230 V

2

Make sure the system power switch •
is OFF.
Disconnect the power supply. •

Make sure the main power switch is OFF.•
Drain the water.•

18

Installation and

operating instructions

FLAMCO-FILL PE INSTALLATION AND OPERATING INSTRUCTIONS

TP.04/02/09.EN Edition 2009 / EXP

9 Technical specifications

H2

W2

W1

D2

D1

General

Type of protection

IP 54

Weight

ca. 25 kg

System installation

G ½”

Feed joint at the impulse water counter

R ½”

Pipe joint drain/overflow

DN40

Volume system separation box

12 litre

System data

Supply flow pressure

1 – 10 bar

System pressure

1 – 9 bar

Volume flow

max. 210 l/h

Temperature range supply

> 0 °C – 30 °C

Electrical data

Supply voltage

230 V, 50 Hz

Power input

0,3 kW

Mains fuse

230 V, 10 A (slow)

Load capacity collective malfunction message

230 VAC, 3 A

Influencing variables

Environmental temperature

> 0 °C – 40 °C during operation, -20 °C – 65 °C when transported and stored.

Relative humidity

< 80% during operation, when transported and stored -> non-condensing.

Main dimensions (nominal)

H2

495 mm

W1

380 mm

W2

320 mm

D1

320 mm

D2

215 mm

Nominal diameter Maximum line length system installation

DN15

10 m

DN20

20 m

DN25

30 m