Diaphragm Vacuum Pumps Operating and Installation

Diaphragm Vacuum Pumps
N 916.50 KPE
Operating and
Installation
Instructions
Read and observe
these Operating and
Installation Instructions!
Contents
KNF Neuberger GmbH
Alter Weg 3
D-79112 Freiburg
Germany
Phone +49-(0)7664 / 5909-0
Fax
+49-(0)7664 / 5909-99
E-Mail: [email protected]
www.knf.de
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
Page
About this document................................................................. 2
Use ........................................................................................... 3
Safety ....................................................................................... 4
Technical Data ......................................................................... 6
Design and Function ................................................................ 7
Installation and connection ....................................................... 8
Operation ................................................................................ 12
Servicing ................................................................................. 14
Troubleshooting ...................................................................... 18
Spare parts and accessories .................................................. 20
Decontamination declaration .................................................. 21
KNF 123287-123290 05/13
Translation of original Operating and Installation Instructions, english
Keep for future use!
About this document
Diaphragm Vacuum Pumps N 916.50 KPE
1.
About this document
1.1. Using the Operating and Installation Instructions
The Operating and Installation Instructions are part of the pump.
Pass on the Operating and Installation Instructions to the next
owner.
Project pumps
Customer-specific project pumps (pump models which begin with
"PJ" or "PM") may differ from the Operating and Installation Instructions.
For project pumps, also observe the agreed upon specifications.
1.2. Symbols and markings
Warning
A danger warning is located here.
Possible consequences of a failure to observe the
warning are specified here. The signal word, e.g.
WARNING Warning, indicates the danger level.
Measures for avoiding the danger and its consequences are specified here.
Danger levels
Signal word Meaning
warns of immediDANGER
ate danger
WARNING
CAUTION
Consequences if not observed
Death or serious injuries
and/or serious damage are the
consequence.
warns of possible Death or serious injuries
danger
and/or serious damage are
possible.
warns of a possibly Minor injuries or damage are
dangerous situapossible.
tion
Tab. 1
Other information and symbols
An activity to be carried out (a step) is specified here.
1. The first step of an activity to be carried out is specified here.
Additional, consecutively numbered steps follow.
This symbol refers to important information.
2
Translation of original Operating and Installation Instructions, english, KNF 123287-123290 05/13
Diaphragm Vacuum Pumps N 916.50 KPE
2.
Use
Use
2.1. Proper use
The pumps are exclusively intended for transferring gases and
vapors.
Owner's responsibility
Operating parameters and
conditions
Only install and operate the pumps under the operating parameters
and conditions described in chapter 4, Technical data.
Only complete pumps may be taken into service.
Make sure that the installation location is dry and the pump is
protected against rain, splash, hose and drip water.
Requirements for
transferred medium
Before using a medium, check whether the medium can be transferred danger-free in the specific application case.
Before using a medium, check the compatibility of the materials of
the pump head, diaphragm and valves with the medium.
Only transfer gases which remain stable under the pressures and
temperatures occurring in the pump.
2.2. Improper use
The pumps may not be operated in an explosive atmosphere.
The pumps are not suitable for transferring dusts.
The pumps are not suitable for transferring liquids.
The pumps are not suitable for aggressive media. For aggressive
media there are other pumps in the KNF product program – please
ask us for detail.
The pumps must not be used to create vacuum and overpressure
simultaneously.
An overpressure must not be applied to the suction side of the
pump.
Translation of original Operating and Installation Instructions, english, KNF 123287-123290 05/13
3
Safety
Diaphragm Vacuum Pumps N 916.50 KPE
3.
Safety
Note the safety precautions in chapters 6. Installation and
connection, and 7. Operation.
The pumps are built according to the generally recognized rules of
technology and in accordance with the occupational safety and
accident prevention regulations. Nevertheless, dangers can result
during their use which lead to injuries to the user or others, or to
damage to the pump or other property.
Only use the pumps when they are in a good technical and proper
working order, in accordance with their intended use, observing the
safety advice within the Operating and Installation Instructions, at
all times.
Personnel
Make sure that only trained and instructed personnel or specially
trained personnel work on the pumps. This especially applies to
assembly, connection and servicing work.
Make sure that the personnel has read and understood the Operating and Installation Instructions, and in particular the "Safety"
chapter.
Working in a safetyconscious manner
Handling dangerous media
Handling combustible media
Observe the accident prevention and safety regulations when
performing any work on the pump and during operation.
When transferring dangerous media, observe the safety regulations when handling these media.
Be aware that the pumps are not designed to be explosion-proof.
Make sure the temperature of the medium is always sufficiently
below the ignition temperature of the medium, to avoid ignition or
explosion. This also applies for unusual operational situations.
Note that the temperature of the medium increases when the pump
compresses the medium.
Hence, make sure the temperature of the medium is sufficiently
below the ignition temperature of the medium, even when it is
compressed to the maximum permissible operating pressure of the
pump. The maximum permissible operating pressure of the pump
is stated in the technical specifications (chapter 4).
If necessary, consider any external sources of energy, such as
radiation, that may add heat to the medium.
In case of doubt, consult the KNF customer service.
4
Environmental protection
Store all replacement parts in a protected manner and dispose of
them properly in accordance with the applicable environmental
protection regulations. Observe the respective national and international regulations. This especially applies to parts contaminated
with toxic substances.
EC Directives / Standards
For the purposes of the Machinery Directive 2006/42/EC, pumps
are “partly completed machinery,” and are therefore to be regarded
as not ready for use. Partly completed machinery may not be
commissioned until such time as it has been determined that the
machine in which the partly completed machinery is to be
assembled is in conformity with the provisions of the Machinery
Translation of original Operating and Installation Instructions, english, KNF 123287-123290 05/13
Diaphragm Vacuum Pumps N 916.50 KPE
Safety
Directive 2006/42/EC. The following essential requirements of
Annex I of Directive 2006/42/EC (general principles) are applied
and observed:
−
−
General Principles No. 1
No. 1.1.2. / 1.1.3. / 1.3.1. / 1.3.3. / 1.3.4. / 1.4.1. / 1.5.1. /
1.5.2. / 1.5.8. / 1.5.9. / 1.7.4. / 1.7.4.1. / 1.7.4.3.
As these partly completed machinery are OEM-models the power
supplies and the equipment for disconnecting and switching-off the
partly completed machinery respectively have to be considered
when mounting as well as over-current and overload protective
gear.
In addition a protection against mechanical parts in motion and hot
parts, if existing, has to be provided when mounting.
The pumps conform to the Directive 2011/65/EU (RoHS2).
The pumps conform to the EC Directive 2004/108/EC concerning
Electromagnetic Compatibility.
The following harmonized standards have been used:
Customer service and
repairs
DIN EN 55014-1/2
DIN EN 61000-3-2/3
DIN EN 60335-1
Only have repairs to the pumps carried out by the KNF Customer
Service responsible.
Use only genuine parts from KNF for servicing work.
Translation of original Operating and Installation Instructions, english, KNF 123287-123290 05/13
5
Technical Data
Diaphragm Vacuum Pumps N 916.50 KPE
4.
Technical Data
Pump materials
Assembly
Pump head
Diaphragm
Valve plates
O-rings
Tab. 2
Material*
PPS
EPDM
EPDM
FPM
*according to DIN ISO 1629 and 1043.1
Pneumatic performance
Parameter
Max. permissible operating pressure [bar g]
Ultimate vacuum [mbar abs.]
Delivery rate at atm. pressure [l/min]*
Tab. 3
Value
0,5
20
16
* Liters in standard state (1013 mbar)
Electrical data
Parameter
Electrical data
Protection class
Value
see type label
IP00
Tab. 4
Thermal-switch
The pumps are fitted as standard with a thermal-switch to protect
against overloading.
Other parameters
Parameter
Permissible ambient temperature
Value
+ 5 °C to + 40 °C
Permissible media temperature
+ 5 °C to + 40 °C
Dimensions:L x H x W [mm]
approx. 205 x 133 x 114,5
Pneumatic connections
Thread size G 1/8
Weight [kg]
approx. 3.0
Maximum permissible ambient
relative humidity
80 % for temperatures up
to 31 °C, decreasing
linearly to 50 % at 40 °C
Max. altitude of site
[m above sea level]
2000
Tab. 5
6
Translation of original Operating and Installation Instructions, english, KNF 123287-123290 05/13
Diaphragm Vacuum Pumps N 916.50 KPE
5.
Design and Function
Design and Function
Design
1
2
3
4
5
6
Fan
Pneumatic pump inlet
Motor
Pneumatic head connection
Pneumatic pump outlet
Capacitor (electrical connected, not assembled)
Fig. 1: Diaphragm Vacuum Pump N 916.50 KPE
How diaphragm pumps work
1
2
3
4
5
6
7
Outlet valve
Inlet valve
Working chamber
Diaphragm
Eccentric
Connecting rod
Pump drive
Fig. 3: Pump head
Diaphragm pumps transfer, compress (depending on pump version) and evacuate gases and vapors.
The elastic diaphragm (4) is moved up and down by the eccentric
(5) and the connecting rod (6). In the downward stroke it aspirates
the gas to be transferred via the inlet valve (2). In the upward
stroke, the diaphragm presses the medium out of the pump head
via the outlet valve (1). The diaphragm hermetically seals the
working chamber (3) from the pump drive (7).
Translation of original Operating and Installation Instructions, english, KNF 123287-123290 05/13
7
Installation and connection
Diaphragm Vacuum Pumps N 916.50 KPE
6.
Installation and connection
Only install and operate the pumps under the operating parameters
and conditions described in chapter 4, Technical data.
Observe the safety precautions (see chapter 3).
6.1. Installation of the pump
Before installation, store the pump at the installation location to
bring it up to ambient temperature.
Mounting dimensions
Immediate environment
Installation position
Cooling air supply
Attach connection cables
Installation location
For the mounting dimensions see Fig. 3, p. 9.
When installing the pump, ensure that no flammable objects or
objects subject to thermal deformation are located in the immediate vicinity of hot pump parts (head, motor).
The pump may be installed in any position. Use metal screws
to fasten the pump at the indicated attachment points.
Install the pump so that the motor fan can intake sufficient
cooling air.
Fasten the connection cables so that:
the cables do not contact moving parts
the cables will not chafe or be damaged on sharp edges or corners
no pulling or pushing forces are exerted on the cable’s
connection points (strain relief)
Make sure that the installation location is dry and the pump is
protected against rain, splash, hose and drip water.
The IP protection class of the pump motor is indicated on the
type plate.
Install the pump at the highest point in the system to prevent
condensate from collecting in the pump head.
Protect the pump from dust.
Protect the pump from exposure to fats and oils.
Protect the pump from vibrations and jolts.
8
Translation of original Operating and Installation Instructions, english, KNF 123287-123290 05/13
Diaphragm Vacuum Pumps N 916.50 KPE
Protection against touching and
foreign objects
Installation and connection
Hazard of injuries during operation
Take protective measures against touching parts
connected to electrical power (electrical connection, possibly motor coils).
WARNING
Take protective measures against touching
moving parts (e.g. fans).
The pump will restart automatically after the
automatic resetting temperature limiter has been
triggered.
Hazard of damage to the pump during operation
Take protective measures against foreign objects which could enter the pump.
Fig. 3: Mounting dimensions pump N 916.50 KPE
(All dimensional tolerances conform to DIN ISO 2768-1,
Tolerance Class V)
Translation of original Operating and Installation Instructions, english, KNF 123287-123290 05/13
9
Installation and connection
Diaphragm Vacuum Pumps N 916.50 KPE
6.2. Electrical connection
Extreme danger from electrical shock
Only have the pump connected by an authorized
specialist.
DANGER
Only have the pump connected when the power
supply is disconnected.
When connecting the device to a power source, the relevant
standards, directives, regulations, and technical standards
must be observed.
In the electrical installation, arrangements (complying with EN
60335-1) must be made for disconnecting the pump motor
from the electrical supply.
KNF recommends that a fuse is installed in the motor supply
circuit (overcurrent release).
It is recommended that an additional “Emergency Stop” switch
is installed.
The pump must be installed so that contact with live parts is
impossible.
Connecting pump
1. Compare the supply data with the data on the motor-plate. For
operating current see type plate.
The voltage must not vary by more than + 10% and - 10% from
that shown on the type-plate.
2. Connect the earth (ground) wire to the motor.
3. Connect motor cables:
The pump N 916.50 KPE is connected electrically by means of
a terminal strip.
10
Translation of original Operating and Installation Instructions, english, KNF 123287-123290 05/13
Diaphragm Vacuum Pumps N 916.50 KPE
Installation and connection
6.3. Pneumatic connection
Connected
components
Pump exhaust
Only connect components to the pump which are designed for
the pneumatic data of the pump (see chapter 4, Technical data).
If the pump is used as a vacuum pump, safely discharge the
pump exhaust at the pump’s pneumatic outlet.
Connecting pump
A marking on the pump head shows the direction of flow.
1. Remove the protective plugs from the hose connection
threads.
2. Connect the suction line and pressure line (thread size G 1/8).
Possible condensate is drained off through the pressure line;
for that reason a tank to catch the condensate must be installed in the pressure line.
Lay the suction and pressure line at a downward angle to
prevent condensate from running into the pump.
Translation of original Operating and Installation Instructions, english, KNF 123287-123290 05/13
11
Operation
Diaphragm Vacuum Pumps N 916.50 KPE
7.
Operation
Only operate the pumps under the operating parameters and
conditions described in chapter 4, Technical data.
Make sure the pumps are used properly (see chapter 2.1).
Make sure the pumps are not used improperly (see chapter
2.2).
Observe the safety precautions (see chapter 3).
The pumps are intended for installation. Before putting them
into service it must be established that machinery or equipment
in which they are installed meets the relevant regulations.
Hazard of the pump head bursting due to excessive
pressure increase
Do not exceed max. permissible operating
pressure (see chapter 4, Technical data).
WARNING
Monitor pressure during operation.
If the pressure exceeds the maximum permissible operating pressure, immediately switch off
pump and eliminate fault (see chapter 9. Troubleshooting).
Only throttle or regulate the air or gas quantity in
the suction line to prevent the maximum permissible operating pressure from being exceeded.
If the air or gas quantity in the pressure line is
throttled or regulated, make sure that the maximum permissible operating pressure is not exceeded.
Ensure that the pump outlet is not closed or
constricted.
Excessive pressure (with all of the related hazards) can be
prevented by placing a bypass line with a pressure-relief valve
between the pressure and suctions sides of the pump. For
further information, contact our technical adviser (see last page
for telephone number).
Pump standstill
With the pump at a standstill, open pressure and suction lines
to normal atmospheric pressure.
Automatic starting can cause personal injury and
pump damage
When the operation of the pump is interrupted by the
WARNING thermal switch, the pump will restart automatically
after cooling down.
Take all necessary care to prevent this leading
to a dangerous situation.
12
Translation of original Operating and Installation Instructions, english, KNF 123287-123290 05/13
Diaphragm Vacuum Pumps N 916.50 KPE
Operation
Switching pump on
The pump may not start up against pressure or vacuum during
switch-on. This also applies in operation following a brief power
failure. If a pump starts against pressure or vacuum, it may
block. This activates the thermal switch, and the pump
switches off.
Make sure that no pressure or vacuum is present in the lines
during switch-on.
Switching pump off
KNF recommends that, at the end of an evacuation operation,
the pump should be allowed to run for a few minutes with the
medium air (or, if necessary for safety reasons, with an inert
gas) to remove condensate from the pump heads (drying of the
pump).
Open pressure and suction lines to normal atmospheric pressure.
Translation of original Operating and Installation Instructions, english, KNF 123287-123290 05/13
13
Servicing
Diaphragm Vacuum Pumps N 916.50 KPE
8.
Servicing
8.1. Servicing schedule
Component
Pump
Servicing interval
- Regular inspection for external damage or leaks
Tube connection
-
Diaphragm and valve plates
-
Regular inspection for external damage or leaks
Replace if pump's pressure or flow
rate change without apparent reason
Replace at the latest, when pump
output decreases
Tab. 6
8.2. Cleaning
When cleaning, make sure that no liquids enter the inside of
the housing.
8.2.1. Flushing pump
Flush the pump under atmospheric conditions some minutes
with air (or, if necessary for safety reasons, with an inert gas)
prior to switch-off.
8.2.2. Cleaning pump
Conditions
Motor disconnected from mains and de-energized
Health hazard due to dangerous substances
in the pump!
Depending on the substance transferred, caustic
WARNING burns or poisoning are possible.
Wear protective clothing if necessary, e.g.
protective gloves.
Clean pump with suitable measures.
Danger of burns from hot pump parts
The pump head or motor may be hot even after the
pump has been shut off.
CAUTION
Allow the pump to cool off after operation.
As far as possible, clean the parts with a dry cloth. Solvents
should not be used as they can attack the plastics, and synthetic rubber parts.
If compressed air is available, blow out the components.
14
Translation of original Operating and Installation Instructions, english, KNF 123287-123290 05/13
Diaphragm Vacuum Pumps N 916.50 KPE
Servicing
8.3. Replacing diaphragm and valve plates
Conditions
Motor disconnected from mains and de-energized
Pump is clean and free of dangerous substances
Tubes/pipes removed from pump’s pneumatic inlet and
outlet
Danger of burns from hot pump parts
The pump head or motor may be hot even after the
pump has been shut off.
CAUTION
Allow the pump to cool off after operation.
Always replace diaphragm and the valve plates together to
maintain the performance and safety of the pump.
Health hazard due to dangerous substances
in the pump!
Depending on the substance transferred, caustic
WARNING burns or poisoning are possible.
Wear protective clothing if necessary, e.g.
protective gloves.
Clean pump with suitable measures.
8.3.1. N 816.3 KPE
Spare parts
Spare part*
Diaphragm
Valve plate
O-rings
Tab. 7
Tools and material
Qty.
1
1
1
Tab. 8
Position**
(8)
(2)
(3)
Quantity
2
6
6
* according to Spare parts list, chapter 10
** according to Fig. 5
Tools/material
Phillips screwdriver No. 2
small slotted screwdriver
Felt-tip pen
* according to accessories list, chapter 10
Translation of original Operating and Installation Instructions, english, KNF 123287-123290 05/13
15
Servicing
Diaphragm Vacuum Pumps N 916.50 KPE
Remove pump head
1. At both pump heads:
Mark the position of head plate (Fig. 4/4), intermediate plate (1)
and pump housing (11) relative to each other by a drawing line
(M)with a felt-tip pen. This helps avoid incorrect assembly later.
2. At both pump heads:
Undo the four screws (5) in the head plate.
Fig. 4: Pump N 916.50 KPE
3. Remove both pump heads (each consisting of a head plate (4)
and intermediate plate (1)) together from the pump housing
(11).
The connecting tubes should remain in place.
Change diaphragm
1. Turn the fan (Fig. 4/10) to bring one diaphragm (Fig. 5/8) to top
dead centre.
2. Lift the edge of the diaphragm (Fig. 5/8) and, gripping it on
opposite sides, unscrew it by turning anti-clockwise.
3. Take the diaphragm spacers (9) off the threaded portion of the
diaphragm and retain them.
4. Check that all parts are free from dirt and clean them if necessary (see chapter 8.2.2).
5. Put the diaphragm spacers (9) on the thread of the new diaphragm.
6. Turn the fan (Fig. 4/10) until the connecting rod (connecting part
between motor shaft and diaphragm) is at top dead centre.
Fig. 5: Pump head (exploded
drawing, symbolic)
7. Screw the new diaphragm (Fig. 5/8), complete with diaphragm
spacers (9), into the connecting rod (clockwise) and tighten it
by hand.
8. Carry out steps 1 to 7 for the second pump head.
Change valve plates
1. Separate the head plate (4) from the intermediate plate (1).
2. Remove the valve plates (2) and the O-rings (3) from the
intermediate plate (1).
3. Check that the valve seats in the head plate and intermediate
plate are clean; if scratches or distortion are evident on these
parts they should be replaced.
4. Lay in valve plates:
The valve plates are identical for all valves, as are upper and
lower sides of the valve plates.
Lay the new valve plates/sealings (2) in the recesses in the
intermediate plate (1).
5. Lay the new O-rings (3) in the intermediate plate (1).
6. Place the head plate (4) on the intermediate plate (1), in the
position indicated by the marking (Fig. 4/M).
16
Translation of original Operating and Installation Instructions, english, KNF 123287-123290 05/13
Diaphragm Vacuum Pumps N 916.50 KPE
Servicing
7. Check that the head plate (Fig. 5/4) is centered by moving it
gently sideways.
8. Carry out steps 1 to 7 for the second pump head.
9. Dispose of the old diaphragm and valve plates properly.
Refit pump heads
1. Place the two pump heads that are joined by the connecting
tube (7) on the housing according to the markings (Fig. 4/M).
2. On both pump heads:
Gently tighten the screws (Fig. 5/5) , evenly and diagonally.
3. Turn the fan (Fig. 4/10) to check that the pump rotates freely.
4. Now tighten at both pump heads screws (Fig. 5/5) diagonally
hand-tight.
Final steps
1. Reconnect suction and pressure line to the pump.
2. Reconnect the pump to the electricity supply.
If you have any questions about servicing call out technical adviser
(see last page for contact telephone number).
Translation of original Operating and Installation Instructions, english, KNF 123287-123290 05/13
17
Troubleshooting
Diaphragm Vacuum Pumps N 916.50 KPE
9.
Troubleshooting
Extreme danger from electrical shock!
Disconnect the pump power supply before working
on the pump.
DANGER Make sure the pump is de-energized and secure.
Check the pump (see Tab. 9 and 10)
Pump does not transfer
Cause
Thermal switch has operated
following to over-heating.
Connections or lines blocked.
External valve is closed or filter
is clogged.
Condensate has collected in
pump head.
Diaphragm or valve plates are
worn
Fault remedy
Disconnect pump from mains.
Allow pump to cool.
Trace cause of over-heating and eliminate it.
Check connections and lines.
Remove blockage.
Check external valves and filters.
Detach the condensate source from the pump.
Flush pump (see chapter 8.2.1).
Install the pump at the highest point in the system
Replace diaphragm and valve plates (see chapter 8.3).
Tab. 9
Flow rate, pressure or vacuum too low
The pump does not achieve the output specified in the Technical data or the data sheet.
Cause
Fault remedy
Condensate has collected in
Detach the condensate source from the pump.
pump head.
Flush pump (see chapter 8.2.1).
Install the pump at the highest point in the system
There is gauge pressure on
The pump is not designed for this condition.
pressure side and at the same
time vacuum or a pressure
above atmospheric pressure on
suction side.
The cross section of pneumatic To measure the performance, disconnect the pump from the
lines, or connected components
system (small diameter tubing or valve can significantly affect
is too small, or they are restrictperformance).
ed.
Eliminate throttling (e.g. valve) if necessary.
Use lines or connection parts with larger cross section if
necessary.
Leaks occur on connections,
Eliminate leaks.
lines or pump head.
Connections or lines completely Check connections and lines.
or partially jammed.
Remove the jamming parts and particles.
Head parts are soiled.
Clean head components.
Diaphragm or valve plates are
worn
Replace diaphragm and valve plates (see chapter 8.3).
Tab. 10
18
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Diaphragm Vacuum Pumps N 916.50 KPE
Troubleshooting
Fault cannot be rectified
If you are unable to determine any of the specified causes, send
the pump to KNF Customer Service (see last page for the address).
1. Flush the pump under atmospheric conditions some minutes
with air (if necessary for safety reasons: with an inert gas) to
free the pump head of dangerous or aggressive gases (see
chapter 8.2.1).
2. Remove the pump.
3. Clean the pump (see chapter 8.2.2).
4. Send the pump to KNF with a filled out decontamination declaration (see chapter 11) and specification of the medium transferred.
Translation of original Operating and Installation Instructions, english, KNF 123287-123290 05/13
19
Spare parts and accessories
Diaphragm Vacuum Pumps N 916.50 KPE
10. Spare parts and accessories
Spare parts
Spare part
Valve plates
Diaphragm
O-ring
Tab. 11
20
Position*
(2)
(8)
(3)
Order No.
122814
121718
001926
*according to Fig. 5
Translation of original Operating and Installation Instructions, english, KNF 123287-123290 05/13
Diaphragm Vacuum Pumps N 916.50 KPE
Decontamination declaration
11. Decontamination declaration
The condition for the repair of a pump by KNF is the certification of the customer on the transferred media and on the
cleaning of the pump (decontamination declaration).
Copy this page.
Enter the pump model, the Serial No. and the transferred
media in the form below and sent the signed form together with
the flushed and cleaned pump to KNF Customer Service (see
last page for the address).
Customer decontamination declaration for
repair order
We herewith confirm that the following media have been pumped
with the pump listed below, and that the pump has been flushed
and cleaned.
Pump model
Serial No.
Fed media
The pump contains neither aggressive, biological, radioactive,
poisonous nor other dangerous media.
Company
Date/Signature
Translation of original Operating and Installation Instructions, english, KNF 123287-123290 05/13
21
KNF worldwide
Benelux
Netherlands
KNF Verder B.V.
Utrechtseweg 4a
NL-3451 GG Vleuten
Tel. 0031 (0)30 677 92 40
Fax 0031 (0)30 677 92 47
E-mail: [email protected]
www.knf-verder.nl
Benelux
Belgium, Luxembourg
KNF Verder N.V.
Kontichsesteenweg 17
B-2630 Aartselaar
Tel. 0032 (0)3 8719624
Fax 0032 (0)3 8719628
E-mail: [email protected]
www.knf.be
China
KNF Neuberger Trading
(Shanghai) Co., Ltd
No. 36 Lane 1000
Zhang Heng Road
Shanghai 201203, P.R. China
Tel. 0086 (0)21 685 965 66
Fax 0086 (0)21 339 006 26
E-mail: [email protected]
www.knf.com.cn
Germany
KNF Neuberger GmbH
Alter Weg 3
D-79112 Freiburg
Tel. 0049 (0)7664 5909-0
Fax 0049 (0)7664 5909-99
E-mail: [email protected]
www.knf.de
France, Morocco,
Algeria
KNF Neuberger
4, Bld. d’Alsace Z.I.
F-68128 Village-Neuf
Tel. 0033 (0)389 70 35 00
Fax 0033 (0)389 69 92 52
E-mail: [email protected]
www.knf.fr
Great Britain
KNF Neuberger U.K. Ltd.
Avenue 2
Station Lane
Industrial Estate
Witney Oxon OX28 4FA
Tel. 0044 (0)1993 77 83 73
Fax 0044 (0)1993 77 51 48
E-mail: [email protected]
www.knf.co.uk
Sweden, Denmark,
Finland, Norway
KNF Neuberger AB
Mejerivägen 4,
P.O. Box 44060
SE-10073 Stockholm
Tel. 0046 (0) 87445113
Fax 0046 (0) 87445117
E-mail: [email protected]
www.knf.se
India
KNF Pumps + Systems
(India) Pvt. Ltd.
RAJIV GANDHI INFOTECH PARK
Phase 1
Ganga Estate, Survey No. 152/2/2
Above AXIS BANK
Hinjewadi
Pune 411 057
Tel. 0091 (0)20 640 13 923
0091 (0)20 640 08 923
Fax 0091 (0)20 229 33 923
E-mail: [email protected]
www.knfpumps.in
Switzerland
Sales
KNF Neuberger AG
Stockenstrasse 6
CH-8362 Bichelsee-Balterswil
Tel. 0041 (0)71 973 993 0
Fax 0041 (0)71 973 993 1
E-mail: [email protected]
www.knf.ch
Italy
KNF ITALIA S.r.l.
Via Flumendosa, 10
I-20132 Milano
Tel. 0039 02 27 20 38 60
Fax 0039 02 27 20 38 48
E-mail: [email protected]
www.knf.it
Japan
KNF Japan Co.Ltd.
Chichibu, Bldg. 7F
1-8-6 Shinkawa, Chuo-ku,
Tokyo, Japan 104-0033
Tel. 0081 (0)3 3551-7931
Fax 0081 (0)3 3551-7932
E-mail: [email protected]
www.knf.co.jp
Taiwan
KNF Neuberger Ltd.
9-2 FL., No., 24, Lane 123,
Section 6,
Ming Chuan East Road
Taipei City, Taiwan
Tel. 00886-2-2794-1011
Fax 00886-2-8792-1648
E-mail: [email protected]
www.knftwn.com.tw
USA, Canada, South America
KNF NEUBERGER, INC.
Two Black Forest Road
Trenton, New Jersey
08691-1810
Tel. 001 (609) 890 86 00
Fax 001 (609) 890 83 23
E-mail: [email protected]
www.knf.com/usa.htm
South America
Direct Phone: 001 609 649 1010
E-mail: [email protected]
Korea
KNF Neuberger Ltd.
Woosan Bldg.RM#202,
336-4, Hwikyung-Dong
Dongdaemun-Ku.,
130-090, Seoul
Tel. 0082 (0)2 959-0255/6
Fax 0082 (0)2 959-0254
E-mail: [email protected]
www.knfkorea.com
KNF product centres
Product centre for gas
pumps:
Germany
KNF Neuberger GmbH
Alter Weg 3
D-79112 Freiburg
Phone 0049(0)7664 5909-0
Fax 0049(0)7664 5909-99
E-mail: [email protected]
www.knf.de
Product centre for fluid
pumps:
Switzerland
KNF FLODOS AG
Wassermatte 2
CH-6210 Sursee
Phone 0041(0)41 925 00 25
Fax 0041(0)41 925 00 35
E-mail: [email protected]
www.knf-flodos.ch
Product centre for micro
pumps:
Switzerland
KNF Micro AG
Zelglimatte 1b
CH-6260 Reiden
Tel. 0041(0)62 787 88 88
Fax 0041(0)62 787 88 99
E-mail: [email protected]
www.knf-micro.ch