Nederman TAV 100 User manual

User Manual
Vacuum Valve
TAV 100/150
Originaluser manual
EN USER MANUAL
Translation of originaluser manual
CS NÁVOD K O SLUZE
DA RUGERVEJLEDNING
DE EDIENUNGSANLEITUNG
ES MANUAL DE USUARIO
FI KÄYTTÖOHJE
FR MANUEL DE L'UTILISATEUR
IT MANUALE DELL'UTENTE
NL GE RUIKERSHANDLEIDING
NO RUKERMANUAL
PL INSTRUKCJA O SŁUGI
PT MANUAL DO UTILIZADOR
SV ANVÄNDARMANUAL
2022-10-28 2130292 (02)
EN
CS
DA
DE
ES
FI
FR
IT
NL
NO
PL
PT
SV

TAV 1 /15
Trace back information:
Workspace Main version a68
Checked in 2022-10-28
Skribenta version 5.5.022

TAV 1 /15
Declaration of Conformity ........................................................ 4
Figures .......................................................................................... 8
English ........................................................................................... 12
Český ............................................................................................. 19
Dansk ............................................................................................. 26
Deutch ........................................................................................... 33
Español .......................................................................................... 40
Suomi ............................................................................................ 47
Français ......................................................................................... 54
Italiano .......................................................................................... 61
Nederlands ................................................................................... 68
Norsk ............................................................................................. 75
Polski ............................................................................................. 82
Português ..................................................................................... 89
Svenska ......................................................................................... 96
3

TAV 1 /15
Declaration of Conformity
EN English
Declaration of Conformity
We, A Ph. Nederman & Co., declare under our sole responsibility that
the Nederman product:
TAV 100/150 (Part No. **, and stated versions of **) to which this de-
claration relates, is in conformity with all the relevant provisions of the
following directives and standards:
Directives
2006/42/EC, 2014/30/EU, 2014/34/EU.
Standards
EN ISO 12100:2010, EN 60204-1:2018, EN 1127- 1:2019, EN
60079-0:2018, EN ISO 20607:2019, EN ISO 80079-36:2016, EN ISO
80079-37:2016.
The name and signature at the end of this document is the person re-
sponsible for both the declaration of conformity and the technical file.
CS Český
Prohlášení o Shodě
My, společnost A Ph. Nederman & Co., prohlašujeme na svou zodpo-
vědnost, že výrobek Nederman:
TAV 100/150 (díl č. **, a uvedla, verze **), ke kterému se toto prohláše-
ní vztahuje, je v souladu se všemi příslušnými ustanoveními následují-
cích směrnic a norem:
Směrnice
2006/42/EC, 2014/30/EU, 2014/34/EU.
Normy
EN ISO 12100:2010, EN 60204-1:2018, EN 1127- 1:2019, EN
60079-0:2018, EN ISO 20607:2019, EN ISO 80079-36:2016, EN ISO
80079-37:2016.
Na konci tohoto dokumentu je jméno a podpis osoby zodpovědné za
prohlášení o shodě a soubor technické dokumentace.
DA Dansk
Overensstemmelseserklæring
A Ph. Nederman & Co., erklærer som eneansvarlige, at følgende pro-
dukt fra Nederman:
TAV 100/150 (Artikel nr. **, og erklærede versioner af **), som denne
erklæring vedrører, er i overensstemmelse med alle de relevante be-
stemmelser i de følgende direktiver og standarder:
Direktiver
2006/42/EC, 2014/30/EU, 2014/34/EU.
Standarder
EN ISO 12100:2010, EN 60204-1:2018, EN 1127- 1:2019, EN
60079-0:2018, EN ISO 20607:2019, EN ISO 80079-36:2016, EN ISO
80079-37:2016.
Navnet og underskriften sidst i dette dokument tilhører den person,
der er ansvarlig for såvel overensstemmelseserklæringen som den tek-
niske dokumentation.
DE Deutch
Konformitätserklärung
Wir, A Ph. Nederman & Co., erklären in alleiniger Verantwortung, dass
das Nederman Produkt:
TAV 100/150 (Art.-Nr. **, und bauartgleiche Versionen **), auf wel-
ches sich diese Erklärung bezieht, mit allen einschlägigen estimmun-
gen der folgenden Richtlinien und Normen übereinstimmt:
Richtlinien
2006/42/EC, 2014/30/EU, 2014/34/EU.
Standards
EN ISO 12100:2010, EN 60204-1:2018, EN 1127- 1:2019, EN
60079-0:2018, EN ISO 20607:2019, EN ISO 80079-36:2016, EN ISO
80079-37:2016.
Der Name und die Unterschrift am Ende dieses Dokuments sind die für
die Konformitätserklärung und die technischen Unterlagen verant-
wortlichen Personen.
ES Español
Declaración de Conformidad
Nosotros, A Ph. Nederman & Co., declaramos bajo nuestra exclusiva
responsabilidad que el producto de Nederman,
TAV 100/150 (Ref. n.º ** y las versiones indicadas de **), al que hace
referencia esta declaración, cumple con todas las provisiones relevan-
tes de las Directivas y normas que se indican a continuación:
Directivas
2006/42/EC, 2014/30/EU, 2014/34/EU.
Normas
EN ISO 12100:2010, EN 60204-1:2018, EN 1127- 1:2019, EN
60079-0:2018, EN ISO 20607:2019, EN ISO 80079-36:2016, EN ISO
80079-37:2016.
El nombre y firma que figuran al final de este documento corresponden
a la persona responsable, tanto de la declaración como de la ficha técni-
ca.
FI Suomi
Vaatimustenmukaisuusvakuutus
Me, A Ph. Nederman & Co., vakuutamme yksinomaan omalla vastuul-
lamme, että Nederman tuote:
TAV 100/150 (tuotenro ** ja **:n määritetyt versiot), jota tämä vakuu-
tus koskee, on seuraavien direktiivien ja standardien kaikkien sovellet-
tavien määräysten mukainen:
Direktiivit
2006/42/EC, 2014/30/EU, 2014/34/EU.
Standardit
EN ISO 12100:2010, EN 60204-1:2018, EN 1127- 1:2019, EN
60079-0:2018, EN ISO 20607:2019, EN ISO 80079-36:2016, EN ISO
80079-37:2016.
Tämä asiakirjan lopussa oleva nimi ja allekirjoitus ovat henkilön, joka
vastaa sekä vaatimuksenmukaisuusvakuutuksesta että teknisestä tie-
dostosta.
4

TAV 1 /15
FR Français
Déclaration de Conformité
Nous, A Ph. Nederman & Co., déclarons sous notre seule responsabili-
té que le produit Nederman :
TAV 100/150 (réf. ** et versions indiquées de **) auquel fait référence
la présente déclaration est en conformité avec toutes les dispositions
applicables des directives et normes suivantes :
Directives
2006/42/EC, 2014/30/EU, 2014/34/EU.
Normes
EN ISO 12100:2010, EN 60204-1:2018, EN 1127- 1:2019, EN
60079-0:2018, EN ISO 20607:2019, EN ISO 80079-36:2016, EN ISO
80079-37:2016.
Le nom et la signature à la fin de ce document sont ceux de la personne
responsable de la déclaration de conformité et du fichier technique.
IT Italiano
Dichiarazione di Conformità
A Ph. Nederman & Co., dichiara sotto la propria esclusiva responsabili-
tà che il prodotto Nederman:
TAV 100/150 (Art. N. **, e le versioni di detto **) al quale è relativa la
presente dichiarazione, è conforme alle disposizioni delle seguenti di-
rettive e normative:
Direttive
2006/42/EC, 2014/30/EU, 2014/34/EU.
Normative
EN ISO 12100:2010, EN 60204-1:2018, EN 1127- 1:2019, EN
60079-0:2018, EN ISO 20607:2019, EN ISO 80079-36:2016, EN ISO
80079-37:2016.
Il nome e la firma in calce al presente documento appartengono al re-
sponsabile della dichiarazione di conformità e della documentazione
tecnica.
NL Nederlands
Conformiteitsverklaring
Wij ,A Ph. Nederman & Co., verklaren onder onze verantwoordelijkheid
dat het Nederman product:
TAV 100/150 (artikelnr. **, en vermelde uitvoeringen van **) waarop
deze verklaring betrekking heeft, in overeenstemming is met alle rele-
vante bepalingen van de volgende richtlijnen en normen:
Richtlijnen
2006/42/EC, 2014/30/EU, 2014/34/EU.
Normen
EN ISO 12100:2010, EN 60204-1:2018, EN 1127- 1:2019, EN
60079-0:2018, EN ISO 20607:2019, EN ISO 80079-36:2016, EN ISO
80079-37:2016.
Naam en handtekening onder dit document zijn van degene die verant-
woordelijk is voor zowel de Verklaring van Overeenstemming als het
technische document.
NO Norsk
Erklæring om Överensstemmelse
Vi, A Ph. Nederman & Co., erklærer under vårt eneste ansvar at Neder-
man-produktet:
TAV 100/150 (delenr. **, og angitte versjoner av **) som denne erklæ-
ringen vedrører, er i samsvar med alle relevante bestemmelser i følgen-
de direktiver og standarder:
Direktiver
2006/42/EC, 2014/30/EU, 2014/34/EU.
Standarder
EN ISO 12100:2010, EN 60204-1:2018, EN 1127- 1:2019, EN
60079-0:2018, EN ISO 20607:2019, EN ISO 80079-36:2016, EN ISO
80079-37:2016.
Navnet og signaturen på slutten av dette dokumentet er den som er
ansvarlig for både samsvarserklæringen og den tekniske filen.
PL Polski
Deklaracja Zgodności
My, A Ph. Nederman & Co. niniejszym oświadczamy na naszą własną
odpowiedzialność, że Nederman produkt:
TAV 100/150 [nr części ** oraz wskazane wersje **], który jest przed-
miotem niniejszej deklaracji, spełnia wszystkie odpowiednie wymaga-
nia wymienionych niżej dyrektyw i norm:
Dyrektywy
2006/42/EC, 2014/30/EU, 2014/34/EU.
Normy
EN ISO 12100:2010, EN 60204-1:2018, EN 1127- 1:2019, EN
60079-0:2018, EN ISO 20607:2019, EN ISO 80079-36:2016, EN ISO
80079-37:2016.
Na końcu niniejszego dokumentu znajdują się imię i nazwisko oraz pod-
pis osoby odpowiedzialnej za deklarację zgodności oraz dokumentację
techniczną.
PT Português
Declaração de Conformidade
Nós, da A Ph. Nederman & Co., declaramos sob nossa responsabilidade
exclusiva que o Nederman produto:
TAV 100/150 (peça nº **, e versões referidas de **) à qual esta declara-
ção se refere, está em conformidade com todas as disposições relevan-
tes das seguintes diretrizes e normas:
Directivas
2006/42/EC, 2014/30/EU, 2014/34/EU.
Normas
EN ISO 12100:2010, EN 60204-1:2018, EN 1127- 1:2019, EN
60079-0:2018, EN ISO 20607:2019, EN ISO 80079-36:2016, EN ISO
80079-37:2016.
O nome e a assinatura no fim deste documento é a pessoa responsável
pela declaração de conformidade e pelo arquivo técnico.
SV Svenska
Överensstämmelsedeklaration
Vi, A Ph. Nederman & Co., förklarar under vårt fulla ansvar att Neder-
man-produkten:
TAV 100/150 (artikelnummer **, och angivna versioner av **) som
denna deklaration avser, är i överensstämmelse med alla relevanta be-
stämmelser i följande direktiv och standarder:
Direktiv
2006/42/EC, 2014/30/EU, 2014/34/EU.
Standarder
EN ISO 12100:2010, EN 60204-1:2018, EN 1127- 1:2019, EN
60079-0:2018, EN ISO 20607:2019, EN ISO 80079-36:2016, EN ISO
80079-37:2016.
Namnet och signaturen i slutet av detta dokument är den person som
ansvarar för både försäkran om överensstämmelse och den tekniska fi-
len.
5

TAV 1 /15
**
40146010, 40146030, 40146040, 40146060, 40146080, 40146081, 40146082, 40146083, 40146100, 40146101, 40146102, 40146103
A Ph. Nederman & Co.
P.O. ox 602
SE-251 06 Helsingborg
Sweden
Anna Cederlund
Product Center Manager
Technical Product Management
2022-10-28
6

TAV 1 /15
UK Declaration of Conformity
We, A Ph. Nederman & Co., declare under our sole responsibility that the Nederman product:
TAV 100/150 (Part No. **, and stated versions of **) to which this declaration relates, is in conformity with all the relevant provi-
sions of the following regulations and standards:
Relevant legislation
Supply of Machinery (Safety) Regulations 2008, Electromagnetic Compatibility Regulations 2016, Equipment and Protective Sys-
tems Intended for use in Potentially Explosive Atmospheres Regulations 2016
Standards
EN ISO 12100:2010, EN 60204-1:2018, EN 1127- 1:2019, EN 60079-0:2018, EN ISO 20607:2019, EN ISO 80079-36:2016, EN ISO
80079-37:2016.
The name and signature at the end of this document is the person responsible for the declaration of conformity.
The UK importer is authorised and responsible to compile the technical file.
**
40146010, 40146030, 40146040, 40146060, 40146080, 40146081, 40146082, 40146083, 40146100, 40146101,
40146102, 40146103
A Ph. Nederman & Co.
P.O. ox 602
SE-251 06 Helsingborg
Sweden
Anna Cederlund
Product Center Manager
Technical Product Management
2022-10-28
UK Importer:
Nederman Ltd
91 Seedlee Road,
Walton Summit Centre,
amber ridge,
Preston,
Lancashire,
PR5 8AE
7

TAV 1 /15
Figures
TAV 100/150 MA
1
TAV 100/150 PC
2
3 4 5
10
12
9
11
8
1
2
6
7
3
A
4
B
5
8

TAV 1 /15
TAV 100/150 PC
P
A
6
TAV 100/150 MA
A
7
TAV 100/150 MV
P
A
8
9

TAV 1 /15
474
308
199
193
121
TAV 150
9
124
217
412
133
136
TAV 100
10
+
Min: 0.5 MPa (5 bar) 70 PSI
Max: 1 MP (10 bar) 145 PSI
11
50 mm
12 13
10

TAV 1 /15
14
A B
A B
B A
B A
15
11

TAV 1 /15
EN English
User Manual
Table of contents
Figures ............................................................................................................................................................................. 8
1 Product marking ............................................................................................................................................................ 13
1.1 Type of Protection constructional safety “c” ................................................................................................ 13
2 Preface ............................................................................................................................................................................ 14
3 Safety .............................................................................................................................................................................. 14
3.1 Classification of important information ......................................................................................................... 14
4 Description ..................................................................................................................................................................... 14
4.1 Main components ............................................................................................................................................... 14
4.2 ATEX products .................................................................................................................................................... 14
4.2.1 Category limit ....................................................................................................................................... 15
4.2.2 Permitted materials ............................................................................................................................ 15
4.3 Technical data ..................................................................................................................................................... 15
5 Installation ...................................................................................................................................................................... 16
5.1 Pressure drop ...................................................................................................................................................... 16
5.2 Mounting ............................................................................................................................................................. 16
5.3 Electrical installation ......................................................................................................................................... 16
5.4 Connections ........................................................................................................................................................ 16
6 Using TAV 100/150 ....................................................................................................................................................... 16
7 Maintenance .................................................................................................................................................................. 17
8 Accessories ..................................................................................................................................................................... 17
8.1 Accessories in classified locations (ATEX) .................................................................................................... 17
9 Spare Parts ..................................................................................................................................................................... 17
9.1 Ordering spare parts .......................................................................................................................................... 17
10 Recycling ......................................................................................................................................................................... 18
12

TAV 1 /15
1Product marking
The products TAV 100/150 MA (see Description ATEX-products) and TAV 100/150 MV 24V AC/DC are not ATEX-
classified and are only marked with the CE label.
The products TAV 100/150 PC and TAV 100/150 MV 115V AC, 230V AC, 24V DC are ATEX classified and marked:
II 3D Ex h IIIC T85ºC Dc
0ºC≤Ta≤40ºC
Nederman 19.H 06
Part Explanation
II: From ATEX directive, Equipment group non-mining equipment.
h: The letter ”h” as specified in EN ISO 80079-36.
IIIC: Equipment of Group III is intended for use in places with an explosive dust atmo-
sphere other than mines susceptible to firedamp.
Equipment of Group III is subdivided according to the nature of the explosive dust
atmosphere for which it is intended.
Group III subdivisions:
• IIIA : suitable for combustible flyings;
• III : suitable for combustible flyings and non-conductive dust;
• IIIC : suitable for combustible flyings, non-conductive dust, and conductive
dust.
T85ºC The maximum surface temperature in degrees Celsius.
Dc: Equipment protection level Dc. Same as ATEX directive Equipment category 3D.
For explosive atmospheres, caused by mixtures of air and combustible dust, the
equipment does not contain any effective ignition sources in normal operation.
0ºC≤Ta≤40ºC Ambient temperature range.
Nederman 19.H 06 Certificate number.
1.1Type of Protection constructional safety “c”
Technical documentation contains the information required to maintain product safety.
EN
13

TAV 1 /15
EN 2Preface
Thank you for using a Nederman product!
The Nederman Group is a world-leading supplier and
developer of products and solutions for the environ-
mental technology sector. Our innovative products
will filter, clean and recycle in the most demanding of
environments. Nederman's products and solutions will
help you improve your productivity, reduce costs and
also reduce the impact on the environment from in-
dustrial processes.
Read all product documentation and the product iden-
tification plate carefully before installation, use, and
service of this product. Replace documentation imme-
diately if lost. Nederman reserves the right, without
previous notice, to modify and improve its products
including documentation.
This product is designed to meet the requirements
of relevant EC directives. To maintain this status, all
installation, maintenance, and repair is to be done
by qualified personnel using only Nederman original
spare parts and accessories. Contact the nearest au-
thorized distributor or Nederman for advice on tech-
nical service and obtaining spare parts. If there are
any damaged or missing parts when the product is de-
livered, notify the carrier and the local Nederman rep-
resentative immediately.
3Safety
3.1Classification of important informa-
tion
This document contains important information that
is presented either as a warning, caution or note, ac-
cording to the following examples:
WARNING!Risk of personal injury
Warnings indicate a potential hazard to the
health and safety of personnel, and how that
hazard may be avoided.
CAUTION!Risk of equipment damage
Cautions indicate a potential hazard to the
product but not to personnel, and how that
hazard may be avoided.
NOTE!
Notes contain other information that is import-
ant for personnel.
4Description
TAV 100/150 is a valve for automatic opening and
closing of a vacuum outlet linked to a central vacuum
system. It comes in six different models. The valves
are normally automatic, they open and close governed
by a control device.
See Figure3. When the valve disc (item 3) is turned
clockwise to its limit, the hole in the disc will be in line
with the inlet/outlet muffs and the valve is thus open.
At the anticlockwise limit the valve disc blocks the
bore between the inlet/outlet muffs and the valve is
thus closed.
The sealing rings and back-up rings seal against the
disc. The back-up rings are made of chloroprene.
The control device can be a solenoid valve for electric
control. TAV 100/150 PC is not fitted with its own con-
trol device but an external 5-port valve is available as
an option, see Figure6. All versions are compressed
air powered except for TAV 100/150 MA, it requires
no compressed air but is equipped with a lever for the
operation of the valve.
All valves can be provided with an optional pilot switch
to control the vacuum unit so it stops if no valve
is open and then starts again when a valve opens.
This requires a pilot signal cable and a vacuum unit
provided with an automatic start/stop function.
Manual valves use a microswitch according to Figure3
and Figure7. Pneumatically controlled valves use a
pressure-controlled switch according to Figure5 and
Figure8.
4.1Main components
Figure3 shows a TAV 100/150 MV. MV indicates that
the control device is a solenoid valve. Figure3 to Fig-
ure5 show two different types of pilot switches, mi-
cro switch A and pressure-controlled switch .
1 Housing
2 Sealing strip
3 Stainless steel valve disc
4 Nylon sealing ring
5 Chloroprene back-up ring
6 Arm
7 Cylinder
8 Solenoid valve
9 Pneumatic push-in nipple. (Push the ring to re-
lease the hose.)
10 Electric connection
11 Restrictor valve to set the speed of the valve disc
when opening (NC valve)
12 Restrictor valve to set the speed of the valve disc
when closing (NC valve)
4.2ATEX products
All versions of TAV 100/150 are marked with the CE
label. Depending on the model and purpose of use,
some TAV 100/150 also have the EX symbol and cat-
egory marking. All TAV 100/150 marked with the EX
symbol are category 3D equipment according to dir-
ective 2014/34/EU. This means that models with the
EX symbol may be placed in areas classified as zone 22
according to directive 1999/92/EC.
14

TAV 1 /15
The manually operated TAV 100/150 MA is not
marked with the EX symbol as manually operated
equipment does not fall under the scope of the direct-
ive 2014/34/EU. Even if the TAV 100/150 MA does
not have the EX marking, it is highly suitable for use in
areas classified as zone 22 and shares the same high
level of protection as the TAV 100/150 with EX mark-
ing.
Please note that TAV 100/150 MV 24 V AC/DC does
not have the EX marking and may not be installed in
classified areas.
4.2.1Category limit
The function of the TAV 100/150 is to be a part of an
extraction piping system. Even if the TAV 100/150
with EX symbol is category 3D equipment for use in
zone 22 (TAV 100/150 exterior), it can be used with a
piping system internally classified as zone 20 or 21.
As there is no internal ignition source inside the
TAV 100/150, it is to be considered as simple pip-
ing and does not fall under the scope of the directive
2014/34/EU.
4.2.2Permitted materials
The TAV 100/150 is only intended to be a part of an
extraction system transporting dust with the follow-
ing properties: MIE (Minimum Ignition Energy) > 3 mJ
and MIT (Minimum Ignition Temperature) > 205ºC. Do
not extract items that may cause ignition or blocking.
4.3Technical data
Item Dimension
Maximum pressure 1 MPa (10 bar)
Minimum pressure (for safe operation) 0,5 MPa (5 bar)
Recommended pressure 0,6 - 0,7 MPa (6 - 7 bar)
Air quality ISO 8573-1 class 5
Working temperature 0 – 40 ºC
Wiring gauge minimum 0,75 mm2
Solenoid voltages 115 V AC (+10% -15%), 230 V AC (+10% -15%), 24
V DC (+ -10%) or 24 V AC/DC (not ATEX)
Frequency 50 / 60 Hz for AC
Equipment type II 3D Ex h IIIC T85ºC Dc 0ºC≤Ta≤40ºC Nederman
19.H 06 (ATEX-products)
Diameter TAV 100 MA/MV/PC 100 mm
Diameter TAV 150 MA/MV/PC 150 mm
EN
15

TAV 1 /15
EN 5Installation
WARNING!Risk of personal injury
Use ear protection and safety goggles.
5.1Pressure drop
For pressure drop calculations, count the open TAV
100/150 in a straight piece of duct with Ø100/150 mm
and a length of 300 mm.
5.2Mounting
Fit the valve ”in line” in the vacuum pipe (Figure6) or
directly on the equipment that it is to serve. Conduct-
ing joint sleeves for pipework is to be used.
NOTE!
• The compressed air pipe should be blown
clean before connecting the valve. See Fig-
ure12. New pipes always contain dirt that
can cause malfunction.
• A moisture and dirt trap must be installed if
compressed air is of poor quality. An oil mist
lubricating device is not required.
CAUTION!Risk of equipment damage
The valve must not bare the load of connection
pipes or other connections which may cause
defects on the valve. Make sure the connec-
tions are firmly installed against the wall, ceil-
ing, floor or suchlike. Hose connections must
be strain relieved.
5.3Electrical installation
To ensure proper function and required level of pro-
tection with regards to the equipment category, make
sure that the following points are checked:
• The electrical installation and connection of the
magnetic valve must be done by a certified electri-
cian. A certified electrician must also pay attention
to the conditions for installations in zones classified
according to ATEX.
• Check that proper measures have been taken to
avoid all types of electrical stray currents to and/or
from the piping system and electrical wiring. Note
that the TAV 100/150 housing must be properly
grounded.
• Connected hoses or piping must be conductive and
grounded to the TAV 100/150 studs (see Figure12 -
Figure15).
• Check that the correct voltage is connected to the
solenoid of the magnetic valve. Check the marking
on the solenoid.
• Electrical options, like micro switches, must be con-
nected to an intrinsic safe circuit (for options in-
stalled in ATEX classified zones).
5.4Connections
WARNING!Risk of personal injury
• The maximum recommended air pressure is
1 MPa (10 bars). A pressure regulator must
be installed if the pressure is likely to exceed
the maximum pressure. The recommended
working pressure is 0,6-0,7 MPa (6-7 bars).
Min. pressure for a reliable function is 0.5
MPa (5 bars).
• Compressed air hoses must be approved for
the actual pressure and must be securely
fastened to the valve nipples. Hose clips
must be fitted correctly.
• The valve is designed for vacuum, ie, it
should only be installed in systems working
with negative pressure compared to the at-
mosphere.
Figure6 - Figure8 explain how to connect TAV valves
having different control devices. A “flash arrow” indic-
ates an electric supply. P indicates a compressed air
supply.
• TAV 100/150 PC (Figure6) is not fitted with its own
control device. It is intended for direct control with a
remote 3-port pilot valve (option). Item A is a 5-port
valve.
• TAV 100/150 MA (Figure7) is controlled by a hand-
operated lever. It is used when there is no need for
automatic controlling. Item A is a micro switch.
• TAV 100/150 MV (Figure8) has a solenoid valve
control device. The solenoid voltage must match the
signal voltage. Standard voltage is 24, 42, 230 V AC
and 24 V DC. The power is 5 VA or 5 W. Item A is a
pressure switch.
TAV 100/150 can be directly controlled by a station-
ary electric machine. However, extra branch fuses
should be used if the mains fuses are too large for this
function. See rated voltage and power on the solen-
oid.
6 Using TAV 1 /15
WARNING!Risk of personal injury
• Keep fingers clear off the vacuum connec-
tions when the valve is connected to com-
pressed air. The spring that closes the valve
is strong enough to cause discomfort.
• Make sure the system does not transport ma-
terial which can damage the TAV valve.
• If an unexpected object comes into the sys-
tem, shut the compressed air supply to the
valve immediately and remove the object.
• The valve must not be put into service until
the valve inlet and outlet are connected to
fixed pipes or hoses that are at least 1 meter
long.
16

TAV 1 /15
7Maintenance
Installation, repair and maintenance work is to be car-
ried out by qualified personnel using only the original
Nederman spare parts. Contact your nearest author-
ized distributor or Nederman for advice on technical
service.
WARNING!Risk of personal injury
• Disconnect voltage prior to service.
• The compressed air supply must be discon-
nected and any remaining pressure in the
valve and pneumatic cylinders discharged be-
fore commencing any maintenance work to
the valve. A shut-off valve before each TAV
valve is recommended.
• The compressed air supply to the TAV valve must
be dry and clean (according to standard ISO 8573-1
class 5). Dirt may result in malfunction by clogging
the control device and the restrictor valves. In-
stalling an air filter may be necessary if clogging oc-
curs.
• Make sure the inside of the valve and the connec-
tion pipes are free from deposits. The build-up of
deposits inside the piping system may cause a dis-
charge of static electricity.
• Make sure the outside of the TAV valve, and particu-
larly the solenoid, are free from dust layers.
• Oily and sticky substances can sometimes stick to
the valve blade resulting in jamming so that the
valve does not close completely. The valve must
then be dismantled for cleaning.
• The backup rings of chloroprene are resistant to
most substances in reasonable quantities. Oil in a
large quantity can cause swelling to the rings result-
ing in jamming. In extreme situations, it may prove
necessary to change to Viton rings, which are res-
istant to most substances. Please consult the spare
part list.
• After a few thousand operations the sealing rings
and the back-up rings should be exchanged in order
to avoid leakage
To ensure the required level of protection with re-
gards to the equipment category, specifically in ATEX
classified zones, check the following points regu-
larely, at least once a year:
• Inspect the TAV 100/150 parts described in Figure3
for damage or malfunction. If the TAV 100/150 is
damaged it must removed immediately from the
classified area, while it is being repaired or replaced.
• Ensure that no explosive atmosphere and/or dust
layers are present when cleaning, servicing or in-
specting the TAV.
• Ensure that only original (OEM) spare parts are used.
• Ensure that the TAV 100/150 is not covered with
thick dust layers (>5 mm). This is prevented by set-
ting up routines for regular cleaning and including
these in the explosion protection document.
8Accessories
1 AS-set with micro switch and connection box
for the pilot signal. The switch controls the va-
cuum plant to make it stop when all valves are
closed and make it start again as soon as a valve
is opened. A pilot signal cable an a suitable motor
starter is required to execute this function. Fit-
ting of the AS-set is shown in Figure3 and is also
shown schematically in Figure7.
2 Transformer, 230/24 V AC, 60 VA in a plastic en-
closure. Can feed 12 solenoid valves. Suitable for
TAV 100/150 MV 24 V AC/DC.
3 5-port valve for remote control of TAV 100/150 PC
(without a control device of its own). See Figure6.
Can be located 20 m from TAV 100/150.
4 Pressure-controlled switch. The switch controls
the vacuum plant to make it stop when all valves
are closed and make it start again as soon as a
valve is opened. A pilot signal cable an a suitable
motor starter is required to execute this function.
Fitting of the switch is shown in Figure5 and is
also shown schematically in Figure8.
8.1Accessories in classified locations
(ATEX)
All electrically connected accessories must be in-
stalled according to applicable regulations for EX
products. This means that TAV accessories installed
inside of a classified area (i.e. zone 22) must be con-
nected to an intrinsically safe circuit. Pneumatic ac-
cessories without any source of ignition are not in-
cluded in this requirement. Please contact Technical
Support, A Ph. Nederman & Co. for detailed inform-
ation regarding the installation of TAV accessories in
classified areas.
9Spare Parts
CAUTION!Risk of equipment damage
Use only N$e$d$e$r$m$a$n$ original spare parts and ac-
cessories.
Contact your nearest authorized distributor or
N$e$d$e$r$m$a$n$ for advice on technical service or
if you require help with spare parts. See also
w$w$w$.$n$e$d$e$r$m$a$n$.$c$o$m$.
9.1Ordering spare parts
When ordering spare parts always state the following:
• The part number and control number (see the
product identification plate).
• Detail number and name of the spare part (see
w$w$w$.$n$e$d$e$r$m$a$n$.$c$o$m$/$e$n$/$s$e$r$v$i$c$e$/$s$p$a$r$e$-$p$a$r$t$-
$s$e$a$r$c$h$).
• Quantity of the parts required.
EN
17

TAV 1 /15
EN 1 Recycling
The product has been designed for component mater-
ials to be recycled. Different material types must be
handled according to relevant local regulations. Con-
tact the distributor or$N$e$d$e$r$m$a$n$ if uncertainties arise
when scrapping the product at the end of its service
life.
18

TAV 1 /15
Český
Návod k obsluze
Obsah
Figurky ............................................................................................................................................................................. 8
1 Označení výrobku .......................................................................................................................................................... 20
1.1 Typ ochrany konstrukční bezpečnost „c“ ....................................................................................................... 20
2 Úvod ................................................................................................................................................................................. 21
3 ezpečnost ..................................................................................................................................................................... 21
3.1 Klasifikace důležitých informací ...................................................................................................................... 21
4 Popis ................................................................................................................................................................................ 21
4.1 Hlavní komponenty ............................................................................................................................................ 21
4.2 Popis výrobků podle směrnic ATEX ................................................................................................................. 21
4.2.1 Limit kategorie ..................................................................................................................................... 22
4.2.2 Povolené materiály ............................................................................................................................. 22
4.3 Technické údaje ................................................................................................................................................. 22
5 Instalace .......................................................................................................................................................................... 23
5.1 Pokles tlaku ......................................................................................................................................................... 23
5.2 Upevnění ............................................................................................................................................................. 23
5.3 Elektrická instalace ............................................................................................................................................ 23
5.4 Připojení ............................................................................................................................................................... 23
6 Použití TAV 100/150 .................................................................................................................................................... 23
7 Údržba ............................................................................................................................................................................. 24
8 Příslušenství ................................................................................................................................................................... 24
8.1 Příslušenství v klasifikovaných místech (ATEX) ........................................................................................... 24
9 Náhradní díly .................................................................................................................................................................. 24
9.1 Objednávání náhradních součástí ................................................................................................................... 24
10 Recyklace ........................................................................................................................................................................ 25
CS
19

TAV 1 /15
CS
1Označení výrobku
Výrobky TAV 100/150 MA (viz popis produktů ATEX) a TAV 100/150 MV 24V AC/DC nejsou klasifikovány podle
ATEX a jsou označeny pouze štítkem CE.
Výrobky TAV 100/150 PC a TAV 100/150 MV 115 V AC, 230 V AC, 24 V DC jsou klasifikovány a označeny ATEX:
II 3D Ex h IIIC T85ºC Dc
0ºC≤Ta≤40ºC
Nederman 19.H 06
Část Vysvětlení
II: Ze směrnice ATEX, Skupina zařízení (netěžební zařízení).
h: Písmeno „h“ podle normy EN ISO 80079-36.
IIIC: Zařízení skupiny III jsou určena k použití na místech s atmosférou s výbušným
prachem s výjimkou dolů náchylných k výskytu důlního plynu.
Zařízení skupiny III se dále dělí podle druhu atmosféry s výbušným prachem, pro
který jsou určena.
Dílčí dělení skupiny III:
• IIIA IIIA: vhodné pro hořlavé částice,
• III III : vhodné pro hořlavé částice a nevodivý prach,
• IIIC IIIC: vhodné pro hořlavé částice, nevodivý prach a vodivý prach.
T85ºC Maximální povrchová teplota ve stupních Celsia.
Dc: Úroveň ochrany zařízení Dc. Stejné jako směrnice ATEX Kategorie zařízení 3D.
Pro případ výbušných atmosfér obsahujících směsi vzduchu s hořlavým prachem
zařízení neobsahuje žádné účinné zdroje vznícení.
0ºC≤Ta≤40ºC Rozsah okolní teploty..
Nederman 19.H 06 Číslo certifikátu.
1.1Typ ochrany konstrukční bezpečnost „c“
Technická dokumentace obsahuje informace potřebné k zachování bezpečnosti výrobku.
20