close window x

Please contact our worldwide VAT sales organsation for your inquiries:


Please click for VAT worldwide contacts

Germany, Austria
VAT Deutschland GmbH
Zur Wetterwarte 50, Haus 337/G
DE-01109 Dresden

Tel.: +49 351 501 934 00
Fax: +49 351 501 934 01

Switzerland
VAT Vakuumventile AG
Seelistrasse 1
DE-9469 Haag

Tel.: +41 81 772 78 49
Fax: +41 81 771 48 30

Denmark
Pfeiffer Vacuum Scandinavia AB
Vesterngen2
DK-2630 Tastrup

Tel.: +45 43 52 38 00
Fax: +45 43 52 38 50
efa@pfeiffer-vacuum.dk

Finland
SV Vacuumservice OY
P.O. BOX 182
FI-00511 Helsinki

Tel.: +35 89 774 55 30
Fax: +35 89 774 55 330
info@vacuumservice.fi

France
ALTEC
Arnaud AUBERT
104, bd Jean-Jaurès, BP17
78801 Houilles Cedex - France
Tel.: +33 1 39 15 69 85
a.aubert@altec-equipment.com

Great Britain
VAT Vacuum Products Ltd.
Edmund House
Rugby Road
Leamington Spa
Warwickshire
GB

uk@vatvalve.com


Tel.: +44 192 645 2753
Fax: +44 192 645 2758

India
Lawrence & Mayo (India) Lty. Ltd.
11, Government Plac East
Kolkata 700 069

Tel.: +91 33 2248 18 18
Fax: +91 33 2248 00 68
calgovt@lawrenceandmayo.co.in

Israel
Israel Scientific Instruments Ltd.
32, Shaham Street
Amargad House, Kiryat Matalom
P.O.Box 7790
Petah – Tikva 49170

Tel.: +972 3923 22 02
Fax: +972 3 922 97 50
shlomi.sofer@isi.co.il

Italy
COMVAT AG
Scharastrasse 1
CH - 9469 Haag, Schweiz

Tel.: +41 81 771 6062 
Fax: +41 81 771 1049
comvat@vat.ch

Netherlands / Belgium / Luxemburg
VAT Contact Office
Zuiderstraat 30
3434 BH Nieuwegein

Tel.: +31 85 8770718
Fax: +31 85 8770753
NL@vatvalve.com

Eastern Europe and ROW
COMVAT AG
Scharastrasse 1
CH - 9469 Haag, Schweiz

Tel.: +41 81 771 6062 
Fax: +41 81 771 1049
comvat@vat.ch


Spain
Tecnovac, S. L.
Sector Literatos, 38 – Local 1
28760 Tres Cantos (Madrid)

Tel.: +34 91 804 11 34
Fax: +34 91 804 30 91
tecnovac@tecnovac.es

Sweden / Norway
Pfeiffer Vacuum Scandinavia AB
Johanneslundsvägen 3
SE- 194 81 Upplands Väsby

Tel.: +46 8 590 748 10
Fax: +46 8 590 748 88
sales@pfeiffer-vacuum.se

USA
VAT Inc.
655 River Oaks Parkway
San Jose, CA 95134
United States

Tel.: +1 800 935 1446
US@vatvalve.com

History

1983

Founded by Mr. Siegfriend Schertler

1994

Relocation to Haag and merger with Mechanik AG
The beginning of industrial production

1996

Commissioning of the world’s first fully automated bellows welding machines.

1997

Entry into medical technology: Titan bellows for serum pumps

2002

Commissioning of the first automatic laser welding machines and further focus placed on industrial production

2006

Entry into the automotive supply industry

2008

Expansion of production area by 800 sq m (clean class ISO 8) and additional office space for engineering

2013

Expansion of the fully automatic production of pressurized dispensers for the automobile industry by the eighth inline system


2015

Implementation of high purity cleaning system in ISO5 environment. This system enables the cleaning of both, single components and complete bellows units designed for HPu. This signifies another important milestone in COMVAT's history.
Directly attached to the new cleaning system, a clean room for drying and packaging after cleaning is established in accordance with ISO5 standards. In addition, testing stations are installed for measuring and documenting  the purity of the products.
Since not all customers have the same high demands, three levels of cleanliness are implemented: Standard, advanced and high purity.

2016

In order to provide the necessary capacity in the long run, a fourth, even more efficient automated bellows welding system is put into operation. In addition, there are two end seam welding stations which fulfill the high purity standards.
print