New: Stabilized PROTEGO® FLAMEFILTER® Discs

We want to preserve the quality and the safety of PROTEGO® equipment even in applications where particular requirements exist.These include longevity and easy handling in cleaning and maintenance.
Now we come up with a solution:

Stabilized FLAMEFILTER® discs

  • Extreme stability and strength through cross-pinning
  • Time saved in maintenance and cleaning
  • Reduction of maintenance costs


PROTEGO® Engineering Service

PROTEGO® Engineering Service is the new engineering consulting branch within the  PROTEGO® Group.

We assist our customers with detailed tank modeling and safety analyses beyond the sphere of PROTEGO® device application.


New PROTEGO® Site in Nanjing, China

The new PROTEGO® site in Nanjing was inaugurated by the managing directors, Dr Michael Davies and Hans-Dieter Fröhlich, on July 6th, 2015. Guests attending included business partners of BASF-YPC, the Bank of China, Hongkong LESER, Sergas Engineering, and the Nanjing Dongshan Development Zone.

PROTEGO® China is starting with 11 employees. The team assist customers by giving competent advice on how to select the correct devices. Moreover, the Chinese production site adds to developing services and reducing delivery periods.

Contact us

PROTEGO Armaturen und Apparatetechnik Ges.m.b.H

Grossmarktstrasse 7C
A – 1230 Wien
phone: +43/(0)1 890 15 28-16
fax: +43/(0)1 890 15 28-12



Braunschweiger Flammenfilter GmbH
Industriestr. 11
D-38110 Braunschweig
phone: +49 (0) 5307 / 809-0
fax: +49 (0) 5307 / 7824