PROTEGO®
Repair and Maintenance

Top-tier on-site service ensuring quality and safety
With Pressure/vacuum relief valve Pressure/vacuum relief valve is an umbrella term that includes pressure or vacuum relief valve as well as pressure and vacuum relief valve. over 70 years of experience in the maintenance Maintenance Combination of all technical and administrative actions, including supervision actions, intended to maintain or restore a unit in working order. , commissioning, and optimization of PROTEGO® devices, we provide top-tier on-site service for your Breather Valves Pressure and vacuum relief valve A pressure and vacuum relief valve is a pressure equalization valve for impermissible pressure and vacuum in a closed system. and Flame Arresters Flame arrester Device fitted to the opening of an enclosure, or to the connecting pipe work of a system of enclosures, and whose intended function is to allow flow but prevent the transmission of a flame. , ensuring high standards of quality and safety.
You can rely on our service technicians to perform maintenance independently or to support your own staff and contractors with expert guidance. This ensures that your PROTEGO® devices continue to function properly—and that your installations remain safe and available.
Advantages of PROTEGO® Maintenance Service
Decades of field experience
Access to the full breadth
Original spare parts
A detailed maintenance report
On-site Maintenance
- Timely, professional service with original PROTEGO® parts
- Expert technicians
- Device Device A device is a pipe component that influences the media flow by opening, closing, or partially shutting off the flow channel or by dividing or mixing the media flow. marking with "Last Maintenance Conducted"
- On-site evaluation of condition and function
- Extended lifespan through regular care
- Prevention of unplanned downtimes
- Detailed documentation and maintenance protocol
- Final discussion with recommendations
Guarantee optimal integration of new PROTEGO® devices with:
- Accessible positioning
- Seamless integration with existing systems
- Guidance on selecting appropriate protection systems
This reduces future maintenance costs and downtime, enhancing safety.
Well-maintained valves increase efficiency:
- Reduced pressure losses
- Lower emissions through cleaned components
- Minimized product Product Includes equipment, protective systems, devices, components and combinations of these. losses with precise valve technology
Receive detailed maintenance protocols, including cover sheets and device lists, with optional digital evaluations.
- Annually inspected tools
- Certified aerial platform operation (IPAF 3a & 3b)
- Annual respiratory protection training (DGUV 112-190)
- Trained first responders
- WHG basic course & Ex-zone qualification
- SCC certification for industrial safety
- Ready for Action – Safe. Equipped. Efficient.
- We arrive punctually with a fully equipped service vehicle, ensuring efficient and safe maintenance.



In-House Service
If on‑site maintenance of your devices isn’t feasible, we can assess repairs or upgrades at our Braunschweig headquarters or at a suitable global PROTEGO® subsidiary workshop. Please contact us before sending any equipment Equipment Machines, appliances, fixed or mobile devices, control parts and accessories, and warning and prevention systems, whether separate or combined, intended for the generation, transfer, storage, measurement, control, and conversion of energy, and for the processing of materials, which have their own potential source of ignition and may cause an explosion. .
We have detailed engineering drawings available back to 1995. For older equipment, repairs are often impractical; in such cases, we recommend replacing with current‑technology systems. We’ll be happy to advise you on the best solution.


Genuine Spare Parts Service
At our headquarters in Braunschweig and at global regional offices, we maintain a large stock of genuine spare parts. Many parts for older PROTEGO® systems are available directly from stock or can be custom‑manufactured on request.
Standard Delivery for stocked parts: approximately one week from dispatch at Braunschweiger Flammenfilter GmbH
Non‑stock items can generally be produced to order; we’ll gladly provide a quote.
Express Delivery for in‑stock parts if your order reaches our Braunschweig headquarters by 12:00 PM local time.
- Delivery within Germany: next business day
- Delivery within Europe (no customs borders): by the third business day after ordering
- Express service fee: €200 per order
PROTEGO® Authorized Repair Center:
Trained & audited by PROTEGO®


Many companies offer maintenance and repairs for PROTEGO® devices, but only a few truly understand the requirements of these type‑approved safety systems and their applications. Every maintenance job must begin with a read and understanding of the manufacturer’s operating manual.
We frequently hear about fundamental errors made by inadequately trained personnel.


That’s why we’ve built a network of authorized service partners—PARCs—over the past several years. PARCs provide you with qualified, local support for maintenance and repairs.
Find the PARC closest to you via the interactive map or selection menu. Only listed locations (including corporate group sites) are authorized partners.

Become a service partner
Interested in becoming an authorized service partner/PARC?
Contact us or your regional PROTEGO® office.
Your current location:
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Sascha Pineda
Ciprian Dragan
Regy Daniel
Iñigo Velasco Pérez
Regional Sales Manager South America (loctaed at the HQ in Germany)
+49 5307809376
Dr. Jochen Landes
Martyn Killingbeck
Nirmal Rampersad
Maik Mannel


Christian McDonald
Tyson Riggs
Wander Severino Silva
Roberto Moura
Vicente Moura

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Nivaldo Júlio Barbosa
Márcio Dobel
Luiz Fernando Falcoski
André Gomes
Dietmar Norz
Jens Ludewig
Armando Espinosa
Joaquín Plaza
Benjamín Plaza Llorente
Tom Sloan
Bojan Rojc
Allan Gaziola
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Carlos Alva

André Plagemann
Xavier Marcús
Johann Kolberger
Erwin Jakob
Jens Planitzer
Volker Haag
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