
Modern systems for industry
We introduce high-quality, effective solutions that guarantee safety in many industries.
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Comprehensive consulting and service
Systems service available around the clock, detailed safety audits, system design and more.
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A reliable partner that cares about your safety
For more than 30 years, businesses across the world have entrusted us with the safety of their facilities.
Learn more Our offerWe have been securing industrial plants in Poland and around the world for over 30 years!

We implement the most modern solutions in the field of explosion protection and ensuring the continuity of the production process. We cooperate with the best manufacturers in Europe and the United States. We operate wherever there is a risk of explosion, where there is high pressure in installations, where violent chemical reactions occur, or where dynamic exothermic phenomena take place.
We carry out our tasks comprehensively - from the design and selection of the appropriate safety device, through its installation and subsequent service.
We started as a small company with a team of a few people. Now, after more than 30 years, we have dozens of the best experts in the industry. I have no doubt that this is what makes our strength. The last decades have been a time of constant development. We closely observe what is happening in the market and adjust our offer to meet the expectations of even the most demanding entrepreneurs.
We are constantly expanding our product range, especially with innovative solutions, establishing new partnerships and implementing more and more interesting projects. At the same time, we work all the time based on the same values as 30 years ago.
Junction boxes
GOTHE & CO junction boxes in ATEX design as enclosures for electrical installations in potentially explosive atmospheres, complying with safety standards.

Grounding control system
Measures to protect against static electricity. They ground conductive elements of technological installations.

Mobile Devices for Explosion Hazard Zones
High-quality devices, including phones, smartphones, tablets, and smartwatches for safe use in Ex zones.

Spinnerets for melt spinning
Special plates for forming artificial and synthetic fibers.

Extruders
They enable the processing of polymers and plant-based raw materials. They are used, among others, in the pharmaceutical, food, and chemical industries.

Pulverizers
Equipment for grinding plastics into powder. Wide range – from small to large throughput.

Granulators
Plastic shredding equipment. Wide range – from small to large throughput.

Fike Blue
A system that allows you to control the temperature rise of lithium-ion batteries

Safety valves
Effective protection of tanks and installations against excessive pressure increases.

Explosion-proof valves
Double flap shut-off valve. Primarily designed to stop explosion propagation on the system.
Rotary valves
Rotary valve dispensers are the ideal solution for industries where it is necessary to transport and precisely dispense bulk materials on technological installations.

Flameless relief – flame arresters
A series of flame arresters for conventional explosion relief indoors and outdoors.
Masterbatches
A solid additive for coloring or imparting other properties to plastics.

Dudek-Pumpen gear pumps
Pumps pumping media of extremely different viscosity and density. Equipment from German manufacturer DUDEK.

BUSHING SHAPE INSULATORS
Stud-Type Bushings PD- and RD-Series Flameproof bushings with epoxy insulators and copper bolts, certified for ATEX and IECEx. Suitable for up to 2200 V, 800 A, and temperatures from –55°C to +120°C.

Extruder screen changers
Screen changers with the best impurity filtration in plastic extrusion, increase the quality of the product.

WITTE chemical pumps
A series of gear pumps dedicated to the pharmaceutical and cosmetic industries.

MAAG gear pumps
Acid-resistant gear pumps for dense liquids. Durable and reliable solution over a wide temperature range.

Fire and gas detectors
Fire detectors and gas detectors provide the fastest response and detect the threat from the greatest distance.

Active explosion protection systems
Active and passive systems selected by CORONA Service engineers depending on the specifications of the installation they are to protect.

Flame arresters
Flame arresters to protect pipelines and installations from the effects of ignition. Advice, service and fast delivery.

Pressure relief valve | Tank breather valve
View our available breather valves with flame arresters for tanks or pipelines. Outstanding service and fast worldwide delivery.

Explosion vent panels
View our available explosion vent panels also known as explosion relief panels. Outstanding service and fast worldwide delivery

Bursting & Rupture discs
View our available bursting / rupture discs for overpressure protection. Outstanding service and fast worldwide delivery.

Modern solutions for industry
Cooperation with the best manufacturers in Europe and the United States guarantees us access to high-quality equipment and systems. We have a wide range of systems for explosion protection and process continuity, innovative solutions for the plastics industry, preventive equipment or technology for communication in Ex zones.
Active and passive explosion protection

Explosion vent panels, HRD systems, pressure flaps, safety valves, fast operating valves, flameless explosion ventings, transformer protection systems and much more.
Prevention

Spark detection systems, fire detectors, gas detectors, junction boxes / cable glands.
Pumps and polymers

Industrial gear pumps, extrusion gear pumps, screen changers, granulators, plastic mills, masterbatches and plastic additives.
Communication

Phones, smartphones, tablets, smartwatches and other devices for use in hazardous areas.
Experience and knowledge gained over the years
Three decades of continuous efforts to improve the scope of explosion safety in Poland have allowed us to develop the most effective solutions and methods of operation, which guide us on a daily basis. Our engineers not only select equipment that will effectively protect plants or ensure the continuity of the process, but also draw up technical documentation, conduct safety audits, test the explosive properties of dust or carry out training.

Dozens of solutions for industry
Cooperation with top manufacturers in Europe and the United States guarantees us access to high-end equipment and systems.
- Active and passive explosion protection
- Solutions for the plastics industry
- Preventive systems
- Communication equipment
Case studies & Realizations
See what we do on a daily basis. Here you will find information about exemplary realizations that we have had the opportunity to perform over the past years. You will also learn how we solve the tasks entrusted to us by entrepreneurs from all over the country.