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Managing Dust Explosions

Managing the risks of industrial dust explosions is needed in industrial facilities where explosive industrial solids are present. Typically pressure-relief devices, like explosion vents, are installed to depressurize specific areas before the pressurized equipment is damaged by explosion.

The pressure release is often accompanied by dust and flames which require a large outdoor space to be evacuated safely. Where space is constricted Rembe makes the Targo-Vent® which channels the flame front and dust on to a different vector freeing up the space in front of the explosion vent.

The Rembe Q-Box® is designed for pressure relief of areas inside the plant structure where traditional explosion vents are not enough. The Q-Box® can extract the pressure and flames from the over-pressurized areas and extinguish it in milliseconds.

REMBE Explosion Suppression Systems


Why Choose Rembe?

REMBE®, INC. has dedicated itself to a 40+ year tradition of providing top-quality explosion protection and process safety products and services to every industry. Throughout the world REMBE® experts have a single aim – to provide the best possible protection for your systems and processes.


Certified Safety Products Compliant with Ontario Regulations

REMBE® explosion protection, process safety and measurement products are manufactured in accordance with IAW National and International Certifications, Standards and Norms (i.e., NFPA, ASME VIII, ATEX, DIN-EN ISO 4126-2, - 4126-6, AD2000-Merkblatt A1, PED, Promtomnadzor, GOST-R, GOST-K, CML, API, BS2915, KTA). The company is certified according to DIN-EN ISO 9001:2008. All Rembe equipment complies with local regulations including the Ontario Fire Code (OFC), the Ontario Ministry of Labour (MOL), the Ontario Ministry of the Environment (MOE) and NFPA Standards.


Increase Safety & Reduce Downtime

REMBE® explosion safety systems ensure maximum system availability. Reduce downtime with quality explosion ventsQ-Rohr® and Q-Box - the originals of flameless venting as well as a suppression and a variety of isolation devices.

Explosion Vents

EDPREMBE® offers explosion vents or explosion vent panels that will rupture in unbalanced pressure conditions thus protecting the vented vessel by reducing the overpressure in a controlled manner.

Rembe manufactures explosion vents for wide spectrum of environments. Explosion vents are made in many different sizes, shapes and materials to survive in different temperatures, pressure conditions, extreme environments and corrosive atmospheres.

Rembe High-Quality Explosion Vents:

• are easy to install
• have extremely precise busting pressures
• are virtually maintenance free
• have a long service life
• are quick and easy to replace after an explosion


Explosion vents – the reliable and cost-effective solution for explosion safety.

Flameless Venting

Q-BoxWith conventional explosion venting, flame propagation as well as shock waves are directed into “safe” areas, but in reality could endanger anyone located in the surrounding areas.  Likewise, the typical pressure wave and noise in the production hall are reduced to a barely perceptible minimum. The filter design guarantees that no burned or combustible materials are ejected. This does not only reduce the consequences of the explosion, it also provides the highest level of protection for employees.  Learn more about Rembe Flameless Venting.


Q-FlapNumerous processes can cause explosive dust/air mixtures within industrial systems (dust collectors, mixingmachines, fluid bed granulators, mills, and the like).  If ignition sources cannot be eliminated due to process conditions, these systems are often equipped with explosion protection measures like venting or suppression.  This way, connected ductwork is decoupled or isolated from protected enclosures and flames and explosion pressure will not be conveyed into other areas.  Learn more about Rembe Isolation.

Explosion Suppression

q-bicThe Q-Bic system is suitable for indoor applications where the explosion cannot be discharged to the outside atmosphere. It extinguishes the explosion at the point of ignition. Combustions are identified and immediately suppressed due to the prompt release of dry powder in the endangered area. The dry powder extracts the heat. The explosion is inerted. As the explosion is limited consequential losses are reduced to a minimum.   Learn more about Explosion Suppression.


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