REMBE®Q-ROHR flameless venting

Safe and cost-effective solution for indoor applications

Safety and operating efficiency go hand in hand. The Q-Rohr^® enables you to implement flame arresting and particulate retention explosion venting in closed rooms. No complicated ducts for outdoor venting or associated restructuring of production equipment are required. With the Q-Rohr^® there is now nothing to prevent you from using the optimum layout for your production plant while guaranteeing the best possible explosion safety. In addition, Q-Rohr^® is unrivaled in terms of running costs. Eliminating vent ducts saves you money not only on installation but also on servicing and maintenance. Q-Rohr^® is also suitable for metal dusts, gas and hygienic applications. Q-Rohr^® is available in the sizes DN 200 to DN 800. Customised versions up to DN 1400 are also possible.

The Q-Rohr^® is ideal for indoor plants that are at risk of dust and gas explosions. Many new plants are equipped directly with the Q-Rohr^® as it offers a wide range of flexible installation options. Retrofitting is also simplicity itself. The Q-Rohr^® can be used to protect filters, dryers, cyclones and can be used with gases, hybrid mixtures, metal dusts, melting dusts or fibres.

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Benefits

Perfect protection of the surrounding area. Guaranteed flame arresting and particulate retention – no hazardous pressure wave effects.
REMBE^® is the first manufacturer in the world to be certified for metal dusts.
The complete production process remains in the building.
No running costs for vent ducts or external maintenance, a visual inspection is sufficient.
The Q-Rohr^® is a flexible solution – it can even be used in the middle of your production halls. Proximity to an external wall is not required.
Integrated signalling unit for reliable monitoring.
Noise level and rise of pressure typically associated with explosions are greatly reduced to an acceptable harmless level.
Immediately reusable and operational after cleaning of the filter and replacement of the explosion vent.
Process-optimised plant layout.
No external maintenance costs.

Modes

The special stainless steel mesh filter inlet developed by REMBE^® cools the hot flame gases extremely efficiently (up to 1.500 °C (2.732 °F) or even 3.000 °C (5.432 °F) for metal dusts). This reduces the volume of gas ejected and extinguishes the explosion.

Options

Optional sanitary cover prevents accumulation / contamination of the Q-Rohr® flame trap mesh in dusty areas.

Protect your facilities against explosion risks

Our team supports you in analyzing your industrial processes to identify potential risks related to combustible dust and hazardous environments. Whether it’s the integration of spark detection systems, automatic suppression systems, rupture discs, or flameless pressure venting devices, contact us to obtain a technical recommendation tailored to your operating environment.