Flame-arresting explosion vent for combustible dust. Contributes to the protection of workers, the environment, and plants in the manufacturing and biomass industries with sustainable design.
The "Q-Box R3leaf" is a frameless explosion vent that can be installed indoors. It has increased volume and explosion index compared to our conventional products, and it is compatible with dust explosion classes st1 and st2. It absorbs flames and pressure waves generated by explosions internally, allowing for efficient flame extinguishing. It is suitable for devices with a risk of dust explosions, such as dust collectors, bucket elevators, and silos, as well as for installation on plant equipment with large venting areas. In addition to eliminating the need for vent ducts, it achieves a high recycling rate by standardizing materials to stainless steel, making it a sustainable product. 【Exhibition Information: "POWTEX TOKYO 2026 International Powder Industry Exhibition"】 Date: November 25, 2026 (Wednesday) - November 27, 2026 (Friday) 9:30 - 17:00 Venue: Tokyo Big Sight, Halls 1, 2, and 3 Booth Number: 3-U52 We will be introducing explosion safety equipment (such as explosion vents) and rupture discs. We sincerely look forward to your visit. *You can view product information via PDF download. Please feel free to contact us with any inquiries.
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basic information
The "Q-Box R3leaf" is developed with a focus on "sustainability". It is designed with the sustainable management and efficient use of natural resources in mind, made entirely of stainless steel, and does not use any stain paints, paints, coatings, or welding materials. ● Simplifies maintenance and contributes to reducing TCO (total cost of ownership) ● Achieves a longer lifespan through improved corrosion resistance ● Compact before assembly due to no paint usage, reducing burdens related to recycling and logistics *You can view detailed technical data by downloading the PDF.
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Applications/Examples of results
● Feed production ● Suction plant ● Brewery ● Conveyor ● Elevator ● Filter ● Food manufacturing ● Crushing plant ● Mixer ● Recycling ● Silo ● Spray dryer ● Wood processing
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Company information
Consulting. Engineering. Products. Service. REMBE is a German manufacturer specialized in niche fields, producing all its products domestically in Germany. Through the REMBE network that spans the globe, we provide the same high-quality consulting and services at sites outside of Germany. Our website is filled with information on rupture discs, explosion protection devices, and related helpful resources. We are always available for professional individual consultations.
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