PRODUCT INFORMATION Flameless Explosion Venting Q-BALL® E MAXIMUM VENTING EFFICIENCY – MINIMUM WEIGHT Flameless Venting for Elevators The Q-Ball® E guarantees safe explosion pressure relief in the operating area. Efficient cooling inside the Q-Ball® E prevents the flames from escaping and eliminates pressure effects as a result of the explosion. GBPI-Q-Ball-17317/3 | © REMBE® | All rights reserved | Valid from 10.03.2020 | Subject to technical change without notice The Q-Ball® E is suitable for flameless venting of mechanical conveyors with low design strength such as elevators. Explosions with KSt values up to 200 bar × m/s can be handled. The sanitary cover protects the Q-Ball® E against dust from outside sources. Technical Data The connecting dimensions of the Q-Ball® E perfectly complement the standard sizes of mechanical conveyors such as elevators. This avoids the need for work-intensive adjustments of the flanges. Due to the low weight of the Q-Ball® E, any reinforcements of the conveyor‘s shaft also become unnecessary. With the newly developed principle of full body flameless venting, the Q-Ball® E ensures maximum relief efficiency. The necessary relief area can thus be reduced to a minimum. Minimum ignition energy Minimum ignition temperature Static response pressure Max. red. explosion pressure Pred 1.95 bar Ambient temperature Process temperature -30 to +85 °C (higher temperatures available on request) Your Advantages Diameter Height nominal [mm] [mm] • Maximum venting efficiency through a full body flameless venting. • Easy maintenance through an integrated inspection opening. • Integrated signalling for a reliable monitoring. Certified in accordance with • Can be utilized flexibly indoors and outdoors. • Easy retrofitting of existing vent panels installations possible. ATEX EC type examination certificate no. GEX 19 ATEX 1001X Meets the requirements of NFPA 68 Consulting. Engineering. Products. Service. Gallbergweg 21 | 59929 Brilon, Germany | T +49 2961 7405-0 | F +49 2961 5071