
Cleanroom Conveyors:
Production processes in the cleanroom
Our cleanroom belt conveyors are designed for minimal particulate emissions. They are certified by the Fraunhofer Institute for ISO 4 to ISO 6 in accordance with ISO standard 14644.

The key role of belt conveyors in high-quality products and cleanrooms
Areas of application and significance
Belt conveyors are used in a variety of industries, including electronics and pharmaceuticals, food, aerospace, and semiconductor manufacturing, to produce high-quality products. As key components in cleanrooms, these specially designed belt conveyors ensure a smooth and controlled material flow to meet strict cleanliness and precision requirements. In cleanrooms in the classes ISO 1 to ISO 9, control of particulate emissions by conveying techniques is important to ensure the integrity of the products.
Below you will find detailed specifications and features for our cleanroom belt conveyors:
TB30R center drive

The TB30R centre drive belt conveyor for the cleanroom is available in conveyor widths from 80 to 250 mm and a maximum length of 3000 mm (other lengths on request). The TB30-140×1500/MR model has been tested and certified by the Fraunhofer Institute for a speed of 15 m/min to ISO 5 and for a speed of 30 m/min to ISO 6.
Width | 80 - 250 mm |
Length | up to 3000 mm |
TB30R end drive

The TB30R end drive belt conveyor for the cleanroom is available in conveyor widths from 80 to 250 mm and a maximum length of 3000 mm (other lengths on request). The TB30-140×1500/VR model has been tested and certified by the Fraunhofer Institute for a speed of 15 m/min and 30 m/min to ISO 4.
Widht | 80 - 250 mm |
Length | up to 3000 mm |
TB40R

The TB40R belt conveyor for the cleanroom is available in conveyor widths from 300 to 800 mm and a maximum length of 3000 mm (other lengths on request). The TB40-140×1500/VR model has been tested and certified by the Fraunhofer Institute for a speed of 15 m/min to ISO 4 and for a speed of 30 m/min to ISO 5.
Width | 300 - 800 mm |
Length | up to 3000 mm |
Specifications and features of cleanroom belt conveyors
Certified belt conveyors for cleanrooms
Quality assurance through certification
An objective, feasible, and meaningful assessment of the cleanliness-relevant properties of belt conveyors is particularly important to ensure sufficiently clean production areas. As an independent, public research institution, the Fraunhofer Institute for Production Technology and Automation IPA offers objective and internationally recognized certification services. Fraunhofer IPA has tested and certified three Montech belt conveyors.