As a specialist within the ACO Group, ACO Passavant Detego offers innovative solutions for manhole covers, technical covers as well as road and bridge drains. The products are manufactured for demanding applications in heavy-duty areas, emergency exits, sealing surfaces and telecommunications systems. As a system provider, the company offers a comprehensive full service - from product development and installation through to maintenance and rapid repair.
inter airport Europe 2025
Meet us at inter airport Europe 2025 from October 7–9 in Munich. We look forward to welcoming you at Hall B6-220!

Bundled expertise – covering and draining with precision
The channel casting division of ACO GmbH and Aguss Vertrieb GmbH are now integrated into ACO Passavant Detego—the leading specialist for custom shaft covers,…

ACO Multitop Aqua Plus attachments for highways and bridges
Aqua Plus covers from the Multitop family feature extra-wide slots designed to reduce dirt ingress, minimize blockages, and significantly lower the risk of…

Economical and sustainable - the new ACO Multitop attachments Bituplan…
Roll-in tops Multitop System Bituplan for street drains also fit concrete parts according to DIN 4052. Pull the blacktop up to the kerb without a paved gutter.