For QSS and ASS
The product regognition QSS is a device to prevent the mixing of fuels or other liquids during the filling of a storage or bunker tank from a road tanker.
The filling hose safety device ASS monitors the correct connection of the filling hose to such tanks. The FAFNIR QSS/ASS solutions consist of a plug on the tank and a coupling on the road tanker.
Proven millions of times
Measuring principle functions reliably under the most difficult conditions
Robust design without moving parts
In Belgium, Germany, Austria, Poland, Czech Republic and Sweden
Approved in accordance with ATEX, TRbF 511 and TRbF 512
Diesel / Heating Oil
Underground Storage Tank
Overground Storage Tank
Double Walled Pipes