SOUNDROPAFS

SOUNDROPAFS aluminium circular duct type silencers are flexible and highly reliable for low and medium pressure air conditioning, ventilation and boiler systems.

Airtight SOUNDROPAFS is produced from perforated aluminium surrounded with glass wool insulation and an aluminium or a PE vapour barrier.

Ends are fitted with ring-collars to reduce installation time.

SOUNDROPAFS is secured using an “INTERLOCK” crimp system. “INTERLOCK” crimp systems minimize separation of the duct when it is stretched or bent.