VDT Duct Magnetic Quick Strap
 
The magnetic straps are designed to quickly and securely attach flexible ducting prior to cleaning. The flexible ducting can be attached over an open access door or cut out.
 
Traditionally either tape or mechanical fixings have been used to attach the flexible ducting. Ventductools have created a simpler solution by using a cam buckle strap and strong rubber backed magnet.
 
The design allows the ducting to be quickly affixed and does not cause any damage to the metal ducting. Multiple magnets can be used to secure the flexible ducting on high level ducts. The straps create a secure seal against the ductwork, improving the extraction performance of the negative air machine.