The Elta 79-SQU50-CON is a flexible connection measuring 500mm by 500mm, designed for use with Qube SQU(HT) and Slim Qube SSQUHT ventilation systems. Constructed from a fibreglass and polyurethane composite, it offers excellent mechanical strength and resistance to water ingress. This flexible connector withstands continuous operating temperatures up to +120°C and features flange fixing for secure installation. With a maximum seam resistance of 2000Pa and flame-retardant properties, it is well-suited for demanding ventilation applications requiring durability and safety.