Round gravity ventilators WCAC

Round gravity ventilators WCAC
Round gravity ventilators WCAC

  • WCAC round gravity ventilators (A type) are devices, which generate a differential pressure with the use of suitably formed shields and the effect of the wind. This differential pressure creates an out flow of air from ventilation ducts or rooms. Two mounting methods are available - frame or nipple. Ventilators with a conduit
    diameter exceeding Æ 355 mm are made in a version with mounting flange (frame). Drip pan must be ordered separately.