Fire rated smoke exhaust fans are widely used as ventilation or high temperature smoke exhaust in high buildings, underground buildings, tunnels, drying rooms, etc. Our company fire rated smoke exhaust fan has passed the China national testing standards of 280℃ for 30 minutes and EURO standards of 400℃ for 120 minutes.
The impeller is made of cast aluminum hub and adjustable airfoil blade, which makes the fan high efficiency. The fan can work continuously 2 hours at 400℃. The ADF series fan is widely used in commercial areas, such as hospitals, hotels, schools and shopping malls.
The fan is molding design based on the axial fan, which is generally hung on the top or at the sides of the tunnel. The numbers of the fan and the how many of them can be arranged side by side can be designed depends on the length of the tunnel and the size of the tunnel section. The SDS series fan is widely used in the longitudinal ventilation system of highway and railway tunnel.
The fan consists of impeller, motor, casing, guide vane unit, support etc. The blade can be both rotary and stationary. The blade angel can be adjusted by pneumatic or electric control. High efficiency, low noise and good strength. The DTF series fan is widely used in metro, tunnel, electricity power plant, construction engineering projects and the place where need fire smoke emission.
Belt driven centrifugal fan with double inlet. Various of outlet directions are available. Floor mounted or over hanging installation are both fine. CKS series fan is widely used for fire smoke exhaust and kitchen smoke exhaust.
London Fan fire rated smoke exhaust fans are good performance and high efficiency, which are widely used in fire rated smoke exhaust situation in China and overseas, such as CCCC First Harbor Engineering Project, Dong Feng Motor Project, Chaoyang District East 4th Ring South Road No.1 Project, Jin’an Bridge Power Station Project, Congo Brazzai Business Center Project, Tunisia General Hospital, etc. The fans we provided in each project are performing well, which makes us acclaimed by our customers.
Fire Rated Smoke Exhaust Fan Used in Kuwaiti
Fire Rated Smoke Exhaust Fan Used in One Hospital in China