CGDL Vessel ventilation fan Marine High efficiency low noise centrifugal fan 1. General CGDL Series marine or navy high-efficiency. Low-noise centrifugal fans (thereafter called the fan) are new-type &energy-save. Low-noise marine products. By the special design and process. The fans are characterized with high-efficiency (>80%), low-noise, no overload, stable running and meeting the marine conditions etc. They are suit-stable running and meeting the marine conditions etc. They are suitable for every cabin air ventilating and exchanging on ships. They are also applicable in other places that suit. 2. Features The fans are adopted with designed specially aerofoil blade and inlet. The dimension and line of casing are designed specially according to characteristic speeds. The impellers are processed specially so that air flows perfectly and the fans have the advantages of high-efficiency and low-noise. When power get to large flow, it gets down oppositely. Therefore, the motor can not be damaged because of overload. Main products list: JCZ(CZ) Series marine axial flow fan for ship use CBZ series marine explosion-proof axial flow fans JCL(CLQ)series marine centrifugal ventilator fan CBL series marine explosion-proof centrifugal fan CZF series marine axial-flow fans CZT Series Marine Ventilation fan for ship use  CQ series Marine High pressure centrifugal ventilator CGDL Series marine or navy high efficiency low noise centrifugal fans CWL(CXL) series marine small-size Centrifugal fans CWZ series marine or navy small-sized axial fans CLZ series Marine high pressure axial-flow fans CDZ series Marine low noise axial fans for marine or navy use CBGD series marine explosion-proof (non-sparking) centrifugal fan CSL series centrifugal water power fans for marine use CSZ series water driven gas free axial flow fans for marine or navy use FT-A/B/C/D/E/F Type Marine mushroom air vent head 4-72 Series Industrial Centrifugal fan 4-79 Series Industrial Centrifugal blower 4-68 Series Industrial Centrifugal ventilator 9-19 Series Industrial high pressure centrifugal fan 9-26 Series Industrial high pressure centrifugal blower fan 9-13 Series Industrial high pressure air blower fan 9-10 Series Industrial high pressure exhaust fan G/Y4-73 Industrial high temperature boiler use centrifugal fan G/Y4-68 Industrial high temperature boiler ventilation fan T35-11 Industrial axial flow fan SJG Industrial mix flow fan HTF Series Industrial high temperature smoke exhaust fan DZ Series Industrial low noise axial flow ventilator C6-48 industrial dust exhaust blower fan Y8-39 Industrial boiler use centrifugal blower fan Y9-38 Industrial high temperature centrifugal ventilator fan Other ventilation accessory