Dongtai City Sea-Touch Marine Equipment Co., Ltd.  

Product Name: Portable Axial Explosion Proof Ventilation Fan Model NO.: proof ventilation fan Certification: RoHS, ISO, CE Flow Direction: Axial Flow Usage: Industry Greenhouse Material: Steel Blade Material: Copper Voltage: 110V/220V Power: 320W Warranty: 1year Size: 200mm(8 Inch) Color: Red/Orange/Yellow and Customized Frequency: 50Hz/60Hz Noise: 68dB(a) Bearing Type: Ball Trademark: Seatouch Transport Package: One Set Per Carton Box for Ctf-200 Portable Explos Specification: Single package size Origin: China Product Description industrial portable ventilation fan 3800 cfm powerful axial fan for tunnel boat mine usePortable Ventilation FanWith Ducing for Tunnelproof ventilation fanProduct DescriptionModelSizeVoltagePhaseFrequencyPowerR.P.MAirvolumePressureNoise(mm)(V)(Hz)(W)(r/min)(m3/min)(Pa)dB(A)SHT-20200110/220150/6023028002524563SHT-25250110/220150/6032028004329468SHT-30300110/220150/6052028006537371SHT-35350110/220150/6075028008259876