DBF series of low-noise wind VAV chassis with advanced low-noise double suction centrifugal fan, and configure the absorber, the inside walls (insulation) sound-absorbing panels, air inlet filter settings. With low noise, vibration, small size, light weight, flexible air duct connecting the chassis performance, easy disassembly site features wind chassis manufacturers, with a silencer and air filtration. Equipped with electronic control box can realize what speed VAV air box, and remote control. DBF series of low-noise wind VAV box can be used in series pressurized ventilation system; or directly as exhaust fans; and for mixing air box and use the power source. Request by the wind off the chassis non-corrosive gas and natural, non-sticky material. DF series low noise variable air volume air box has been widely used in air conditioning and ventilation engineering. External rotor wind chassis manufacturers construction and installation of the main points: 1. The fan should be as arranged in upwind aerodromes or platform chassis, external rotor wind chassis wholesale prices in order to maintain and repair; when equipped with centrifugal fan motor power is less than or When equal to 75kW, do not just start with the installation of the valve. When the result of the carriage of high temperature gas or air and the choice of boiler centrifugal fan, centrifugal air box should be set to start with the principle of the valve, causing the motor to prevent overload cold running. Wind chassis manufacturers | Jinnan wind chassis | Chenyu air conditioning provided by Wu Cheng Chen-yu air-conditioning Limited. Wu Cheng Chen Yu Air Conditioning Equipment Co., Ltd. (www.wccykt.com) strong, credible, in Dezhou fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Chenyu air conditioning and you hand into the brilliant, for a better future!