DZ Series Fans use to start from a sound source, low-speed, high-pressure coefficient design method, developed into a wide blades, chord length, space warp tilt-leaf type, with the apparent low noise fan motor, air volume, the provincial power, small vibration, beautiful appearance, etc., is a highly efficient, energy-saving axial fan. Widely used in places such as factories, warehouses, office buildings, residential wall exhaust pipe blast. Fans of the series have three types DZ-I type cylinder wall and siding (which can be set up mesh cover, rain fixed louvers or dust from the vertical louvers), DZ-II ducted (motor built-in or external), Motor external ducted through the belt drive motor placed outside in hairdryer can be applied in the special requirements of the motor occasions, such as kitchen exhaust fumes, industrial exhaust heat and other places. DZ-III-type positions fixed. This series of fans are generally equipped with three-phase motors, single-phase motor can be used with the following 0.55KW user requirements. Can be made according to the requirements of the transport medium corrosion, explosion-proof FDZ anticorrosive axial fan for conveying corrosive gas; BDZ explosion-proof axial fans, used to transport flammable and explosive gas. FBDZ corrosion proof axial fans for conveying corrosive and inflammable and explosive gas. DZ Series Fans use to start from a sound source, low-speed, high-pressure coefficient design method, developed into a wide blades, chord length, space warp tilt-leaf type, with the apparent low noise fan motor, air volume, the provincial power, small vibration, beautiful appearance, etc., is a highly efficient, energy-saving axial fan. Widely used in places such as factories, warehouses, office buildings, residential wall exhaust pipe blast. Fans of the series have three types DZ-I type cylinder wall and siding (which can be set up mesh cover, rain fixed louvers or dust from the vertical louvers), DZ-II ducted (motor built-in or external), Motor external ducted through the belt drive motor placed outside in hairdryer can be applied in the special requirements of the motor occasions, such as kitchen exhaust fumes, industrial exhaust heat and other places. DZ-III-type positions fixed. This series of fans are generally equipped with three-phase motors, single-phase motor can be used with the following 0.55KW user requirements. Can be made according to the requirements of the transport medium corrosion, explosion-proof FDZ anticorrosive axial fan for conveying corrosive gas; BDZ explosion-proof axial fans, used to transport flammable and explosive gas. FBDZ corrosion proof axial fans for conveying corrosive and inflammable and explosive gas. DZ Series Fans use to start from a sound source, low-speed, high-pressure coefficient design method, developed into a wide blades, chord length, space warp tilt-leaf type, with the apparent low noise fan motor, air volume, the provincial power, small vibration, beautiful appearance, etc., is a highly efficient, energy-saving axial fan. Widely used in places such as factories, warehouses, office buildings, residential wall exhaust pipe blast. Fans of the series have three types DZ-I type cylinder wall and siding (which can be set up mesh cover, rain fixed louvers or dust from the vertical louvers), DZ-II ducted (motor built-in or external), Motor external ducted through the belt drive motor placed outside in hairdryer can be applied in the special requirements of the motor occasions, such as kitchen exhaust fumes, industrial exhaust heat and other places. DZ-III-type positions fixed. This series of fans are generally equipped with three-phase motors, single-phase motor can be used with the following 0.55KW user requirements. Can be made according to the requirements of the transport medium corrosion, explosion-proof FDZ anticorrosive axial fan for conveying corrosive gas; BDZ explosion-proof axial fans, used to transport flammable and explosive gas. FBDZ corrosion proof axial fans for conveying corrosive and inflammable and explosive gas. DZ Series Fans use to start from a sound source, low-speed, high-pressure coefficient design method, developed into a wide blades, chord length, space warp tilt-leaf type, with the apparent low noise fan motor, air volume, the provincial power, small vibration, beautiful appearance, etc., is a highly efficient, energy-saving axial fan. Widely used in places such as factories, warehouses, office buildings, residential wall exhaust pipe blast. Fans of the series have three types DZ-I type cylinder wall and siding (which can be set up mesh cover, rain fixed louvers or dust from the vertical louvers), DZ-II ducted (motor built-in or external), Motor external ducted through the belt drive motor placed outside in hairdryer can be applied in the special requirements of the motor occasions, such as kitchen exhaust fumes, industrial exhaust heat and other places. DZ-III-type positions fixed. This series of fans are generally equipped with three-phase motors, single-phase motor can be used with the following 0.55KW user requirements. Can be made according to the requirements of the transport medium corrosion, explosion-proof FDZ anticorrosive axial fan for conveying corrosive gas; BDZ explosion-proof axial fans, used to transport flammable and explosive gas. FBDZ corrosion proof axial fans for conveying corrosive and inflammable and explosive gas.