Product Details

1. Principle & Characteristics

DWT-I FRP roof low noise roof fans takes CAD simulation optimization design, has high efficiency, low noise, stable operation, nice looking, anti-corrosion, explosion proof, etc. advantages.

This series products could be widely used for air circulation and air exhaust in generating, chemical, rubber, pharmacy, food processing, metallurgy etc. industries and senior civil buildings. 3.According to different operating environment and conveying medium, wind cap and drogues could be made of steel sheet or glass fiber, impeller could be made of alumel, steel, glass fiber, engineering plastics etc material.

SORTS:

Type DWT-I is axial flow roof fans, could be used for air supply and air exhaust with low medium voltage and large flow.

Type DWT-II is centrifugal roof fans, could be used for air exhaust with high requirements about voltage.

Type DWT-III is centrifugal axial flow roof fans, could be used for special air exhaust in the special condition.

Type DWT-IV is non-motor roof turbine air exhausters, widely used for air exhaust and circulation in commercial buildings and factories and mines. It has no electricity, no noise, small capacity, light weight, high efficiency of air exhaust, easy installation etc advantages.

2.Application

This series widely used for ventilation against high temperature,high humidity,and poisonous air.Suitable for memorial halls,theaters,radio stations,hotels,restaurants,offices,factory plants,high buildings,and labs,Special specification available upon order.

3.Features

1.It is applied to provide high pressure while low air volume

2. High-efficiency, low-noise

3. Light, high-strength, corrosion-resistant

4.Stable operation, longterm service: little inertia, precise balance, stable operation make the fan's performan ce standard higher than its competitors.

4.Model and Parameter