TPT方形管道风机
结构特点：
Structural features：
封闭式超静风箱，优化设计的风道；
Ultra-qulet bolwer is equiped with optimised design of air duct;
外壳采用优质钢板，防火、防腐性能强；
Casing using high-quality steel plate with characterstic of fire prevetion and anti-corrosion;
双向吸入型前涡轮结构，铝合金离心风轮，大幅降低噪音；
Couble inlet,multi-blade and forward curved centrifugal lmpeller
made of aluminum alloy , in favor of drastically reducing noise;
新U型挂钩，多角度安装，简易方便；
Innovative U-shaped link for easy installation in any position
电机有效控制温升，配有超热自动保护装置。
Motor can control rise in temperature, equipped with automaticreset thermal overload protection.
型号范围：0-25共12个机号
Model range: 0-25, 12 numbers in total
风量范围：115-2500m³/h
Air volume range: 115-2500m³/h
静压范围：85-440Pa
Static pressure range: 85-440Pa
适合用途：适用于对噪声要求高的场所通风。
Application: suitable for ventilation in places with high noise requirements.
