風機目錄
雙城風機BSI離心式管道風機
BSI
Square Inline Centrifugal Fan, Belt Driven
Application
離心式管道風機主要用于供熱、通風和空氣調節的中低壓回風系統中。有水平和垂直的安裝方式。低速高效的特點使離心式管道風機運行壽命更長、更可靠，運轉噪聲更低。
The BSI Square Inline Centrifugal Fan is specifically designed for duct applications handling relatively clean air, including supply, exhaust and return air systems. The BSI fan offers high efficiency and quiet operation in a compact design that can be mounted in any position (horizontal, vertical or angular). Duct collars are provided for easy mounting without the need for square to round duct transitions.
The BSI utilizes a non-overloading, backward inclined centrifugal wheel precisely matched to a spun venturi. All wheels are statically and dynamically balanced.
Sizes (wheel diameters)
葉輪直徑：mm to 1,016 mm)
Performance
風量：420 ～ 46,550 m3/h
靜壓：至870Pa
AMCA認證的聲強和空氣動力性能
UL705認證
樣本號: 4205
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