Mã Sản phẩm: ASA
Sản xuất tại: Thụy Sỹ
For supply or exhaust application in commercial, institutions and industrial Buildings.
"Pittsburg lock" form housing manufactured in galvanised sheet steel for all sizes except 1250 and above, in mild steel finished with polyester powder coating. The wheel having backward curved blade is made of mild steel with polyester powder coating finish.
Both air and sound performance ratings are based on test to AMCA210 and AMCA300 Standards.
All wheels are statically and dynamically balanced to ISO1940 and AMCA204 - G2.5 Standards.
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