旋轉式鼓風機(真空格)
空氣輸送用鼓風機吸塵機用鼓風機

| 三葉羅茨式(斜方型出氣口) | 0.09 to 0.65 | to -34.3 | |
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| 三葉羅茨式(斜方型出氣口) | 0.32 to 2.64 | to -34.3 | |
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| 三葉羅茨式(斜方型出氣口) | 0.84 to 28.05 | to -39.2 | |
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| 三葉羅茨式(斜方型出氣口) | 11.97 to 51.31 | to -58.8 | |
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| 二葉羅茨單級式 | 60 to 812 | to -50 | |
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| 二葉羅茨單級式 | 0.51 to 465 | to -49 | |
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| 三葉羅茨式(斜方型出氣口)(濕式) | 5.7 to 66.5 | to -93.3 | |









