產品工藝參數:
規格型號 | 轉速r/min | 全壓Pa | 流量m3/h | 內效率% | 軸功率kw | 所需功率kw |
B4-72No2.8A | 2900 | 606~994 | 1131~2356 | 69.3~76.9 | 0.45~0.58 | 0.67~0.81 |
B4-72No3.2A | 2900 | 792~1300 | 1688~3517 | 69.3~76.9 | 0.88~1.11 | 1.23~1.45 |
B4-72No3.6A | 2900 | 989~1578 | 2664~5268 | 74.2~82.6 | 1.56~1.95 | 2.03~2.53 |
B4-72No4.5A | 2900 | 1673~2554 | 5712~10562 | 77~84.6 | 5.21~6.30 | 6.00~7.24 |
B4-72No6D | 1450 | 724~1139 | 6677~13353 | 77.6~86.1 | 2.71~3.49 | 3.32~4.27 |
B4-72No8D | 1450 | 1490~2032 | 15826~29344 | 77.6~86.1 | 11.42~14.71 | 13.41~17.26 |
B4-72No10D | 1450 | 2532-3202 | 40441~56605 | 84.2~89 | 41~46.86 | 48.12~54.98 |