工程风机不锈钢防爆风机，隔音棉防震动保温不锈钢风机
4-72、4-72C系列离心通风机
产品简介
4-72系列离心通风机可输送空气和其它不自燃的对人体无害的 对钢材无腐蚀性的气体气体内不允许有粘性物质，所舍尘土殛硬质颗粒物不大干150mg/m3。气体温度不得超过80'C.该风机具有良好的气动性能运转平稳振动小效率高寿命长等特点．广泛适用于工矿企业大型建筑物宾馆酒楼等室内通风换气 4-72C系列为皮带轮带动型离心式通风机适合运输高温环境或油烟环境中的气体。其性能与4-72基本一致。（皮带保护罩为选装件）
Performance induction
4-72, 4-72C series centrifugal fans
4-72, 4-72C series centrifugal fans can convey air and other non-hypergolic gas which are not harmful to the human body and will not corrode steel materials. The adhesive materials are not allowed in the gas.The dust and hardparticles contained should not exceed150mg/m3, and gas
性能参数performance parameter list
型号Machine (NO) | 转速revolution (r/min) | 功率power (W) | 风量Airflow (m3/h) | 全压pitot pressure (Pa) |
2.8A | 2900 | 1.5-2 | 1131-2356 | 994-606 |
3.2A | 2900 | 2..2-2 | 1688-3517 | 324-198 |
3.6A | 2900 | 30.-2 | 4012-7419 | 1578-898 |
4A | 2900 | 5.5-2 | 4012-7419 | 2014-1320 |
4.5A | 2900 | 7.5-2 | 5712-10564 | 2254-1673 |
5A | 2900 | 15-2 | 7728-15445 | 3189-2019 |
6A | 1450 | 4.0-4 | 6677-13353 | 1139-724 |
2.8 | 2200 | 0.37-2 | 994-1522 | 556-443 |
1800 | 0.25-2 | 813-1245 | 372-296 |
3.2 | 2200 | 0.75-2 | 1483-2273 | 726-579 |
1800 | 0.55-2 | 1231-1860 | 486-387 |
3.6 | 2300 | 1.65-2 | 2310-3434 | 881-273 |
1700 | 0.75-2 | 1890-2810 | 590-483 |
4 | 2300 | 2.2-2 | 3573-5491 | 1238-917 |
1700 | 1.1-2 | 2641-4058 | 676-501 |
4.5 | 2300 | 4-2 | 5088-78/19 | 1570-1163 |
1700 | 2.2-2 | 3761-5779 | 858-635 |
5 | 2300 | 7.5-2 | 7022-11362 | 1978-1468 |
1700 | 3-2 | 6016-9881- | 1495-1110 |
5.6 | 2300 | 15-2 | 11265-15786 | 2511-1989 |
1700 | 3-2 | 8326-11654 | 1372-1086 |
6 | 2300 | 7.5-2 | 7367-14734 | 1389-881 |
1700 | 3-2 | 4144-8288 | 438-278 |
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