FYL型长轴液下泵是一种立式离心泵，适用于化工﹑石油﹑电力﹑冶金﹑制药﹑造纸﹑环保等多个行业部门，可用来进行对有腐蚀性液体，含有一定量固体颗粒液体的输送。是我厂选用国内目前秀的水力模型设计而成,高效节能稳定是FYL液下泵的优点。
FYL长轴液下泵的特点：
1、从电机向泵端看,泵为逆时针。
2、泵采用长轴结构,插入深度可达10米，轴联接结构安全可靠，拆卸方便。
3、泵起动时叶轮浸没在介质中,因而起动容易,不存在排气抽空问题。
4、转子部件可轴向调整,且采用多点支承,泵运转平稳可靠，可采用加长吸入管,增加插入深度,充分利用自身吸程,转子长度缩短,刚性增强,寿命延长,经济合理。
5、滑动轴承可选用外冷却润滑或自冷却润滑。
6、出口法兰为分半活动法兰,便于连接。
7、配用低速电机,噪声小,运行平稳,使用寿命长。
| 型号 | 泵额定转速n=2900r/min | 泵额定转速n=1450r/min | ||||
| 流量Q | 扬程H | 电机功率 | 流量Q | 扬程 | 电机功率 | |
| 25FYL-25 | 3.6 | 25 | 2.2 | 1.6 | 6 | 0.75 |
| 25FYL-41 | 3.6 | 41 | 4 | 1.6 | 10 | 1.5 |
| 25FYL-50 | 3.2 | 50 | 5.5 | 1.6 | 12.5 | 1.5 |
| 25FYL-80 | 3.2 | 80 | 11 | 1.6 | 20 | 2.2 |
| 40FYL-16 | 7.2 | 16 | 2.2 | 3.6 | 4 | 1.1 |
| 40FYL-26 | 7.2 | 26 | 3 | 3.6 | 5 | 1.1 |
| 40FYL-40 | 7.2 | 40 | 4 | 3.6 | 10 | 1.5 |
| 40FYL-50 | 6.3 | 50 | 5.5 | 3.2 | 12.5 | 1.5 |
| 40FYL-80 | 6.3 | 80 | 11 | 3.2 | 20 | 2.2 |
| 50FYL-25 | 14.4 | 25 | 4 | 7.2 | 6 | 1.5 |
| 50FYL-40 | 14.4 | 40 | 7.5 | 7.2 | 10 | 2.2 |
| 50FYL-50 | 12.5 | 50 | 7.5 | 6.3 | 12.5 | 2.2 |
| 50FYL-80 | 12.5 | 80 | 15 | 6.3 | 20 | 3 |
| 65FYL-25 | 28.8 | 25 | 5.5 | 14 | 6 | 1.5 |
| 65FYL-40 | 28.8 | 40 | 11 | 14 | 10 | 3 |
| 65FYL-50 | 25 | 50 | 11 | 12.5 | 12.5 | 3 |
| 65FYL-80 | 25 | 80 | 18.5 | 12.5 | 20 | 3 |
| 65FYL-125 | 25 | 125 | 30 | 12.5 | 32 | 5.5 |
| 80FYL-15 | 54 | 15 | 5.5 | 27 | 4 | 0.75 |
| 80FYL-24 | 54 | 24 | 11 | 27 | 6 | 1.1 |
| 80FYL-38 | 54 | 38 | 15 | 27 | 9 | 1.5 |
| 80FYL-50 | 50 | 50 | 22 | 25 | 12.5 | 2.2 |
| 80FYL-80 | 50 | 80 | 30 | 25 | 20 | 4 |
| 80FYL-125 | 50 | 125 | 45 | 25 | 32 | 7.5 |
| 100FYL-23 | 100 | 23 | 11 | 50 | 5 | 2.2 |
| 100FYL-37 | 100 | 37 | 15 | 50 | 9 | 3 |
| 100FYL-50 | 100 | 50 | 30 | 50 | 12.5 | 4 |
| 100FYL-80 | 100 | 80 | 45 | 50 | 20 | 7.5 |
| 100FYL-125 | 100 | 125 | 75 | 50 | 32 | 11 |
| 125FYL-50 | 200 | 50 | 45 | 100 | 12.5 | 7.5 |
| 125FYL-80 | 200 | 80 | 75 | 100 | 20 | 15 |
| 125FYL-125 | 200 | 125 | 132 | 100 | 32 | 18.5 |
| 150FYL-20 | | | | 200 | 20 | 30 |
| 150FYL-32 | | | | 200 | 32 | 45 |
| 150FYL-50 | | | | 200 | 50 | 55 |
| 200FYL-20 | | | | 400 | 20 | 45 |
| 200FYL-32 | | | | 400 | 32 | 75 |
| 200FYL-50 | | | | 400 | 50 | 90 |
