HYF耐酸液下泵工作部分淹没在液体内，正常使用起码半年内无需检修。轴封无泄漏,且占地面积小,HYF液下泵使用可靠,维修方便,耐腐蚀性能强，效率高，寿命长。
HYF型耐酸液下泵，是由铁氟龙PFA加入特殊原料混合高温压制而成。广泛适用于石油、化工、化肥、冶金、电力、造纸、制药、农药等工业部门.用来输送高温含有固体颗粒和少量结晶的强腐蚀性液体，(介质温度-20℃—180℃，参数范围：扬程10—80m,流量3.6—400m3/h，口径25—200mm）。
HYF耐酸液下泵工作部分淹没在液体内，正常使用起码半年内无需检修。轴封无泄漏,且占地面积小,HYF液下泵使用可靠,维修方便,耐腐蚀性能强，效率高，寿命长。
HYF氟塑料合金耐酸液下泵参数表
| 型号 | 转数(r/min) | 流量(m3/h) | 扬程(m) | 电机功率（KW） | 出口口径(mm) |
| 25HYF-6 | 2900 | 1.2 | 7 | 0.37～0.55 | 20 |
| 1.5 | 6 | ||||
| 2.5 | 5 | ||||
| 25HYF-16 | 2900 | 1.5 | 17.5 | 0.55～0.75 | 20 |
| 2.5 | 16 | ||||
| 3.5 | 14.5 | ||||
| 32HYF-20 | 2900 | 3.5 | 22 | 1.1～1.5 | 25 |
| 5.5 | 20 | ||||
| 7.5 | 16 | ||||
| 40HYF-20 | 2900 | 5 | 22 | 1.5～2.2 | 32 |
| 7.5 | 20 | ||||
| 10 | 16 | ||||
| 1450 | 2.5 | 5.5 | 0.37～0.55 | ||
| 3.75 | 5 | ||||
| 5 | 4 | ||||
| 50HYF-25 | 2900 | 12 | 28 | 3～4 | 40 |
| 17 | 25 | ||||
| 25 | 16 | ||||
| 1450 | 6 | 7 | 0.75～1.1 | ||
| 8.5 | 5 | ||||
| 12.5 | 4 | ||||
| 50HYF-50 | 2900 | 7.5 | 52 | 5.5～7.5 | 32 |
| 12.5 | 50 | ||||
| 15 | 48 | ||||
| 1450 | 3.75 | 13 | 1.1～1.5 | ||
| 6.3 | 12.5 | ||||
| 7.5 | 12 | ||||
| 65HYF-20 | 2900 | 15 | 21.5 | 4～5.5 | 50 |
| 25 | 20 | ||||
| 30 | 18.5 | ||||
| 1450 | 7.5 | 5.3 | 1.1～1.5 | ||
| 12.5 | 5 | ||||
| 15 | 4.5 | ||||
| 65HYF-32 | 2900 | 15 | 34 | 5.5～7.5 | 50 |
| 25 | 32 | ||||
| 30 | 30 | ||||
| 1450 | 7.5 | 8.5 | 1.5～2.2 | ||
| 12.5 | 8 | ||||
| 15 | 7.5 | ||||
| 65HYF-50 | 2900 | 15 | 53 | 7.5～11 | 40 |
| 25 | 50 | ||||
| 30 | 47.5 | ||||
| 1450 | 7.5 | 13 | 2.2～3 | ||
| 12.5 | 12.5 | ||||
| 15 | 11.5 | ||||
| 80HYF-20 | 2900 | 30 | 23 | 5.5～7.5 | 65 |
| 50 | 20 | ||||
| 60 | 17 | ||||
| 1450 | 15 | 6 | 1.1～1.5 | ||
| 25 | 5 | ||||
| 30 | 4 | ||||
| 80HYF-32 | 2900 | 30 | 36 | 7.5～11 | 65 |
| 50 | 32 | ||||
| 60 | 28 | ||||
| 1450 | 15 | 9 | 1.5～2.2 | ||
| 25 | 8 | ||||
| 30 | 7 | ||||
| 80HYF-50 | 2900 | 30 | 55 | 15～18.5 | 50 |
| 50 | 50 | ||||
| 60 | 45 | ||||
| 1450 | 15 | 13.5 | 3～4 | ||
| 25 | 12.5 | ||||
| 30 | 11 | ||||
| 100HYF-20 | 2900 | 60 | 24 | 11～15 | 80 |
| 100 | 20 | ||||
| 120 | 16 | ||||
| 1450 | 30 | 6 | 2.2～3 | ||
| 50 | 5 | ||||
| 60 | 4 | ||||
| 100HYF-32 | 2900 | 60 | 36 | 15～18.5 | 80 |
| 100 | 32 | ||||
| 120 | 28 | ||||
| 1450 | 30 | 9 | 3～4 | ||
| 50 | 8 | ||||
| 60 | 7 | ||||
| 100HYF-50 | 2900 | 60 | 56 | 18.5～22 | 65 |
| 100 | 50 | ||||
| 120 | 44 | ||||
| 1450 | 30 | 14 | 5.5～7.5 | ||
| 50 | 12.5 | ||||
| 60 | 11 | ||||
| 125HYF-50 | 2900 | 120 | 61 | 37～45 | 100 |
| 200 | 50 | ||||
| 240 | 41 | ||||
| 1450 | 60 | 15 | 7.5～11 | ||
| 100 | 12.5 | ||||
| 120 | 10 | ||||
| 150HYF-20 | 1450 | 120 | 24.5 | 18.5～22 | 125 |
| 200 | 20 | ||||
| 240 | 15 | ||||
| 200HYF-20 | 1450 | 240 | 23 | 37 | 150 |
| 400 | 20 | ||||
| 460 | 18 |
