| SFY(FY)型立式液下式铸铁化工泵  1、滤网 2、泵盖 3、泵体 4、叶轮 5、下护轴套 6、泵轴 7、出液管部件
 8、中间接管 9、安装板 10、轴承体 11、联轴器 12、导轴承体 13、中间短管
 SFY(FY)立式液下泵系列是上海龙亚化工泵厂研发工程师在传统液下式铸铁化工泵基础上参考国外同类产品的先进技术,经改进设计而生产的新型液下泵;SFY系列立式液下泵取消了其他液下泵普遍采用的机械密封和选用了独特的叶轮,使泵高效节能、寿命长,从而广泛应用于石油、化工、制药、造纸、冶金等行业。SFY型立式液下式铸铁化工泵的主要特点有:1、泵为立式液下泵,外形美观,直接安装在被输送介质的储存器上,无额外占地面积,从而降低了基建投入。2、取消了机械密封,解决了其他液下泵因机械密封容易磨损而须经常维修的烦恼,节约了泵的运行成本,提高了工作效率。3、SFY型立式液下式铸铁化工泵采用独特的离心式叶轮,供输送不含固体颗粒等清洁的介质,振动噪音低,效率高;采用开式叶轮,供输送不清洁带有固体颗粒及短纤维的液体,运行平稳、不堵塞。钛龙牌SFY型立式液下式铸铁化工泵适用于输送介质温度为-20~140°C;铸铁材质的泵,介质PH值在5-9范围内;采用开式叶轮的泵,被输送液体中含有的固体颗粒直径不超过泵吸入口直径30%为宜。 SFY型立式液下式铸铁化工泵特点
 
    
        
            | 泵型号 | 流量Q | 扬程 H(mm)
 | 转速 n(r/min)
 | 电机功率 P(KW)
 | 出口直径D(mm) | 液下长度 L(m)
 |  
            | m3/h | L/s |  
            | 25SFY-16 | 1.98 3.6
 3.96
 | 0.55 1
 1.1
 | 19.2 16
 12.8
 | 2960 | 1.5 | 25 | 0.5~2.5 |  
            | 25SFY-16A | 1.80 3.27
 3.6
 | 0.50 0.91
 1.00
 | 15.8 13.2
 10.6
 | 2960 | 1.5 | 25 | 0.5~2.5 |  
            | 25SFY-25 | 1.98 3.6
 3.96
 | 0.55 1
 1.1
 | 30 25
 20
 | 2960 | 2.2 | 25 | 0.5~2.5 |  
            | 25SFY-25A | 1.80 3.27
 3.6
 | 0.50 0.91
 1.0
 | 24.8 20.7
 16.6
 | 2960 | 2.2 | 25 | 0.5~2.5 |  
            | 25SFY-41 | 1.98 3.6
 3.96
 | 0.55 1
 1.1
 | 49.2 41
 32.8
 | 2960 | 4 | 25 | 0.5~2.5 |  
            | 25SFY-41A | 1.80 3.27
 3.60
 | 0.5 0.91
 1.0
 | 40.8 34
 27.2
 | 2960 | 3 | 25 | 0.5~2.5 |  
            | 40SFY-16 | 3.96 7.2
 7.92
 | 1.10 2
 2.2
 | 16.8 15.7
 12.6
 | 2960 | 2.2 | 32 | 0.5~2.5 |  
            | 40SFY-16A | 3.6 6.55
 7.2
 | 1.00 1.82
 2.00
 | 15.6 13
 10.4
 | 2960 | 1.5 | 32 | 0.5~2.5 |  
            | 40SFY-26 | 3.96 7.2
 7.92
 | 1.10 2
 2.2
 | 30.6 25.5
 20.4
 | 2960 | 3 | 32 | 0.5~2.5 |  
            | 40SFY-26A | 3.6 6.55
 7.2
 | 1.00 1.82
 2.00
 | 25.2 21
 16.8
 | 2960 | 3 | 32 | 0.5~2.5 |  
            | 40SFY-40 | 3.96 7.2
 7.92
 | 1.10 2
 2.2
 | 48 40
 32
 | 2960 | 5.5 | 32 | 0.5~2.5 |  
            | 40SFY-40 | 1.98 3.6
 3.96
 | 0.55 1.0
 1.1
 | 12 10
 8
 | 1480 | 1.1 | 32 | 0.5~2.5 |  
            | 40SFY-40A | 3.6 6.55
 7.2
 | 1.00 1.82
 2.00
 | 39.2 32.7
 28.1
 | 2960 | 5.5 | 32 | 0.5~2.5 |  
            | 40SFY-40A | 1.8 3.3
 3.6
 | 0.5 0.92
 1.0
 | 9.8 8.2
 6.5
 | 1480 | 1.1 | 32 | 0.5~2.5 |  
            | 50SFY-16 | 7.92 14.4
 15.8
 | 2.20 4
 4.4
 | 18.8 15.7
 12.6
 | 2960 | 3 | 40 | 0.5~2.5 |  
            | 50SFY-16A | 7.2 13.1
 14.4
 | 2.00 3.64
 4
 | 15.6 13
 10.4
 | 2960 | 3 | 40 | 0.5~2.5 |  
            | 50SFY-25 | 7.92 14.4
 15.8
 | 2.20 4
 4.4
 | 30 25
 20
 | 2960 | 4 | 40 | 0.5~2.5 |  
            | 50SFY-25A | 7.20 13.1
 14.4
 | 2.00 3.64
 4
 | 24.8 20.7
 16.6
 | 2960 | 3 | 40 | 0.5~2.5 |  
    
        
            | 泵型号 | 流量Q | 扬程 H(mm)
 | 转速 n(r/min)
 | 电机功率 P(KW)
 | 出口直径D(mm) | 液下长度 L(m)
 |  
            | m3/h | L/s |  
            | 50SFY-40 | 7.92 14.4
 15.8
 | 2.20 4
 4.4
 | 48 40
 32
 | 2960 | 7.5 | 40 | 0.5~2.5 |  
            | 50SFY-40 | 3.96 7.2
 7.9
 | 1.1 2.0
 2.2
 | 12 10
 8
 | 1480 | 1.5 | 40 | 0.5~2.5 |  
            | 50SFY-40A | 7.2 13.1
 14.4
 | 2.0 3.64
 4.0
 | 39.6 33
 26.4
 | 2960 | 5.5 | 40 | 0.5~2.5 |  
            | 50SFY-40A | 3.6 6.6
 7.2
 | 1.0 1.832.0
 | 9.9 8.2
 6.6
 | 1480 | 1.5 | 40 | 0.5~2.5 |  
            | 65SFY-16 | 15.8 28.8
 33.1
 | 4.4 8
 9.1
 | 18.8 15.7
 12.6
 | 2960 | 4 | 50 | 0.75~2.5 |  
            | 65SFY-16A | 14.4 26.2
 30.2
 | 4.0 7.28
 8.40
 | 15.6 13
 10.4
 | 2960 | 3 | 50 | 0.75~2.5 |  
            | 65SFY-25 | 15.8 28.8
 33.1
 | 4.4 8
 9.2
 | 30 25
 20
 | 2960 | 5.5 | 50 | 0.75~2.5 |  
            | 65SFY-25A | 14.4 26.2
 30.2
 | 4.0 7.28
 8.40
 | 24.8 20.7
 16.6
 | 2960 | 5.5 | 50 | 0.75~2.5 |  
            | 65SFY-40 | 15.8 28.8
 33.1
 | 4.4 8
 9.2
 | 47.4 39.5
 31.6
 | 2960 | 11 | 50 | 0.75~2.5 |  
            | 65SFY-40 | 7.9 14.4
 16.5
 | 2.2 4.0
 4.6
 | 11.8 9.6
 7.9
 | 1480 | 2.2 | 50 | 0.75~2.5 |  
            | 65 SFY-40A | 14.4 26.2
 30.2
 | 4.0 7.28
 8.4
 | 39.2 32.7
 26.2
 | 2960 | 11 | 50 | 0.75~2.5 |  
            | 65SFY-40A | 7.2 13.1
 15.1
 | 2.0 3.6
 4.2
 | 9.6 8.2
 6.5
 | 1480 | 2.2 | 50 | 0.75~2.5 |  
            | 80SFY-15 | 29.7 54
 64.6
 | 6.25 15
 18
 | 18 15
 12
 | 2960 | 7.5 | 65 | 1~2.5 |  
            | 80SFY-15A | 27 49.1
 58.9
 | 7.5 13.66
 16.38
 | 14.9 12.4
 9.9
 | 2960 | 7.5 | 65 | 1~2.5 |  
            | 80SFY-24 | 29.7 54
 64.6
 | 6.25 15
 18
 | 28.8 24
 19.2
 | 2960 | 11 | 65 | 1~2.5 |  
            | 80SFY-24A | 27 49.1
 58.9
 | 7.5 13.65
 16.36
 | 23.9 19.9
 15.9
 | 2960 | 11 | 65 | 1~2.5 |  
            | 80SFY-38 | 29.7 54
 64.8
 | 8.25 15
 16
 | 45.6 38
 30.4
 | 2960 | 18.5 | 65 | 1~2.5 |  
            | 80SFY-38 | 14.8 27
 32.4
 | 4.1 7.5
 9.0
 | 11.4 9.5
 7.6
 | 1480 | 3.0 | 65 | 1~2.5 |  
 
    
        
            | 泵型号 | 流量Q | 扬程 H(mm)
 | 转速 n(r/min)
 | 电机功率 P(KW)
 | 出口直径D(mm) | 液下长度 L(m)
 |  
            | m3/h | L/s |  
            | 80SFY-38A | 27 40.1
 58.9
 | 7.5 13.84
 16.36
 | 37.8 31.5
 25.2
 | 2960 | 15 | 65 | 1~2.5 |  
            | 80SFY-38A | 13.5 24.5
 29.5
 | 3.75 6.8
 8.2
 | 9.5 7.8
 6.3
 | 1480 | 2.2 | 65 | 1~2.5 |  
            | 100SFY-23 | 55.4 100.8
 120
 | 15.4 28
 33.6
 | 27 22.5
 18
 | 2960 | 18.5 | 80 | 1~2.5 |  
            | 100SFY-23A | 50.5 91.8
 110
 | 14 25.5
 30.6
 | 22.3 18.6
 14.9
 | 2960 | 15 | 80 | 1~2.5 |  
            | 100SFY-37 | 55.4 100.8
 120
 | 15.4 28
 33.6
 | 43.8 36.5
 29.2
 | 2960 | 22 | 80 | 1~2.5 |  
            | 100SFY-37 | 27.7 50.4
 60
 | 7.7 14
 16.7
 | 11 9.1
 7.3
 | 1480 | 4.0 | 80 | 1~2.5 |  
            | 100SFY-37A | 50.5 91.8
 110
 | 14 25.5
 30.6
 | 36.2 30.2
 24.2
 | 2960 | 22 | 80 | 1~2.5 |  
            | 100SFY-37A | 25.2 45.0
 55
 | 7.0 12.8
 27.5
 | 9.1 7.5
 6.1
 | 1480 | 3.0 | 80 |  |  
            | 150SFY-22 | 104.4 190.8
 226.6
 | 29 53
 63
 | 26.4 22
 17.6
 | 2960 | 30 | 125 | 1~2.5 |  
            | 150SFY-22A | 95.4 173.5
 200
 | 25.5 48.2
 58
 | 21.8 18.2
 14.6
 | 2960 | 22 | 125 | 1~2.5 |  
            | 150SFY-35 | 104.4 190.8
 226.8
 | 29 53
 63
 | 41.5 34.7
 27.8
 | 1480 | 45 | 125 | 1~2.5 |  
            | 150SFY-35 | 69.5 127
 151
 | 19.3 35.3
 41.9
 | 18.5 15.4
 12.4
 | 980 | 15 | 125 | 1~2.5 |  
            | 150SFY-35A | 95.4 173.5
 209
 | 26.5 48.2
 58
 | 34.6 28.8
 23.1
 | 1480 | 37 | 125 | 1~2.5 |  
            | 150SFY-35A | 63.6 115.7
 139.3
 | 17.7 32.1
 36.7
 | 15.4 12.8
 10.2
 | 980 | 11 | 125 | 1~2.5 |  
            | 200SFY-21 | 198 360
 396
 | 55 100
 110
 | 25.2 21
 16.8
 | 1480 | 45 | 150 | 1~2.5 |  
            | 200SFY-21 | 132 240
 284
 | 36.7 66.7
 73.3
 | 11.2 9.3
 7.5
 | 980 | 15 | 150 | 1~2.5 |  
            | 200SFY-21A | 180 327
 360
 | 50 91
 100
 | 20.9 17.4
 13.9
 | 1480 | 37 | 150 | 1~2.5 |  
            | 200SFY-21A | 120 218
 240
 | 33.3 60.6
 66.7
 | 9.3 7.7
 6.2
 | 980 | 11 | 150 | 1~2.5 |  注:液下长度为安装盘下至过滤网底之长度。   |