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ISGD型低转速离心泵|立式单级单吸低转速管道离心泵

产品信息

ISGD型低转速离心泵(简称:ISGD管道泵)是在ISG管道离心泵型基础上并参照IS型离心泵的性能参数,根据管道式离心泵的独特结构组合设计制造的低转速型产品。低转速管道泵采用国内水泵专家提供的Z先进水力模型,GX节能,性能可靠,深受国内外客商的赞益。低转速离心泵的主要特点:ISGD型低转速离心泵是在ISG型立式管道离心泵基础上配用低转速电机,大幅度降低了运行噪音,成倍延长易损件命名用寿命,Z适用于空调循环及采暖循环和各种循环系统末端增压。创新设计的立式结构使其占地面积和占用空间更少,使用更方便。

ISGD低转速离心泵主要用途

弘凌泵阀有限公司生产的ISGD型低转速离心泵:主要用于空调系统冷冻水,冷却水循环及末端增压,城市供热系统局部或末端增压循环,及城市建筑消防系统局部恒压及各种空调热水锅炉配套。

ISGD低转速离心泵工作条件

ISGD型电机0.75kw以上泵系统Z高工作压力为1.6MPa即泵吸入口压力+泵扬程≤1.6MPa,泵静压试验压力为2.5MPa,0.75kw以下泵系统Z高工作压力为0.8MPa。  订货时请注明系统工作压力,泵系统工作压力大于1.6MPa时,应在订货时另行提出,以便在制造时泵的过流部分和联接部分采用铸钢材料。   ISGD泵介质为冷热水或物理化学性质类似于水的液体,介质温度不超过120℃。

ISGD低转速离心泵性能参数

 

 

型号流量扬程 m效率 %转速 r/min电机功率 KW必需汽蚀余量重量 ㎏ 型号流量扬程 m效率 %转速 r/min电机功率 KW必需汽蚀余量重量 ㎏
m3/hl/Sm3/hl/S
40-1002.2 3.2 4.20.61 0.89 1.173.3 3 2.84814000.122.51740-250(Ⅰ)3.8 6.3 7.51.06 1.75 2.0820.5 20 19.53214501.52.554
40-1252.2 3.2 4.20.61 0.89 1.175.5 5 4.54014000.182.51940-250(Ⅰ)A3.4 5.6 6.70.94 1.56 1.8616.4 16 15.63214501.12.549
40-122.0 2.8 3.70.56 0.78 1.034.4 4 3.63914000.122.51940-250(Ⅰ)B3.1 5.1 6.10.86 1.42 1.6913.2 13 12.53014500.752.542
40-1602.2 3.2 4.20.61 0.89 1.178.5 8 7.53614000.252.52450-1003.8 6.3 7.51.06 1.75 2.083.4 3 2.85414000.122.519
40-160A2.0 2.8 3.70.56 0.78 1.036.8 6.4 63514000.182.52250-1253.8 6.3 7.51.06 1.75 2.085.4 5.0 4.65414000.252.525
40-2002.2 3.2 4.20.61 0.89 1.1713 12.5 123114500.552.53850-123.4 5.6 6.70.94 1.56 1.864.3 4.0 3.75214000.182.519
40-200A2.0 2.8 3.70.56 0.78 1.0310.4 10 9.63014000.372.53050-1603.8 6.3 7.51.06 1.75 2.088.5 8.0 7.54714500.552.542
40-2502.2 3.2 4.20.61 0.89 1.1720.5 20 18.52514501.12.55250-160A3.0 5.1 6.10.73 1.42 1.695.6 5.3 4.94514000.252.537
40-250A2.0 2.8 3.70.56 0.78 1.0316.4 16 152514500.752.54750-2003.8 6.3 7.51.06 1.75 2.0813.1 12.5 124014500.752.548
40-250B1.6 2.3 3.40.44 0.64 0.9413.2 13 122414500.552.546 50-200A3.3 5.5 6.50.92 1.53 1.8110 9.5 93914500.552.546
40-100(Ⅰ)3.8 6.3 7.51.06 1.75 2.083.4 3 2.85414000.122.51750-2503.8 6.3 7.51.06 1.75 2.0820.5 20 19.53214501.52.558
40-125(Ⅰ)3.8 6.3 7.51.06 1.75 2.085.4 5.0 4.65414000.252.52950-250A3.4 5.6 6.70.94 1.56 1.8616.4 16 15.63214501.12.550
40-125(Ⅰ)A3.4 5.6 6.70.94 1.56 1.864.3 4.0 3.75214000.182.52450-250B3.1 5.1 6.10.86 1.42 1.6913.2 13 12.53014500.752.549
40-160(Ⅰ)3.8 6.3 7.51.06 1.75 2.088.5 7.0 7.54714500.552.54350-100(Ⅰ)7.5 12.5 152.08 3.47 4.173.5 3 2.56314000.252.523
40-160(Ⅰ)A3.0 5.1 6.10.83 1.42 1.695.6 5.3 4.94514000.252.53050-125(Ⅰ)7.5 12.5 152.08 3.47 4.175.4 5.0 4.76314000.372.534
40-200(Ⅰ)3.8 6.3 7.51.06 1.75 2.0813.1 12.5 124014500.752.54550-125(Ⅰ)A6.6 11.0 13.21.83 3.06 3.674.1 3.8 3.66014000.252.533
40-200(Ⅰ)A3.3 5.5 6.50.92 1.53 1.8110 9.5 93914500.552.54450-160(Ⅰ)7.5 12.5 152.08 3.47 4.178.8 8 7.25914500.552.846
型号流量扬程 m效率 %转速 r/min电机功率 KW必需汽蚀余量重量 ㎏ 型号流量扬程 m效率 %转速 r/min电机功率 KW必需汽蚀余量重量 ㎏
m3/hl/Sm3/hl/S
50-160(Ⅰ)A6.5 10.8 13.01.81 3.0 3.616.6 6 5.45714000.372.83465-250A7.0 11.7 14.11.94 3.25 3.9218.4 17.6 174414501.52.868
50-200(Ⅰ)7.5 12.5 152.08 3.47 4.1713.2 12.5 11.85414501.12.85265-250B6.1 10.2 12.31.69 2.83 3.4214.1 13.4 13.04314501.12.863
50-200(Ⅰ)A6.8 11.3 13.51.89 3.14 3.7510.7 10.1 9.65314500.752.84865-3157.5 12.5 152.08 3.47 4.1732.3 32 31.73614504.02.889
50-250(Ⅰ)7.5 12.5 152.08 3.47 4.4721 20 19.44514502.22.87365-317 11.7 141.94 3.25 3.9228.1 28 27.63614503.02.885
50-250(Ⅰ)A7.0 11.7 14.11.94 3.25 3.9218.4 17.6 174414501.52.86565-315B6.1 10.1 12.11.69 2.81 3.3621.2 21 20.83414503.02.882
50-250(Ⅰ)B6.1 10.2 12.31.69 2.83 3.4214.1 13.4 13.04314501.12.86065-100(Ⅰ)15 25 304.17 6.94 8.333.5 3 2.57014000.372.833
50-315(Ⅰ)7.5 12.5 152.08 3.47 4.1732.3 32 31.736145004.02.88965-125(Ⅰ)15 25 304.17 6.94 8.335.6 5 4.57014500.752.849
50-315(Ⅰ)A7 11.7 141.94 3.25 3.9228.1 28 27.63614503.02.88465-125(Ⅰ)A13.1 21.8 26.13.05 6.05 7.254.3 3.8 3.46514500.552.848
50-315(Ⅰ)B6.1 10.2 12.11.69 2.81 3.3621.2 21 20.83414503.02.88265-160(Ⅰ)15 25 304.17 6.94 8.339 8 7.26814501.12.854
65-1007.5 12.5 152.08 3.47 4.173.5 3 2.56314000.252.82965-160(Ⅰ)A13.0 21.6 25.93.61 6.0 7.196.7 6.0 5.46514500.752.848
65-1257.5 12.5 152.08 3.47 4.175.4 5.0 4.76314000.372.83265-200(Ⅰ)15 25 304.17 6.94 8.3313.2 12.5 11.86414502.22.871
5-126.6 11.0 13.21.83 3.06 3.674.1 3.8 3.66014000.252.82765-200(Ⅰ)A14.0 23.3 27.93.89 6.47 7.7511.5 10.9 10.26314501.52.862
65-1607.5 12.5 152.08 3.47 4.178.8 8 7.25914500.552.846 65-250(Ⅰ)15 25 304.17 6.94 8.3321 20 18.85914503.02.885
65-160A6.5 10.8 13.01.81 3.0 3.616.6 6 5.45714000.372.83565-250(Ⅰ)A13.3 22.2 26.63.69 6.17 7.3916.6 15.8 14.85814502.22.880
65-2007.5 12.5 152.08 3.47 4.1713.2 12.5 11.85414501.12.85265-250(Ⅰ)B11.9 19.8 23.83.31 5.5 6.6113.2 12.6 11.85714501.52.874
65-200A6.8 11.3 13.51.89 3.14 3.7510.7 10.1 9.35314500.752.84865-315(Ⅰ)15 25 304.17 6.94 8.3332.5 32 31.55014505.52.8120
65-2507.5 12.5 152.08 3.47 4.1721 20 19.44514502.22.87665-315(Ⅰ)A14 23 283.89 6.39 7.7828.3 27.9 27.45014504.02.8110
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