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型号 | 口径mm | 流量m3/h | 扬程m | 效率% | 功率KW | 电压V | 转速r/min | 安装尺寸连接法兰按(JB78-59)标准 | 重量kg | |||||||
L | H | D | D1 | D2 | b | d | nn | |||||||||
15SG0.6-5 | 15 | 0.6 | 5 | 60 | 0.04 | 220 | 2800 | 165 | 190 | 1/2管牙 | 5 | |||||
15SG1.8-10 | 15 | 1.8 | 10 | 60 | 0.12 | 220 | 2800 | 230 | 300 | 1/2管牙 | 11 | |||||
20SG2-8 | 20 | 2 | 8 | 60 | 0.12 | 220 | 2800 | 230 | 300 | 3/4管牙 | 12 | |||||
20SG3-14 | 20 | 3 | 14 | 60 | 0.25 | 220 | 2800 | 260 | 320 | 3/4管牙 | 16 | |||||
20SG3-30 | 20 | 3 | 30 | 60 | 0.75 | 220 | 2800 | 310 | 360 | 3/4管牙 | 29 | |||||
25SG2.5-15 | 25 | 2.5 | 15 | 60 | 0.25 | 220 | 2800 | 270 | 340 | 100 | 75 | 60 | 14 | 12 | 4 | 18 |
25SG4-20 | 25 | 4 | 20 | 60 | 0.75 | 220 | 2800 | 270 | 370 | 100 | 75 | 60 | 14 | 12 | 4 | 23 |
25SG3-30 | 25 | 3 | 30 | 60 | 0.75 | 220 | 2800 | 290 | 370 | 100 | 75 | 60 | 14 | 12 | 4 | 30 |
32SG5-20 | 32 | 5 | 20 | 60 | 0.75 | 220 | 2800 | 260 | 380 | 120 | 90 | 70 | 16 | 14 | 4 | 28 |
40SG5-8 | 40 | 5 | 8 | 60 | 0.25 | 220 | 2800 | 260 | 350 | 130 | 100 | 80 | 16 | 14 | 4 | 19 |
40SG6-20 | 40 | 6 | 20 | 60 | 0.75 | 220 | 2800 | 260 | 390 | 130 | 100 | 80 | 16 | 14 | 4 | 30 |
50SG10-7.5 | 50 | 10 | 7.5 | 55 | 0.75 | 220 | 2800 | 255 | 390 | 140 | 110 | 90 | 16 | 14 | 4 | 32 |
50SG10-15 | 50 | 10 | 15 | 60 | 0.75 | 220 | 2800 | 260 | 400 | 140 | 110 | 90 | 16 | 14 | 4 | 31 |
25SG4-20 | 25 | 4 | 20 | 60 | 0.75 | 380 | 2800 | 260 | 370 | 100 | 75 | 60 | 14 | 12 | 4 | 23 |
25SG3-30 | 25 | 3 | 30 | 60 | 0.75 | 380 | 2800 | 290 | 370 | 100 | 75 | 60 | 14 | 12 | 4 | 28 |
25SG6.5-30 | 25 | 6.5 | 30 | 60 | 1.5 | 380 | 2800 | 290 | 420 | 100 | 75 | 60 | 14 | 12 | 4 | 37 |
25SG10-50 | 25 | 10 | 50 | 60 | 4 | 380 | 2800 | 350 | 500 | 115 | 85 | 65 | 16 | 14 | 4 | 58 |
32SG5-20 | 32 | 5 | 20 | 60 | 0.75 | 380 | 2800 | 260 | 380 | 120 | 90 | 70 | 16 | 14 | 4 | 28 |
32SG8-30 | 32 | 8 | 30 | 65 | 1.5 | 380 | 2800 | 290 | 420 | 120 | 90 | 70 | 16 | 14 | 4 | 38 |
32SG15-40 | 32 | 15 | 40 | 60 | 4 | 380 | 2800 | 350 | 510 | 135 | 100 | 78 | 18 | 18 | 4 | 60 |
32SG12-50 | 32 | 15 | 50 | 60 | 4 | 380 | 2800 | 350 | 510 | 135 | 100 | 78 | 18 | 18 | 4 | 61 |
32SG14-80 | 32 | 14 | 80 | 60 | 7.5 | 380 | 2800 | 420 | 540 | 135 | 100 | 78 | 18 | 18 | 4 | 98 |
40SG6-20 | 40 | 6 | 20 | 60 | 0.75 | 380 | 2800 | 260 | 390 | 130 | 100 | 80 | 16 | 14 | 4 | 30 |
40SG9-30 | 40 | 9 | 30 | 65 | 1.5 | 380 | 2800 | 290 | 430 | 130 | 100 | 80 | 16 | 14 | 4 | 40 |
40SG18-40 | 40 | 18 | 40 | 60 | 4 | 380 | 2800 | 350 | 520 | 145 | 110 | 85 | 18 | 18 | 4 | 61 |
40SG15-50 | 40 | 15 | 50 | 70 | 4 | 380 | 2800 | 350 | 520 | 145 | 110 | 85 | 18 | 18 | 4 | 62 |
40SG18-65 | 40 | 18 | 65 | 65 | 7.5 | 380 | 2800 | 420 | 550 | 145 | 110 | 85 | 18 | 18 | 4 | 98 |
40SG15-80 | 40 | 15 | 80 | 65 | 7.5 | 380 | 2800 | 420 | 550 | 145 | 110 | 85 | 18 | 18 | 4 | 100 |
50SG10-7.5 | 50 | 10 | 7.5 | 55 | 0.75 | 380 | 2800 | 255 | 390 | 140 | 110 | 90 | 16 | 14 | 4 | 30 |
50SG10-15 | 50 | 10 | 15 | 60 | 0.75 | 380 | 2800 | 260 | 400 | 140 | 110 | 90 | 16 | 14 | 4 | 31 |
50SG12-25 | 50 | 12 | 25 | 65 | 1.5 | 380 | 2800 | 290 | 430 | 140 | 110 | 90 | 16 | 14 | 4 | 42 |
50SG15-30 | 50 | 15 | 30 | 65 | 2.2 | 380 | 2800 | 300 | 440 | 140 | 110 | 90 | 16 | 14 | 4 | 45 |
50SG18-40 | 50 | 18 | 40 | 65 | 4 | 380 | 2800 | 350 | 530 | 160 | 125 | 100 | 20 | 18 | 4 | 64 |
50SG16-50 | 50 | 16 | 50 | 65 | 4 | 380 | 2800 | 350 | 530 | 160 | 125 | 100 | 20 | 18 | 4 | 65 |
50SG20-65 | 50 | 20 | 65 | 65 | 7.5 | 380 | 2800 | 420 | 560 | 160 | 125 | 100 | 20 | 18 | 4 | 101 |
50SG25-80 | 50 | 25 | 80 | 65 | 15 | 380 | 2800 | 420 | 560 | 160 | 125 | 100 | 20 | 18 | 4 | 102 |
50SG30-100 | 50 | 30 | 100 | 65 | 22 | 380 | 2800 | 420 | 690 | 160 | 125 | 100 | 20 | 18 | 4 | 165 |
65SG30-15 | 65 | 30 | 15 | 65 | 2.2 | 380 | 2800 | 280 | 450 | 160 | 130 | 110 | 16 | 14 | 4 | 45 |
65SG30-27 | 65 | 30 | 27 | 65 | 4 | 380 | 2800 | 310 | 540 | 160 | 130 | 110 | 16 | 14 | 4 | 68 |
65SG40-40 | 65 | 40 | 40 | 65 | 7.5 | 380 | 2800 | 360 | 570 | 180 | 145 | 120 | 20 | 18 | 4 | 103 |
65SG30-50 | 65 | 30 | 50 | 65 | 7.5 | 380 | 2800 | 360 | 570 | 180 | 145 | 120 | 20 | 18 | 4 | 105 |
65SG50-65 | 65 | 50 | 65 | 65 | 15 | 380 | 2800 | 420 | 720 | 180 | 145 | 120 | 20 | 18 | 4 | 168 |
65SG40-80 | 65 | 40 | 80 | 65 | 18.5 | 380 | 2800 | 420 | 720 | 180 | 145 | 120 | 20 | 18 | 4 | 270 |
65SG45-100 | 65 | 45 | 100 | 65 | 22 | 380 | 2800 | 470 | 780 | 180 | 145 | 120 | 20 | 18 | 4 | 230 |
80SG35-20 | 80 | 35 | 20 | 65 | 4 | 380 | 2800 | 310 | 560 | 185 | 150 | 125 | 18 | 18 | 4 | 70 |
80SG50-30 | 80 | 50 | 30 | 65 | 7.5 | 380 | 2800 | 340 | 590 | 185 | 150 | 125 | 18 | 18 | 4 | 100 |
80SG70-40 | 80 | 70 | 40 | 65 | 15 | 380 | 2800 | 400 | 730 | 195 | 160 | 135 | 22 | 18, | 4 | 173 |
80SG60-50 | 80 | 60 | 50 | 70 | 15 | 380 | , 2800 | 400 | 730 | 195 | 160 | 135 | 22 | 18 | 4 | 175 |
80SG80-65 | 80 | 80 | 65 | 70 | 22 | 380 | 2800 | 470 | 800 | 195 | 160 | 135 | 22 | 18 | 8 | 233 |
80SG70-80 | 80 | 70 | 80 | 70 | 22 | 380 | 2800 | 470 | 800 | 195 | 160 | 135 | 22 | 18 | 8 | 235 |
80SG55-100 | 80 | 55 | 100 | 70 | 30 | 380 | 2800 | 520 | 850 | 195 | 160 | 135 | 22 | 18 | 8 | 290 |
100SG40-18 | 100 | 40 | 18 | 65 | 4 | 380 | 2800 | 310 | 570 | 205 | 170 | 145 | 18 | 18 | 4 | 75 |
100SG50-30 | 100 | 50 | 30 | 65 | 7.5 | 380 | 2800 | 340 | 600 | 205 | 170 | 145 | 18 | 18 | 4 | 100 |
100SG70-40 | 100 | 70 | 40 | 65 | 15 | 380 | 2800 | 400 | 750 | 215 | 180 | 155 | 22 | 18 | 8 | 180 |
100SG60-50 | 100 | 60 | 50 | 70 | 15 | 380 | 2800 | 400 | 750 | 215 | 180 | 155 | 22 | 18 | 8 | 185 |
100SG80-65 | 100 | 80 | 65 | 70 | 22 | 380 | 2800 | 470 | 810 | 215 | 180 | 155 | 22 | 18 | 8 | 245 |
100SG75-78 | 100 | 75 | 78 | 70 | 22 | 380 | 2800 | 470 | 810 | 215 | 180 | 155 | 24 | 18 | 8 | 250 |
100SG100-60 | 100 | 100 | 60 | 70 | 30 | 380 | 2800 | 500 | 870 | 215 | 180 | 155 | 24 | 18 | 8 | 300 |
100SG55-100 | 100 | 55 | 100 | 70 | 30 | 380 | 2800 | 500 | 870 | 215 | 180 | 155 | 24 | 18 | 8 | 300 |
125SG80-18 | 125 | 80 | 18 | 70 | 7.5 | 380 | 1450 | 520 | 690 | 245 | 210 | 185 | 24 | 18 | 8 | 155 |
150SG100-15 | 150 | 100 | 15 | 70 | 7.5 | 380 | 1450 | 520 | 710 | 280 | 240 | 210 | 22 | 23 | 8 | 160 |
150SG140-26 | 150 | 140 | 26 | 70 | 18.5 | 380 | 1450 | 550 | 830 | 280 | 240 | 210 | 22 | 23 | 8 | 300 |
150SG160-40 | 150 | 160 | 40 | 70 | 30 | 380 | 2800 | 550 | 900 | 280 | 240 | 210 | 22 | 23 | 8 | 350 |
150SG200-50 | 150 | 200 | 50 | 70 | 37 | 380 | 2800 | 720 | 925 | 280 | 240 | 210 | 22 | 23 | 8 | 370 |
150SG220-65 | 150 | 220 | 65 | 70 | 55.5 | 380 | 2800 | 720 | 1050 | 280 | 240 | 210 | 26 | 23 | 8 | 450 |
150SG170-180 | 150 | 170 | 180 | 70 | 55.5 | 380 | 2800 | 720 | 1050 | 280 | 240 | 210 | 26 | 23 | 8 | 500 |
200SG200-20 | 200 | 200 | 20 | 70 | 18.5 | 380 | 1450 | 550 | 860 | 335 | 295 | 265 | 26 | 23 | 8 | 300 |
200SG200-35 | 200 | 200 | 35 | 70 | 30 | 380 | 2800 | 720 | 925 | 335 | 295 | 265 | 26 | 23 | 8 | 370 |
200SG200-44 | 200 | 200 | 44 | 70 | 37 | 380 | 2800 | 720 | 950 | 335 | 295 | 265 | 26 | 23 | 8 | 390 |
200SG240-60 | 200 | 240 | 60 | 70 | 55.5 | 380 | 2800 | 720 | 1080 | 335 | 295 | 265 | 28 | 23 | 8 | 500 |
200SG200-75 | 200 | 200 | 75 | 70 | 55.5 | 380 | 2800 | 720 | 1080 | 335 | 295 | 265 | 28 | 23 | 8 | 520 |
250SG380-22 | 250 | 380 | 22 | 70 | 37 | 380 | 1450 | 680 | 1020 | 390 | 350 | 320 | 28 | 23 | 12 | 430 |
250SG500-30 | 250 | 500 | 30 | 70 | 55 | 380 | 2800 | 700 | 1100 | 390 | 350 | 320 | 28 | 23 | 12 | 550 |
300SG400-20 | 300 | 400 | 20 | 70 | 37 | 380 | 2800 | 680 | 1050 | 440 | 400 | 368 | 28 | 23 | 12 | 460 |
300SG500-30 | 300 | 500 | 30 | 70 | 55 | 380 | 2800 | 700 | 1130 | 440 | 400 | 368 | 28 | 23 | 12 | 580 |
350SG800-20 | 350 | 800 | 20 | 70 | 55 | 380 | 2800 | 750 | 1180 | 500 | 460 | 428 | 30 | 23 | 16 | 600 |
400SG1000-18 | 400 | 1000 | 18 | 70 | 55 | 380 | 2800 | 800 | 1210 | 565 | 515 | 482 | 32 | 23 | 16 | 650 |
500SG1200-15 | 500 | 1200 | 15 | 70 | 55 | 380 | 2800 | 850 | 1240 | 670 | 620 | 585 | 34 | 25 | 20 | 750 |
500SG800-20 | 500 | 800 | 20 | 70 | 55 | 380 | 2800 | 850 | 1240 | 670 | 620 | 585 | 34 | 25 | 20 | 750 |
故障 | 产生原因 | 排除方法 |
1水泵不出水 | 注入水泵的水不够,旋转方向不对,叶轮流道堵塞。 | 再往水泵内注水,输通叶轮流道,调正旋转方向。 |
2水泵流量不足 | 水泵部分淤塞,转数太低,总扬程高于泵额定值,叶轮损坏。 | 清洗水泵及管子,更换叶轮,增加水泵轴转数,调节出口阀。 |
3出口压力不足 | 液体中有空气,转速太低,叶轮损坏,出口阀开度过大。 | 排除液体中空气,增加泵转速,更换叶轮,调小出口阀。 |
4泵消耗功率过大(电机发热) | 机械缺陷如运转间隙过小,电机轴弯,螺栓松动等,泵在太大的流量下工作即泵在远低于额定扬程下工作。 | 检查机械部分及时调整处理,调正出口阀使泵在额定流量和扬程附近工作。 |
5水泵振动 | 管道系统支撑不好,叶轮部分堵塞造成不平衡,产生气蚀,液体中有空气。 | 检查泵支撑部门,拧紧螺母,输通叶轮使其平衡,排除空气。 |
6水泵漏水 | 机械密封损坏,O型圈损坏,泵体漏水。 | 更换机械密封及O型固,焊接泵体漏水处。 |
7水泵嘈音过重 | 轴承过热缺油,水泵负荷过重。 | 轴承处加油,按4排除。 |