产品概述
General
UAS型泵为新一代高性能单级双吸中开式离心泵，主要适用于自来水厂、空调循环用水、供热管网系统、建筑供水、灌溉、排水泵站、电厂、工业供水系统、消防系统、船舶工业、矿山给排水等输送液体的场合。是SH、S、SA、SLA、SAP型中开双吸泵的全面换代产品。
1、General Description:
Type UAS pumps are new type of single stage double suction centrifugal split pumps with high performance. They are widely used in delivering liquids to the water plant, circulation water system of air-conditioner, pipe net system of supplying heated water, construction, drainage pumping station, power station, industrial water supply system, ship industry, mine and etc. Type UAS pumps are advanced products developed from type SH. S . SA .
UAS型泵的主要技术参数
The technical parameter of type UAS pumps:
●泵出口直径 Dn: 80~
●流量 Q: 22~
●扬程 H: 7~
●工作温度 T: -20°C~
●固体颗粒 ≤80mg/L
●工作许用压力 ≤2.5Mpa (UAS型)
≤4Mpa (UAS型—R型)
Pump outlet diameter Dn: 80~
Capacity Q: 22~
head H: 7~
temperature T:
Solid parameter ≤80mg/L
Permissible pressure ≤2.5Mpa (UAS型)
≤4Mpa (UAS型—R型)
泵型号意义
(Description of pump type)
举例(for example):
技术优势
●水泵两端支承间距短,泵运行稳定,振动噪声小,并可适当升速运行,使水泵适应范围更广.
●进出水口在同一直线上,使管线布置简单方便、美观。
●同一转子可反向运行，降低了水锤引起水泵损坏的风险。
●独特的高温型设计，水泵采用中间支撑、加厚泵体、密封冷却、轴承稀油润滑等，使水泵可应用与高达
●泵体部分可根据使用条件的变化可立式或卧式安装，密封可采用机械密封或填料密封。
●水泵外型应用工业化设计，线条清晰，符合现代审美观。
成本优势
●选用优异的水力模型，使泵的效率比同类型泵高2-3%，大大降低了泵的运行成本。
●真空高度提高1
●选用进口轴承，零件材料可根据用户要求选用，使泵能适应各种现场运行条件，大大降低了维修成本。
维修优势
●集装式机械密封，更换机械密封成为轻松简单的工作。
●应用弹性预应力装配，转子部件装拆简单迅速。
●装配时不需调整各种间隙。
TECHNICAL ADVANTAGE
⒈ Type UAS pumps work stably with less noise and vibration and can work at a lifting speed due to. Short support at both sides, thus they can be widely used.
⒉ The pipelines arrangement of type UAS pump looks simple and beautiful due to inlet and outlet at a same center line.
⒊ The same rotor of type UAS pumps can be operated at reverse direction to avoid damage to the pumps by water hammer.
⒋ Unique design of type UAS pumps working at high temperature using middle support to fasten the pump casing and using cooling seals oil lubrication bearing then pump suitable for working at
5. Type UAS pump casting parts can be vertically or horizontally mounted according to different working condition, with mechanical seals or packing seals.
6. Type UAS pumps look beautiful with visible lines adopting industrially designing.
COST ADVANTAGE:
1. The efficiency of UAS pumps are 2%~3% higher than the same type pumps due to adopting advanced hydraulic model and thus minimum the operating costs.
2. The NPSH of type UAS pumps are 1-3 meters lower than the same type split pumps due to using advanced hydraulic model and advanced manufacturing technique and thus minimize the foundation costs and extend the using life.
3. Type UAS pumps are suitable for any site working condition due to using SKF NSK bearing and other parts chosen by the customers and thus minimize the maintenance costs.
MAINTENANCE ADVANTAGE:
1. It is very easy and simple to replace the mechanical seal due to using container type mechanical seal.
2. It is rapid easy to assembly and dismout the rotor parts due to using elastic ripess assembling.
3. It is unnecessary to make adjustment when assembling.
主要零件材料表（main part material list）
|
零 件 名 称 Part name |
材 料 名 称 Material name |
代号 GB code |
|
泵 壳 Pump casing |
灰 铸 铁 球 墨 铸 铁 铸 钢 |
HT250 QT400-18 ZG230-450 |
|
叶 轮 impeller |
青 铜 灰 铸 铁 硅 黄 铜 不 锈 钢 |
ZGuSn10Pb1 HT250 ZCuZn16Si4 ZG0Gr18Ni12Mo2Ti |
|
轴 Shaft |
不 锈 钢 碳 钢 |
2Gr13 45 |
|
泵体密封环 ring |
青 铜 灰 铸 铁 硅 黄 铜 不 锈 钢 |
ZCuSn5Pb5Zn5 HT250 ZCuZn16Si4 ZG0Cr18Ni9Ti |
性能参数（Performance Data）
|
泵型号（Type） |
流量 （Capacity） |
扬程 Head (m) |
转速 Speed (r/min) |
电机功率 Motor power (kw) |
效率 Eff (%) |
必需汽蚀余量 （NPSH）r (m) (此汽蚀余量值指无汽水) | ||
|
(m3/h) |
(L/s) | |||||||
|
80-210 |
|
50.1 83.3 100.2 |
13.9 23.2 27.8 |
16.0 13.8 12.4 |
1450 |
5.5 |
75.0 82.0 80.0 |
1.6 |
|
A |
46.3 77.2 92.6 |
12.8 21.4 25.7 |
13.8 11.8 10.5 |
4 |
74.0 81.0 80.0 | |||
|
B |
42 70.4 84 |
11.7 19.6 23.3 |
11.8 9.8 9.0 |
3 |
72.0 80.5 78.0 | |||
|
C |
38.6 64.4 77.3 |
10.7 17.9 21.5 |
10.0 8.2 7.0 |
3 |
72.0 78.0 76.0 | |||
|
|
98.7 164.5 197.4 |
27.4 45.7 54.8 |
64.8 55.0 49.0 |
2900 |
37 |
75.0 82.0 80.5 |
4.5 | |
|
A |
97.7 152.9 183.5 |
25.5 42.5 51.0 |
56.0 47.5 42.0 |
30 |
74.0 71.0 80.0 | |||
|
B |
83 138.5 166.2 |
23.0 38.5 46.1 |
47.5 39.0 36.0 |
30 |
73.0 78.5 79.0 | |||
|
C |
77.4 128.4 154.0 |
21.4 35.7 42.8 |
41.0 33.5 30.0 |
22 |
72.0 77.8 76.0 | |||
|
80-270 |
|
60.5 100.8 121.0 |
17.0 28.0 33.6 |
25.8 22.8 20.5 |
1450 |
11 |
73.0 78.5 76.0 |
2.3 |
|
A |
57.6 96 115.2 |
16.0 26.7 32.0 |
22.4 19.3 17.4 |
11 |
72.0 77.0 74.0 | |||
|
B |
52.9 88.1 105.7 |
14.7 24.5 29.4 |
18.8 16.0 14.3 |
7.5 |
70.0 76.0 74.0 | |||
|
C |
47.6 79.4 95.3 |
13.2 22.0 26.5 |
15.7 13.0 11.6 |
5.5 |
68.0 75.0 73.0 | |||
|
|
124.8 208.0 249.6 |
34.7 57.8 69.3 |
102.5 90.0 79.0 |
2900 |
75 |
73.0 78.5 75.5 |
6.3 | |
|
A |
115.5 192.4 230.9 |
32.0 53.4 64.0 |
90.0 77.0 68.0 |
75 |
72.0 77.5 75.5 | |||
|
B |
104.8 174.7 209.6 |
29.8 48.5 58.2 |
75.0 63.5 57.5 |
55 |
72.5 76.0 74.0 | |||
|
C |
93.0 1550 186.0 |
25.8 43.0 57.6 |
63.0 53.0 48.0 |
37 |
71.0 75.0 74.0 | |||
|
80-370 |
|
67.0 111.6 134.0 |
18.6 31.0 37.0 |
42.5 38.8 34.5 |
1450 |
22 |
68.0 75.0 73.0 |
2.3 |
|
A |
63.6 105.5 126.6 |
17.6 29.3 35.2 |
36.5 33.0 28.0 |
15 |
66.0 72.0 69.0 | |||
|
B |
52.8 96.3 115.6 |
16.0 26.8 32.7 |
30.0 26.5 23.0 |
15 |
65.0 70.0 66.0 | |||
|
C |
52.3 87.1 104.5 |
14.5 24.2 29.0 |
25.0 22.5 18.0 |
11 |
63.0 67.0 62.0 | |||
|
100-200 |
|
90.7 151.2 181.4 |
25.2 42.0 29.0 |
22.0 18.5 16.0 |
1450 |
11 |
77.0 82.5 80.5 |
2.4 |
|
A |
29.2 132.9 159.5 |
22.2 36.9 44.3 |
18.7 15.8 14.2 |
11 |
73.0 81.0 80.0 | |||
|
B |
73.7 122.9 147.5 |
20.5 34.1 41.0 |
16.0 13.5 12.0 |
7.5 |
72.0 79.0 78.0 | |||
|
C |
69.5 115.9 139.0 |
19.3 32.2 38.6 |
13.5 11.0 10.0 |
7.5 |
72.0 77.5 76.0 | |||
性能参数（Performance Data）
|
泵型号（Type） |
流量 （Capacity） |
扬程 Head (m) |
转速 Speed (r/min) |
电机功率 Motor power (kw) |
效率 Eff (%) |
必需汽蚀余量 （NPSH）r (m) (此汽蚀余量值指无汽水) | ||
|
(m3/h) |
(L/s) | |||||||
|
100-250 |
|
173.4 289.0 346.8 |
48.2 80.3 96.3 |
87.0 75.0 67.0 |
2900 |
90 |
76.0 82.5 81.5 |
7.1 |
|
A |
159.0 264..9 317.8 |
44.2 73.6 88.2 |
75.0 63.0 57.0 |
75 |
74.0 80.5 80.0 | |||
|
B |
144.0 240.5 288.6 |
40.0 66.8 80.0 |
65.0 52.0 48.0 |
55 |
73.0 79.0 80.0 | |||
|
C |
134.0 223.4 268.0 |
37.2 62.0 74.5 |
53.0 47.0 41.0 |
45 |
71.0 78.0 76.0 | |||
|
100-310 |
|
105.8 176.4 211.7 |
29.4 49.0 58.8 |
36.3 31.2 26.8 |
1450 |
22 |
73.0 80.0 77.0 |
2.6 |
|
A |
103.6 172.6 207.0 |
28.8 47.9 57.5 |
31.0 26.0 18.3 |
18.5 |
75.0 79.6 76.0 | |||
|
B |
94.5 157.5 189.0 |
26.3 43.8 52.5 |
26.2 22.5 15.0 |
15 |
72.0 79.3 75.0 | |||
|
C |
85.7 142.8 171.4 |
23.8 39.7 47.6 |
22.0 18.5 15.0 |
11 |
74.0 79.0 74.0 | |||
|
|
220.0 349.0 441.6 |
61.3 97.0 122.6 |
145.0 126.0 107.0 |
2900 |
185 |
74.0 80.0 77.0 |
11 | |
|
A |
245.0 341.6 410.0 |
68.0 94.9 114.0 |
120.0 106.0 90.0 |
132 |
77.0 79.6 76.0 | |||
|
B |
205.0 314.0 377.8 |
57.0 87.4 105.0 |
104.0 87.0 78.0 |
110 |
73.0 79.3 76.0 | |||
|
C |
147.0 245.4 294.5 |
41.0 68.2 89.0 |
90.0 78.0 66.0 |
90 |
70.0 79.0 75.0 | |||
|
100-375 |
|
113.4 189.0 226.8 |
31.5 52.5 63.0 |
61.0 51.0 42.0 |
1450 |
45 |
68.0 76.5 72.0 |
2.5 |
|
A |
102.4 170.6 204.7 |
28.4 47.4 56.9 |
51.0 44.0 36.0 |
30 |
65.0 74.0 70.0 | |||
|
B |
91.8 153.0 183.6 |
25.5 42.5 51.0 |
44.0 38.0 33.0 |
30 |
63.0 72.0 69.0 | |||
|
C |
85.0 141.6 170.0 |
23.6 39.3 47.2 |
34.0 29.0 24.0 |
18.5 |
63.0 69.0 64.0 | |||
|
125-230 |
|
155.6 262.8 329.5 |
43.2 73.0 91.5 |
19.0 15.0 12.0 |
1450 |
18.5 |
75.5 85.5 82.0 |
1.8 |
|
A |
155.6 262.8 328.9 |
43.2 73.0 91.5 |
16.2 12.5 9.0 |
15 |
73.0 84.5 82.0 | |||
|
B |
139.4 232.4 278.9 |
38.7 62.5 77.5 |
14.0 11.0 8.5 |
15 |
73.0 82.5 75.0 | |||
|
C |
118.8 198.0 237.6 |
33.0 55.0 66.0 |
12.5 8.5 7.3 |
11 |
70.0 77.5 74.0 | |||
|
|
320.0 533.5 640.0 |
88.9 148.2 177.8 |
75.0 60.0 50.0 |
2900 |
110 |
76.0 85.5 83.0 |
6.8 | |
|
A |
298.0 496.7 596.0 |
82.8 138.0 165.6 |
66.0 52.0 42.0 |
90 |
74.0 84.0 80.0 | |||
|
B |
272.6 454.3 545.2 |
75.7 126.2 151.0 |
57.0 43.5 34.0 |
75 |
73.2 82.0 78.0 | |||
|
C |
247.0 411.6 494.0 |
68.6 114.3 137.0 |
48.0 34.0 27.0 |
75 |
70.0 77.0 75.0 | |||
性能参数（Performance Data）
|
泵型号（Type） |
流量 （Capacity） |
扬程 Head (m) |
转速 Speed (r/min) |
电机功率 Motor power (kw) |
效率 Eff (%) |
必需汽蚀余量 （NPSH）r (m) (此汽蚀余量值指无汽水) | ||
|
(m3/h) |
(L/s) | |||||||
|
125-290 |
|
162.0 270.0 324.0 |
45.0 75.5 90.0 |
31.3 27.0 23. 4 |
1450 |
30 |
76.0 84.0 81.0 |
1.9 |
|
A |
146. 2 243. 7 292. 4 |
40. 6 67. 7 81. 2 |
26. 5 22. 0 19. 3 |
22 |
74. 0 82. 0 80. 0 | |||
|
B |
132. 2 220. 5 292. 4 |
36. 7 61. 2 73. 5 |
22. 0 18. 0 16. 0 |
18.5 |
73. 0 80. 0 78. 0 | |||
|
C |
117. 5 195. 8 235. 0 |
32. 6 54. 4 65. 3 |
18. 5 14. 2 12. 3 |
15 |
70. 0 78. 0 75. 0 | |||
|
|
321. 3 535. 5 642. 6 |
89. 3 148. 8 178. 5 |
125. 0 108. 0 95. 0 |
2900 |
200 |
77. 0 84. 0 81. 0 |
7.6 | |
|
A |
290. 0 483. 4 580. 0 |
80. 6 134. 3 161. 0 |
105. 0 88. 0 77. 0 |
160 |
75. 0 82. 0 80. 0 | |||
|
B |
262. 3 437. 2 524. 6 |
72. 9 121. 5 145. 7 |
74. 0 57. 0 45. 0 |
132 |
73. 0 80. 0 78. 0 | |||
|
C |
233. 4 389. 0 466. 8 |
72. 9 108. 1 145. 7 |
74. 0 57. 0 43. 0 |
90 |
72.0 78. 0 75. 0 | |||
|
125-365 |
|
187. 9 313. 2 375. 8 |
52. 2 87. 0 104.4 |
52.0 46. 2 42.0 |
1450 |
75 |
76.0 84.0 81.0 |
2.1 |
|
A |
169. 7 282. 8 399. 4 |
47. 0 78. 6 94. 3 |
43. 5 39. 0 36. 0 |
45 |
74.0 83.0 80.0 | |||
|
B |
152. 5 254. 2 305. 0 |
42. 4 70. 6 84. 7 |
35. 5 31. 5 29. 0 |
37 |
73.0 82.0 79.0 | |||
|
C |
133.1 221. 9 266. 3 |
37. 0 61. 6 74. 0 |
27. 0 24. 0 22. 0 |
30 |
70.0 80.0 78.0 | |||
|
125-500 |
|
194.6 324.0 388.8 |
54.0 90.0 108.0 |
84.0 76.0 70.0 |
1450 |
110 |
75.0 82.0 80.0 |
2.3 |
|
A |
168.5 280.8 388.8 |
46.8 78.0 93.6 |
73.0 67.5 62.0 |
90 |
72.0 80.0 78.0 | |||
|
B |
146.9 244.8 293.8 |
40.8 68.0 81.6 |
62.3 57.0 53.0 |
75 |
70.0 78.0 76.0 | |||
|
C |
129.6 216.0 259.2 |
36.0 60.0 72.0 |
53.0 48.0 44.0 |
45 |
67.0 76.0 72.0 | |||
|
150-290 |
|
266.1 443.5 532.2 |
73.9 123.2 147.8 |
26.5 21.0 18.0 |
1450 |
37 |
76.0 86.0 82.0 |
2.4 |
|
A |
246.4 410.6 492.7 |
68.4 114.0 136.9 |
23.0 18.0 14.8 |
30 |
75.0 85.0 80.0 | |||
|
B |
220.0 367.0 440.0 |
61.1 101.9 112.0 |
19.6 15.5 13.0 |
22 |
75.0 83.0 80.0 | |||
|
C |
203.0 338.2 405.8 |
56.4 93.9 112.7 |
16.0 11.7 9.5 |
18.5 |
70.0 77.0 75.0 | |||
|
150-360 |
|
268. 5 447. 5 537. 0 |
74.6 124.3 134.7 |
44.0 38.0 33.0 |
1450 |
75 |
76.0 85.0 82.0 |
2.5 |
|
A |
242.5 404.2 485.0 |
67.4 112.3 134.7 |
37.3 31.0 27.0 |
55 |
75.0 83.0 80.0 | |||
|
B |
217.8 363.0 435.6 |
60.5 100.8 121.0 |
31.5 25.5 22.0 |
37 |
74.0 81.0 78.0 | |||
|
C |
194.8 324.7 389.6 |
54.1 90.2 108.2 |
26.0 20.5 16.5 |
30 |
72.0 78.0 76.0 | |||
性能参数（Performance Data）
|
泵型号（Type） |
流量 （Capacity） |
扬程 Head (m) |
转速 Speed (r/min) |
电机功率 Motor power (kw) |
效率 Eff (%) |
必需汽蚀余量 （NPSH）r (m) (此汽蚀余量值指无汽水) | ||
|
(m3/h) |
(L/s) | |||||||
|
150-450 |
|
309.3 515.5 618.6 |
86.0 143.2 171.8 |
74.0 66.0 60.0 |
1450 |
132 |
74.0 82.0 79.0 |
3.0 |
|
A |
281.0 468.4 562.1 |
78.0 130.1 156.0 |
62.5 54.5 47.5 |
110 |
73.0 81.0 78.0 | |||
|
B |
251.0 418.5 502.2 |
69.8 116.3 139.5 |
51.0 43.5 36.0 |
75 |
71.0 80.0 78.0 | |||
|
C |
275.2 375.4 450.4 |
62.5 104.3 125.0 |
41.0 35.5 30.0 |
55 |
70.0 78.5 75.0 | |||
|
150-605 |
|
350.4 584.0 700.8 |
97.3 162.2 194.6 |
117.0 105.0 96.0 |
1450 |
250 |
74.0 81.0 78.0 |
3.7 |
|
A |
321.7 536.2 643.4 |
89.4 148.9 178.7 |
102.0 91.0 80.5 |
200 |
72.0 80.0 76.0 | |||
|
B |
296.2 493.6 592.3 |
82.3 137.1 164.5 |
87.0 77.0 69.0 |
160 |
70.0 78.5 75.0 | |||
|
C |
270.0 450.0 540.0 |
75.0 125.0 150.0 |
73.0 62.5 55.0 |
132 |
69.0 77.0 73.0 | |||
|
200-320 |
|
407.3 695.5 834.6 |
113.1 193.2 231.8 |
37.0 30.0 25.0 |
1450 |
75 |
77.0 87.0 84.5 |
3.3 |
|
A |
384.7 641.2 769.4 |
106.9 178.1 213.7 |
33.0 25.5 21.0 |
75 |
76.0 86.5 84.0 | |||
|
B |
351.0 585.0 702.0 |
97.5 162.8 195.0 |
28.0 21.3 17.0 |
55 |
74.0 85.0 80.0 | |||
|
C |
318.0 530.0 636.0 |
88.3 147.2 176.7 |
23.0 17.5 15.0 |
37 |
72.0 79.0 78.0 | |||
|
200-420 |
|
426.0 710.0 852.0 |
118.3 197.2 236.7 |
60.0 52.0 46.0 |
1450 |
132 |
78.0 86.0 84.0 |
3.8 |
|
A |
385.1 641.9 770.3 |
107.0 178.3 214.0 |
51.0 42.5 37.0 |
110 |
77.0 84.5 82.0 | |||
|
B |
352.0 586.6 704.0 |
97.8 163.0 195.5 |
43.0 35.5 28.0 |
90 |
76.0 83.0 80.0 | |||
|
C |
325.4 525.6 630.7 |
87.6 146.0 175.2 |
36.0 28.5 22.5 |
75 |
74.0 81.0 79.0 | |||
|
220-520 |
|
490.8 818.0 981.6 |
136.3 227.2 272.6 |
103.0 91.0 83.0 |
1450 |
280 |
76.0 84.0 82.0 |
3.5 |
|
A |
450.0 750.0 900.0 |
125.0 208.3 250.0 |
87.0 76.5 70.0 |
250 |
75.0 83.0 81.0 | |||
|
B |
412.7 687.9 825.5 |
114.7 191.1 229.3 |
72.0 62.5 57.0 |
185 |
74.0 81.0 80.0 | |||
|
C |
378.0 630.0 756.0 |
105.0 175.0 210.0 |
55.0 47.5 42.5 |
132 |
73.0 79.0 77.0 | |||
|
200-670 |
|
475.8 793.0 936.0 |
132.2 220.3 260.0 |
163.0 150.0 140.0 |
1450 |
450 |
72.0 81.0 78.0 |
3.1 |
|
A |
421.0 702.0 842.4 |
117.0 195.0 234.0 |
140.0 128.0 118.0 |
355 |
70.0 80.0 76.0 | |||
|
B |
401.9 669.8 803.8 |
111.6 186.0 223.0 |
120.0 107.0 97.0 |
315 |
70.0 77.0 74.0 | |||
|
C |
382.4 637.4 764.9 |
106.2 177.0 212.5 |
100.0 88.0 78.0 |
250 |
69.0 75.0 75.0 | |||
性能参数（Performance Data）
|
泵型号（Type） |
流量 （Capacity） |
扬程 Head (m) |
转速 Speed (r/min) |
电机功率 Motor power (kw) |
效率 Eff (%) |
必需汽蚀余量 （NPSH）r (m) (此汽蚀余量值指无汽水) | ||
|
(m3/h) |
(L/s) | |||||||
|
250-370 |
|
631.2 1052 1262.4 |
175.3 292.2 350.6 |
48.0 39.0 34.0 |
1450 |
160 |
76.0 88.0 84.0 |
4.3 |
|
A |
580.6 967.7 1161 |
161.3 268.8 322.6 |
42.0 33.5 28.5 |
132 |
75.0 86.0 83.0 | |||
|
B |
549.0 915.3 1098 |
152.5 254.3 305.0 |
36.0 28.0 22.5 |
110 |
72.0 83.0 79.0 | |||
|
C |
518.4 864.0 1036 |
144.0 240.0 288.0 |
29.0 20.0 15.0 |
75 |
70.0 77.5 74.0 | |||
|
250-480 |
|
732.6 1206 1447.2 |
201.0 335.0 402.0 |
77.0 65.0 57.0 |
1450 |
280 |
80.0 88.0 85.0 |
4.0 |
|
A |
643.2 1072 1206.4 |
178.7 297.8 357.3 |
66.0 55.0 48.0 |
220 |
77.0 86.0 84.0 | |||
|
B |
585.1 975.2 1170.2 |
162.5 270.9 325.0 |
55.0 45.5 40.0 |
200 |
75.0 85.0 82.0 | |||
|
C |
542.0 903.3 1084 |
150.6 250.9 301.1 |
47.0 37.5 32.0 |
160 |
74.0 82.0 77.0 | |||
|
250-600 |
|
745.8 1243 1492 |
207.2 354.3 414.3 |
132.0 116.0 105.0 |
1450 |
560 |
77.0 84.0 82.0 |
3.8 |
|
A |
692.4 1154 1384.8 |
192.3 320.6 384.6 |
116.0 100.0 89.0 |
450 |
76.0 83.5 82.0 | |||
|
B |
630.6 1051 1261 |
175.2 292.0 350.3 |
97.0 83.0 75.0 |
315 |
74.0 83.0 81.5 | |||
|
C |
594.0 990.0 1188.0 |
165.0 275.0 330.0 |
80.0 67.0 59.0 |
250 |
75.0 82.0 80.5 | |||
|
300-300 |
|
676.0 1127 1352 |
187.8 313.0 375.5 |
31.7 24.5 20.0 |
1450 |
110 |
73.0 86.5 83.0 |
4.6 |
|
A |
612.0 1020 1224 |
170.0 283.3 340.0 |
27.0 19.8 16.0 |
90 |
70.0 84.5 82.0 | |||
|
B |
582.0 970.0 1164 |
161.7 269.4 323.3 |
22.4 15.5 12.0 |
75 |
69.0 82.0 78.0 | |||
|
C |
552.0 920.0 1104 |
153.3 255.6 306.7 |
18.5 12.4 9.0 |
45 |
66.0 80.0 75.0 | |||
|
300-435 |
|
1026 1710 2052 |
285.0 475.0 570.0 |
65.0 52.5 45.0 |
1450 |
315 |
78.0 89.0 86.0 |
5.2 |
|
A |
946.2 1577 1892 |
262.8 438.0 525.6 |
57.0 45.0 40.0 |
280 |
77.0 86.5 84.0 | |||
|
B |
885.6 1476 1771 |
246.0 410.0 492.0 |
47.0 36.5 28.0 |
200 |
72.0 84.0 78.0 | |||
|
C |
816.6 1361 1633 |
226.8 378.0 453.6 |
38.0 27.5 20.0 |
160 |
71.0 79.0 73.0 | |||
|
300-560 |
|
1050 1750 2100 |
291.6 486.1 453.6 |
107.0 94.0 84.0 |
1450 |
630 |
80.0 87.0 84.0 |
4.2 |
|
A |
987.0 1645 1974 |
274.0 457.0 548.3 |
88.0 76.0 67.0 |
450 |
79.0 85.5 83.0 | |||
|
B |
743.8 1573 1887 |
262.2 437.0 524.3 |
73.0 62.0 54.0 |
355 |
78.0 85.0 82.0 | |||
|
C |
909.6 1516 1819 |
252.2 421.0 505.3 |
62.0 50.0 42.0 |
280 |
74.0 83.5 79.0 | |||
性能参数（Performance Data）
|
泵型号（Type） |
流量 （Capacity） |
扬程 Head (m) |
转速 Speed (r/min) |
电机功率 Motor power (kw) |
效率 Eff (%) |
必需汽蚀余量 （NPSH）r (m) (此汽蚀余量值指无汽水) | ||
|
(m3/h) |
(L/s) | |||||||
|
300-700 |
|
1101 1836 1980 |
306.0 510.0 550.0 |
180.0 160.0 155.0 |
1450 |
1120 |
79.0 86.0 85.0 |
4.5 |
|
A |
1041 1735 2082 |
289.0 482.0 578.3 |
156.0 136.0 123.0 |
900 |
77.0 84.6 83.0 | |||
|
B |
974.0 1624 1948 |
270.6 451.0 541.0 |
130.0 112.0 100.0 |
630 |
76.0 84.3 81.0 | |||
|
C |
922.0 1537 1844 |
256.2 427.0 512.3 |
108.0 91.0 80.0 |
560 |
75.0 84.0 80.0 | |||
|
350-360 |
|
1040 1733 2079 |
288.8 481.4 577.7 |
42.0 32.0 25.0 |
1450 |
200 |
73.0 86.0 82.0 |
6.7 |
|
A |
1015 1692 2030 |
282.0 470.0 564.0 |
36.0 26.5 20.0 |
160 |
72.0 85.0 80.0 | |||
|
B |
985.0 1642 1970 |
273.6 456.0 547.3 |
30.0 21.0 15.0 |
132 |
71.0 83.0 76.0 | |||
|
C |
961.2 1602 1922 |
267.0 445.0 534.0 |
24.0 15.0 9.5 |
110 |
70.0 80.5 73.0 | |||
|
350-430 |
|
1647 2808 3294 |
457.5 780.0 915.0 |
54.0 42.0 35.0 |
1450 |
450 |
73.0 86.5 83.0 |
8.5 |
|
A |
1581 2635 3162 |
435.2 732.0 878.3 |
47.0 35.0 27.0 |
355 |
70.0 85.5 80.0 | |||
|
B |
1538 2563 3036 |
427.0 712.0 843.0 |
37.5 27.5 21.0 |
280 |
69.0 84.0 78.0 | |||
|
C |
1490 2484 2981 |
414.0 690.0 828.0 |
32.0 21.5 15.0 |
220 |
68.0 81.0 74.0 | |||
|
350-510 |
|
1566 2610 3132 |
435.0 725.0 870.0 |
85.0 70.0 60.0 |
1450 |
630 |
77.0 87.5 84.0 |
6.7 |
|
A |
1458 2430 2916 |
405.0 675.0 810.0 |
74.0 60.0 50.0 |
560 |
74.0 87.0 83.5 | |||
|
B |
1339 2232 2678 |
372.0 620.0 744.0 |
63.0 50.0 42.0 |
400 |
72.0 86.0 82.0 | |||
|
C |
1242 2070 2484 |
345.0 575.0 828.0 |
52.0 38.0 20.0 |
315 |
70.0 79.0 72.0 | |||
|
350-630 |
|
1296 2160 2592 |
360.0 600.0 720.0 |
140.0 126.2 116.0 |
1480 |
1000 |
74.0 85.0 82.5 |
6.9 |
|
A |
1290 2000 2400 |
358.3 556.0 666.0 |
128.0 116.0 106.0 |
900 |
76.0 84.0 83.0 | |||
|
B |
1185 1920 2304 |
329.2 533.3 640.0 |
117.8 106.0 96.0 |
800 |
76.0 83.5 82.5 | |||
|
C |
1110 1830 2196 |
308.3 508.3 610.0 |
107.8 95.6 85.0 |
710 |
76.0 83.5 82.0 | |||
|
|
1050 1695 2200 |
291.7 470.8 611.0 |
93.8 83.0 68.0 |
560 |
74.0 82.0 76.0 | |||
性能参数（Performance Data）
|
泵型号（Type） |
流量 （Capacity） |
扬程 Head (m) |
转速 Speed (r/min) |
电机功率 Motor power (kw) |
效率 Eff (%) |
必需汽蚀余量 （NPSH）r (m) (此汽蚀余量值指无汽水) | ||
|
(m3/h) |
(L/s) | |||||||
|
400-560 |
|
1581 2635 3162 |
439.2 731.9 879.3 |
98.0 86.0 76.0 |
1450 |
800 |
76.0 85.0 82.0 |
7 |
|
A |
1512 2520 3024 |
420.0 700.0 840.0 |
91.0 79.0 69.0 |
710 |
75.0 84.0 82.0 | |||
|
B |
1450 2418 2901 |
402.8 671.6 806.0 |
84.6 71.8 62.0 |
630 |
75.0 84.0 81.5 | |||
|
C |
1387 2312 2774 |
385.0 642.0 770.0 |
76.0 64.0 55.0 |
630 |
75.0 83.5 81.0 | |||
|
D |
1341 2236 3683 |
372.6 621.0 745.0 |
69.0 57.8 49.0 |
560 |
73.0 83.0 81.0 | |||
|
400-600 |
|
1919 3177 3812 |
533.0 882.4 1059 |
129.7 113.0 100.0 |
1450 |
1250 |
76.0 86.0 85.0 |
7.5 |
|
A |
1780 3007 3910 |
494.4 835.3 1086 |
119.0 103.6 83.6 |
1120 |
76.0 85.5 82.0 | |||
|
B |
1740 2922 3800 |
483.3 811.8 1056 |
109.2 93.0 70.8 |
1000 |
76.0 85.0 79.0 | |||
|
C |
1600 2732 3550 |
444.4 758.8 986.0 |
99.8 83.7 63.7 |
900 |
75.0 84.0 78.0 | |||
|
D |
1530 2642 3380 |
425.0 706.0 938.9 |
90.0 74.0 57.0 |
800 |
76.0 83.0 76.0 | |||
|
500-520 |
|
1900 3218 3960 |
527.8 893.8 1100 |
36.0 26.5 20.5 |
985 |
280 |
73.0 87.0 84.0 |
4.8 |
|
A |
1830 3088 3800 |
508.3 857.8 1056 |
33.2 24.3 17.5 |
250 |
72.0 86.0 83.0 | |||
|
B |
1750 2965 3650 |
486.0 823.3 1014 |
27.5 19.5 13.0 |
220 |
70.0 84.0 83.0 | |||
|
C |
1680 2845 3485 |
466.7 790.6 968.0 |
26.0 18.4 13.0 |
200 |
70.0 82.0 81.0 | |||
|
D |
1600 2732 3180 |
444.4 758.9 968.0 |
25.5 19.0 12.0 |
185 |
65.0 80.0 78.0 | |||
|
500650 |
|
1850 3510 4500 |
513.9 975.0 1250 |
55.2 47.5 37.0 |
990 |
630 |
80.0 88.5 82.5 |
5.7 |
|
A |
1800 3353 3688 |
500.0 931.0 1024 |
52.5 46.0 42.0 |
560 |
78.0 86.0 85.0 | |||
|
B |
1740 3173 3807 |
483.3 881.0 1057 |
50.4 42.0 37.0 |
500 |
75.0 84.0 82.0 | |||
|
C |
1809 3015 3456 |
502 837.5 960 |
45.2 38.0 33.0 |
400 |
75.0 82.0 81.0 | |||
|
D |
1560 2768 3168 |
433.3 768.8 880.0 |
40.0 33.2 28.0 |
315 |
70.0 80.0 79.0 | |||
|
500-710 |
|
2300 3852 5040 |
638.9 1070 1400 |
90.0 78.0 64.0 |
994 |
1120 |
81.0 90.0 83.5 |
4.2 |
|
A |
2200 3672 4840 |
611.1 1020 1344 |
74.0 64.4 50.0 |
900 |
78.0 87.0 80.0 | |||
|
B |
2100 3470 4320 |
583.3 964.0 1200 |
68.0 59.4 49.0 |
800 |
78.0 85.0 80.0 | |||
性能参数（Performance Data）
|
泵型号（Type） |
流量 （Capacity） |
扬程 Head (m) |
转速 Speed (r/min) |
电机功率 Motor power (kw) |
效率 Eff (%) |
必需汽蚀余量 （NPSH）r (m) (此汽蚀余量值指无汽水) | ||
|
(m3/h) |
(L/s) | |||||||
|
500-710 |
C |
2000 3204 3960 |
555.6 890.6 110 |
64.0 55.0 50.0 |
994 |
710 |
72.0 83.0 81.0 |
5.8 |
|
D |
1920 3024 3550 |
533.1 840.0 986.1 |
58.5 49.5 43.0 |
560 |
73.0 79.0 74.0 | |||
|
500-800 |
|
2398 3996 4795 |
666.1 1110 1331.9 |
97.0 88.0 80.0 |
994 |
1250 |
73.0 90.0 89.0 |
6.9 |
|
A |
2160 3600 4320 |
600.0 1000 1200 |
87.5 80.5 72.0 |
1000 |
73.0 88.0 87.0 | |||
|
B |
1922 3204 3845 |
533.9 890.6 1068.0 |
79.0 68.5 63.0 |
800 |
73.0 85.0 84.0 | |||
|
C |
2200 2880 3600 |
611.1 800.0 1000 |
70.0 63.0 56.0 |
710 |
73.0 83.0 82.5 | |||
|
500-860 |
|
2520 4183 5440 |
700.0 1162 1511 |
132.0 118.0 110.0 |
994 |
1800 |
75.0 89.0 84.0 |
6.9 |
|
A |
2380 3996 5140 |
661.1 1110 1353 |
116.0 102.4 92.0 |
1600 |
75.0 87.0 85.0 | |||
|
B |
2250 3780 4870 |
625.0 1050 1353 |
106.0 90.4 73.0 |
1250 |
72.0 86.0 83.0 | |||
|
C |
2115 3528 4320 |
587.5 980.0 1300 |
92.0 79.0 57.0 |
1120 |
72.0 85.0 78.0 | |||
|
600-560 |
|
3140 4716 6100 |
872.2 1310 1694 |
34.0 26.0 16.0 |
985 |
400 |
75.0 87.0 80.0 |
7.8 |
|
A |
2970 4428 5670 |
825.0 1230 1575 |
31.0 23.0 14.5 |
355 |
73.0 85.0 83.0 | |||
|
B |
2790 4046 5054 |
775.0 1124 1459.7 |
26.0 19.0 12.0 |
280 |
73.0 83.0 79.0 | |||
|
C |
2620 3787 4860 |
727.8 1052 1350 |
22.5 16.0 9.00 |
220 |
70.0 81.0 75.0 | |||
|
600-630 |
|
3170 4737 5940 |
880.6 1316 1650 |
48.0 42.0 30.0 |
990 |
710 |
79.0 86.0 78.0 |
6.0 |
|
A |
2980 4420 5580 |
827.8 1230 1550 |
43.0 36.0 26.2 |
630 |
78.0 85.0 77.0 | |||
|
B |
2800 4080 5040 |
777.8 1133 1400 |
36.6 29.1 20.2 |
500 |
78.0 84.0 75.0 | |||
|
C |
2630 3755 4450 |
730.6 1043 1236 |
31.0 23.8 17.5 |
400 |
75.0 82.0 80.0 | |||
|
600-710 |
|
2915 4630 6050 |
809.7 1286 1680 |
68.8 58.4 43.4 |
960 |
900 |
81.0 89.0 81.0 |
6.5 |
|
A |
2740 4320 5680 |
761 1200 1578 |
60.0 50.0 36.0 |
800 |
79.0 87.0 79.0 | |||
|
B |
2595 4050 5220 |
721.0 1125 1450 |
52.0 43.0 31.0 |
630 |
78.0 85.0 78.0 | |||
|
C |
2425 3752 4680 |
673.6 1042 1300 |
43.8 35.2 26.8 |
500 |
75.0 83.0 78.0 | |||
|
600-860 |
|
3750 6635 6910 |
1024 1843 1919 |
128 102.8 98.0 |
994 |
2240 |
83.0 90.0 89.0 |
8.5 |
|
A |
3584 6343 6609 |
995.6 1762 1863 |
117 94.0 89.6 |
2000 |
82.0 89.0 88.0 | |||
性能参数（Performance Data）
|
泵型号（Type） |
流量 （Capacity） |
扬程 Head (m) |
转速 Speed (r/min) |
电机功率 Motor power (kw) |
效率 Eff (%) |
必需汽蚀余量 （NPSH）r (m) (此汽蚀余量值指无汽水) | ||
|
(m3/h) |
(L/s) | |||||||
|
600-860 |
B |
3378 5978 6230 |
938. 3 1660. 8 1730. 5 |
103. 9 83. 5 81. 0 |
994 |
1800 |
78.0 88.0 87.0 |
8.5 |
|
C |
3172 5614 5850 |
881. 1 1559. 5 1625 |
91. 6 73. 6 68. 0 |
1600 |
76.0 85.0 84.0 | |||
|
700-600 |
|
4265 6568 8100 |
1185 1824 2250 |
37. 8 29. 8 22. 6 |
960 |
710 |
76.0 87.0 80.0 |
8.2 |
|
A |
4180 6322 7840 |
1161 1756 2178 |
34. 4 27. 8 21. 2 |
630 |
75.0 85.0 79.0 | |||
|
B |
3970 6048 7450 |
1103 1680 2069 |
31. 3 25. 9 20. 9 |
560 |
74. 0 83. 0 78. 0 | |||
|
C |
3770 5895 7000 |
1047 1638 1944 |
28. 8 24. 0 20. 0 |
560 |
72. 0 81. 0 77. 0 | |||
|
700-710 |
|
3650 6516 8470 |
1014 1810 2353 |
58. 5 43. 5 28. 2 |
960 |
1000 |
75. 0 87. 0 78. 0 |
8.0 |
|
A |
3500 6278 8050 |
972.2 1744 2236 |
54. 5 40. 2 26. 2 |
900 |
73.0 85.0 78.0 | |||
|
B |
3360 5971 7560 |
933. 3 1659 2100 |
50. 4 36. 8 25. 2 |
710 |
73.0 83.0 78.0 | |||
|
C |
3225 5742 7130 |
985. 8 1595 1981 |
45. 0 33. 8 23. 8 |
710 |
72.0 81.0 78.0 | |||
|
700-800 |
|
4680 7416 9850 |
1300 2060 2736 |
93.0 79.6 58.0 |
960 |
2000 |
81.0 89.0 81.0 |
8.8 |
|
A |
4425 6959 9180 |
1229 1933 2550 |
81.8 67.8 48.0 |
1800 |
80.0 87.0 80.0 | |||
|
B |
4200 6552 8420 |
1167 1820 2339 |
70.8 58.0 42.8 |
1400 |
79.0 85.0 79.0 | |||
|
C |
3950 6012 7520 |
1097 1670 2086 |
59.0 47.5 36.0 |
1120 |
78.0 83.0 79.0 | |||
|
800-800 |
|
5870 9090 11000 |
1631 2525 3056 |
36.6 26.8 18.2 |
725 |
900 |
76.0 87.0 81.0 |
7.0 |
|
A |
5575 8622 10370 |
1509 2395 2881 |
33.6 24.3 16.3 |
800 |
75.0 86.0 80.0 | |||
|
B |
5295 8280 9850 |
1471 2300 2736 |
30.9 22.3 14.8 |
710 |
74.0 84.0 79.0 | |||
|
C |
5030 7860 9290 |
1397 2183 2581 |
28.2 19.8 13.5 |
630 |
73.0 83.0 79.0 | |||
|
800-900 |
|
6375 9023 11620 |
1171 2056 3228 |
53.8 45.8 34.6 |
725 |
1400 |
80.0 88.0 79.0 |
6.3 |
|
A |
6120 8658 11160 |
1700 2056 3100 |
50.0 42.2 32.2 |
1250 |
80.0 86.0 79.0 | |||
|
B |
5815 8262 10600 |
1615 2295 2944 |
45.4 38.5 29.6 |
1120 |
79.0 85.0 79.0 | |||
|
C |
5550 7884 10120 |
1542 2190 2811 |
41.5 35.4 27.0 |
1000 |
78.0 84.0 78.0 | |||
|
D |
5270 7452 9620 |
1464 2070 2672 |
37.0 32.2 24.5 |
900 |
76.0 83.0 78.0 | |||
|
800-990 |
|
6600 9810 11660 |
1933 2725 3239 |
73.8 62.5 51.2 |
725 |
2240 |
82.0 89.0 84.0 |
6.7 |
性能参数（Performance Data）
|
泵型号（Type） |
流量 （Capacity） |
扬程 Head (m) |
转速 Speed (r/min) |
电机功率 Motor power (kw) |
效率 Eff (%) |
必需汽蚀余量 （NPSH）r (m) (此汽蚀余量值指无汽水) | ||
|
(m3/h) |
(L/s) | |||||||
|
800-990 |
A |
6335 9300 11090 |
1757 2583 3081 |
66.0 55.3 45.3 |
725 |
1800 |
81.0 87.0 84.0 |
6.7 |
|
B |
6080 8892 10400 |
1689 2470 2889 |
59.5 49.4 41.2 |
1600 |
80.0 86.0 83.0 | |||
|
C |
8640 10800 12960 |
2400 3000 3600 |
26.5 22.7 17.5 |
1400 |
78.0 85.0 82.0 | |||
|
900-970 |
|
8640 10800 12960 |
2400 3000 3600 |
26.5 22.7 17.5 |
490 |
800 |
87.5 90.0 85.0 |
4.1 |
|
A |
7920 10134 12240 |
2200 2815 3400 |
25.6 22.0 17.0 |
800 |
86.0 90.0 87.5 |
4.0 | ||
|
|
10260 12200 15660 |
2850 3390 4350 |
41.0 37.0 26.4 |
590 |
1600 |
86.0 89.5 86.0 |
5.8 | |
|
A |
10260 12200 15660 |
2850 3390 4350 |
37.0 33.0 21.0 |
1400 |
89.0 90.5 84.0 |
5.8 | ||
|
900-1030 |
|
9720 11510 15120 |
2700 3197 4200 |
31.3 28.14 18.75 |
485 |
1120 |
89.5 90.0 82.0 |
4.4 |
|
|
10800 13860 17280 |
3000 3850 4800 |
49.0 40.8 32.5 |
590 |
2000 |
87.0 90.0 86.0 |
6.3 | |
|
900-1050 |
|
8640 11360 12960 |
2400 3156 3600 |
43.5 39.0 34.0 |
490 |
1400 |
87.0 91.5 89.5 |
4.3 |
|
|
10800 13680 16560 |
3000 3800 4600 |
62.0 55.0 45.7 |
590 |
2500 |
87.5 92.0 87.5 |
6.2 | |
|
1000-1170 |
|
11340 14040 16740 |
3150 3900 4650 |
21.7 18.4 13.5 |
372 |
900 |
88.0 91.8 86.0 |
3.5 |
|
A |
10260 12326 15660 |
2850 3424 4350 |
20.1 18.0 12. 5 |
800 |
89.0 91. 0 85. 0 |
3.1 | ||
|
|
14580 18360 22140 |
4050 5100 6150 |
37.7 31.5 22.5 |
490 |
1800 |
90. 0 94. 0 83. 5 |
6.0 | |
|
A |
12960 16236 19440 |
3600 4510 5400 |
35.6 31.1 24.5 |
1600 |
88. 0 92. 0 88. 0 |
5.4 | ||