ZE重型石油化工流程泵适合输送清洁或含有少量颗粒的液体,低温的、高温的、中性的、有腐蚀的液体,泵盖具有冷却或加热管接头,轴封采用单端面或双端面机械密封,配有冷却、冲洗或密封液系统。
一、ZE石油化工流程泵概述
ZA、ZE型石油化工泵属于单级卧式离心泵。ZA型泵的泵体为脚支撑,ZE型泵的泵体为中心支撑。该两种系列泵均为单级径向叶轮,轴向吸入,径向排出。根据使用条件,采用前、后磨损环及平衡孔进行水力平衡。轴封采用填料密封、单端面机封或双单端面机封,并设置冷却、冲洗或密封液系统。
标准管路按API610规范设计。吸入、排出管路法兰的压力等级相同。
从驱动电机端看,泵的转向为顺时针转动。
二、ZE化工泵的应用范围
该系列泵适用于输送各种中性及腐蚀性的液体(各种浓度和温度的酸、碱、盐及液态石油化工产品、有机化合物等),其温度范围为-80℃~450℃,高使用压力 ZA型泵达 2.5Mpa,ZE型泵达5.0Mpa。该系列产品广泛适用于炼油厂、石油化学工业、煤加工工业和低温工程。化学工业、造纸及制糖业和普通流程工业。供水厂、海水淡化厂、发电厂、供暖和空气调节系统以及环保工程、船舶及海上工业等。
ZE石油化工泵用于中石化280°二氯苯和三氯苯等有机溶剂现场照
三、ZE化工流程泵结构描述
ZA、ZE型石油化工泵执行API610标准,口径25~400mm,流量可达2600m3/h,扬程可达250m。
同时可保证流程工作要求的维修条件,轴承、轴封和叶轮为一转子组件可进行迅速的拆卸或装配,大大缩短了停车维修周期。
叶轮为单吸径向闭式,带有叶轮耐磨环和泵体耐磨环,磨损后只需要更换耐磨环可减低维修和构件的成本。
泵盖上带有冷却和加热轴承箱体的结构。轴封有填料密封和机械密封两种类型,用户可根据不同使用工况进行选择。
轴承用润滑油润滑,轴承支架上带有恒位油环,轴承支架分无冷却、水冷却、风扇冷却结构。泵与电机间使用弹性联轴器作为连接元件,该元件可补偿小的轴向、径向和角度位移。
四、ZE、ZA化工泵性能参数表
型号
Model
|
叶轮形式
|
泵额定转速 n=2900r/min
speed
|
|
流量 Q
M3/h
Capa-city
|
扬程 H
m
Head
|
效率 η
Effic-ency
|
轴承架
LK
|
汽蚀余量
NPSH
m
|
比重=1
Density
|
比重=1.35
Density
|
比重=1.84
Density
|
电机功率及型号motor power or model
|
kw
|
|
kw
|
|
kw
|
|
ZA25-200
|
A
|
11.5
|
49
|
42
|
0
|
1.5
|
5.5
|
Y132S1-2
|
7.5
|
Y132S2-2
|
11
|
Y160M1-2
|
|
B
|
10.5
|
42
|
4
|
Y112M-2
|
5.5
|
Y132S1-2
|
7.5
|
Y132S2-2
|
ZAO25-200
|
C
|
9
|
36
|
3
|
Y100L-2
|
4
|
Y112M-2
|
5.5
|
Y132S1-2
|
|
D
|
7.5
|
28
|
2.2
|
Y90L-2
|
3
|
Y100L-2
|
4
|
Y112M-2
|
|
E
|
5.5
|
16
|
1.5
|
Y90S-2
|
1.5
|
Y90S-2
|
2.2
|
Y90L-2
|
ZA25-250
|
A
|
10.5
|
80
|
28
|
2
|
1.2
|
11
|
Y160M1-2
|
15
|
Y160M2-2
|
18.5
|
Y160L-2
|
|
B
|
9.7
|
68
|
7.5
|
Y132S2-2
|
11
|
Y160M1-2
|
15
|
Y160M2-2
|
ZAO25-250
|
C
|
9
|
50
|
5.5
|
Y132S1-2
|
11
|
Y160M1-2
|
15
|
Y160M2-2
|
|
D
|
8.5
|
30
|
|
E
|
|
|
4
|
Y112M-2
|
5.5
|
Y132S1-2
|
7.5
|
Y132S2-2
|
ZA25-315
|
A
|
18.5
|
130
|
28
|
2
|
1.2
|
30
|
Y200L1-2
|
45
|
Y225M-2
|
55
|
Y250M-2
|
|
B
|
17.5
|
115
|
30
|
Y200L1-2
|
37
|
Y200L2-2
|
45
|
Y225M-2
|
ZAO25-315
|
C
|
16
|
100
|
22
|
Y180M-2
|
30
|
Y200L1-2
|
45
|
Y225M-2
|
|
D
|
14
|
90
|
18.5
|
Y160L-2
|
30
|
Y200L1-2
|
37
|
Y200L2-2
|
|
E
|
13
|
80
|
18.5
|
Y160L-2
|
22
|
Y180M-2
|
30
|
Y200L1-2
|
|
F
|
11.5
|
67
|
15
|
Y160M2-2
|
18.5
|
Y160L-2
|
30
|
Y200L1-2
|
ZA40-160
|
A
|
26
|
33
|
62
|
2
|
3
|
5.5
|
Y132S1-2
|
7.5
|
Y132S2-2
|
11
|
Y160M1-2
|
|
B
|
25.6
|
29
|
ZAO40-160
|
C
|
22
|
22
|
4
|
Y112M-2
|
5.5
|
Y132S1-2
|
5.5
|
Y132S1-2
|
|
D
|
20
|
16
|
2.2
|
Y90L-2
|
3
|
Y100L-2
|
4
|
Y112M-2
|
ZA40-200
|
A
|
29
|
53
|
58
|
1
|
2.2
|
11
|
Y160M1-2
|
15
|
Y160M2-2
|
18.5
|
Y160L-2
|
|
B
|
26
|
47
|
7.5
|
Y132S2-2
|
11
|
Y160M1-2
|
15
|
Y160M2-2
|
ZAO40-200
|
C
|
22
|
39
|
5.5
|
Y132S1-2
|
7.5
|
Y132S2-2
|
11
|
Y160M1-2
|
|
D
|
18
|
20
|
4
|
Y112M-2
|
5.5
|
Y132S1-2
|
7.5
|
Y132S2-2
|
ZA40-250
|
A
|
32
|
78
|
53
|
1
|
2.5
|
18.5
|
Y160L-2
|
22
|
Y180M-2
|
30
|
Y200L1-2
|
|
B
|
30
|
72
|
15
|
Y160M2-2
|
18.5
|
Y160L-2
|
ZAO40-250
|
C
|
24
|
60
|
11
|
Y160M1-2
|
15
|
Y160M2-2
|
18.5
|
Y160L-2
|
|
D
|
21
|
47
|
7.5
|
Y132S2-2
|
11
|
Y160M1-2
|
15
|
Y160M2-2
|
ZA40-315
|
A
|
42
|
115
|
46
|
2
|
1.3
|
37
|
Y200L2-2
|
45
|
Y225M-2
|
75
|
Y280S-2
|
|
B
|
40
|
107
|
30
|
Y200L1-2
|
55
|
Y250M-2
|
ZAO40-315
|
C
|
34
|
81
|
22
|
Y180M-2
|
30
|
Y200L1-2
|
45
|
Y225M-2
|
|
D
|
29
|
61
|
15
|
Y160M2-2
|
22
|
Y180M-2
|
30
|
Y200L1-2
|
ZA50-160
|
A
|
50
|
34
|
71
|
2
|
2.4
|
11
|
Y160M1-2
|
15
|
Y160M2-2
|
15
|
Y160M2-2
|
|
B
|
45
|
29
|
7.5
|
Y132S2-2
|
11
|
Y160M1-2
|
ZAO50-160
|
C
|
38
|
22
|
5.5
|
Y132S1-2
|
7.5
|
Y132S2-2
|
11
|
Y160M1-2
|
|
D
|
31
|
17
|
3
|
Y100L-2
|
4
|
Y112M-2
|
5.5
|
Y132S1-2
|
ZA50-200
|
A
|
62
|
52
|
68
|
2
|
2.6
|
18.5
|
Y160L-2
|
22
|
Y180M-2
|
30
|
Y200L1-2
|
|
B
|
56
|
46
|
15
|
Y160M2-2
|
18.5
|
Y160L-2
|
22
|
Y180M-2
|
ZAO50-200
|
C
|
49
|
37
|
11
|
Y160M1-2
|
15
|
Y160M2-2
|
18.5
|
Y160L-2
|
|
D
|
43
|
28
|
7.5
|
Y132S2-2
|
11
|
Y160M1-2
|
15
|
Y160M2-2
|
型号
Model
|
叶轮形式
|
泵额定转速 n=2900r/min
speed
|
流量 Q
M3/h
Capa-city
|
扬程 H
m
Head
|
效率 η
Effic-ency
|
轴承架
LK
|
汽蚀余量
NPSH
m
|
比重=1
Density
|
比重=1.35
Density
|
比重=1.84
Density
|
电机功率及型号 motor power or model
|
kw
|
|
kw
|
|
kw
|
|
ZA50-250
|
A
|
70
|
82
|
65
|
2
|
2.4
|
30
|
Y200L1-2
|
37
|
Y200L2-2
|
55
|
Y250M-2
|
ZAO50-250
|
B
|
66
|
75
|
45
|
Y225M-2
|
|
C
|
60
|
60
|
22
|
Y180M-2
|
30
|
Y200L1-2
|
37
|
Y200L2-2
|
|
D
|
50
|
45
|
15
|
Y160M2-2
|
18.5
|
Y160L-2
|
22
|
Y180M-2
|
ZA50-315
|
A
|
87
|
115
|
56
|
3
|
2.1
|
55
|
Y250M-2
|
75
|
Y280S-2
|
110
|
Y315S-2
|
|
B
|
80
|
100
|
45
|
Y225M-2
|
90
|
Y280M-2
|
ZAO50-315
|
C
|
70
|
78
|
30
|
Y200L1-2
|
45
|
Y225M-2
|
55
|
Y250M-2
|
|
D
|
57
|
57
|
22
|
Y180M-2
|
30
|
Y200L1-2
|
37
|
Y200L2-2
|
ZA50-400
|
A
|
82
|
194
|
48
|
3
|
2
|
110
|
Y315S-2
|
160
|
Y315M2-2
|
|
|
|
B
|
78
|
175
|
90
|
Y280M-2
|
132
|
Y315M1-2
|
160
|
Y315M2-2
|
ZAO50-400
|
C
|
70
|
140
|
75
|
Y280S-2
|
90
|
Y280M-2
|
132
|
Y315M1-2
|
|
D
|
60
|
102
|
45
|
Y225M-2
|
75
|
Y280S-2
|
90
|
Y280M-2
|
ZA80-160
|
A
|
94
|
32
|
78
|
2
|
3
|
15
|
Y160M2-2
|
18.5
|
Y160L-2
|
30
|
Y200L1-2
|
ZAO80-160
|
B
|
85
|
28
|
11
|
Y160M1-2
|
15
|
Y160M2-2
|
18.5
|
Y160L-2
|
|
C
|
76
|
23
|
11
|
Y160M1-2
|
15
|
Y160M2-2
|
|
D
|
66
|
17
|
5.5
|
Y132S1-2
|
7.5
|
Y132S2-2
|
11
|
Y160M1-2
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ZA80-200
|
A
|
103
|
54
|
76
|
1
|
3.2
|
30
|
Y200L1-2
|
37
|
Y200L2-2
|
|
|
ZAO80-200
|
B
|
95
|
48
|
22
|
Y180M-2
|
30
|
Y200L1-2
|
37
|
Y200L2-2
|
|
C
|
84
|
38
|
15
|
Y160M2-2
|
22
|
Y180M-2
|
30
|
Y200L1-2
|
|
D
|
70
|
30
|
11
|
Y160M1-2
|
15
|
Y160M2-2
|
22
|
Y180M-2
|
ZA80-250
|
A
|
127
|
82
|
74
|
2
|
3.5
|
45
|
Y225M-2
|
75
|
Y280S-2
|
90
|
Y280M-2
|
ZAO80-250
|
B
|
120
|
76
|
55
|
Y250M-2
|
75
|
Y280S-2
|
|
C
|
105
|
59
|
30
|
Y200L1-2
|
45
|
Y225M-2
|
55
|
Y250M-2
|
|
D
|
87
|
45
|
22
|
Y180M-2
|
30
|
Y200L1-2
|
37
|
Y200L2-2
|
ZA80-315
|
A
|
141
|
127
|
69
|
2
|
4
|
90
|
Y280M-2
|
|
|
|
|
ZAO80-315
|
B
|
135
|
121
|
75
|
Y280S-2
|
|
C
|
115
|
97
|
55
|
Y250M-2
|
75
|
Y280S-2
|
|
|
|
D
|
90
|
74
|
37
|
Y200L2-2
|
45
|
Y225M-2
|
75
|
Y280S-2
|
ZA80-400
|
A
|
171
|
187
|
61
|
3
|
3.5
|
160
|
Y315M2-2
|
|
|
|
|
ZAO80-400
|
B
|
159
|
170
|
|
|
|
|
|
C
|
135
|
130
|
90
|
Y280M-2
|
132
|
Y315M1-2
|
|
|
|
D
|
116
|
95
|
75
|
Y280S-2
|
90
|
Y280M-2
|
132
|
Y315M1-2
|
ZA100-160
|
A
|
162
|
29
|
81
|
2
|
4.7
|
22
|
Y180M-2
|
30
|
Y200L1-2
|
37
|
Y200L2-2
|
ZAO100-160
|
B
|
150
|
24
|
15
|
Y160M2-2
|
22
|
Y180M-2
|
30
|
Y200L1-2
|
|
C
|
130
|
17
|
11
|
Y160M1-2
|
15
|
Y160M2-2
|
18.5
|
Y160L-2
|
|
D
|
110
|
12
|
7.5
|
Y132S2-2
|
11
|
Y160M1-2
|
15
|
Y160M2-2
|
ZA100-200
|
A
|
193
|
50
|
81
|
2
|
3.7
|
45
|
Y225M-2
|
55
|
Y250M-2
|
75
|
Y280S-2
|
ZAO100-200
|
B
|
180
|
44
|
37
|
Y200L2-2
|
45
|
Y225M-2
|
|
C
|
155
|
35
|
30
|
Y200L1-2
|
37
|
Y200L2-2
|
45
|
Y225M-2
|
|
D
|
135
|
26
|
18.5
|
Y160L-2
|
30
|
Y200L1-2
|
37
|
Y200L2-2
|
型号
Model
|
叶轮形式
|
泵额定转速 n=2900r/min
speed
|
流量 Q
M3/h
Capa-city
|
扬程 H
m
Head
|
效率 η
Effic-ency
|
轴承架
LK
|
汽蚀余量
NPSH
m
|
比重=1
Density
|
比重=1.35
Density
|
比重=1.84
Density
|
电机功率及型号 motor power or model
|
kw
|
|
kw
|
|
kw
|
|
ZA100-250
|
A
|
230
|
79
|
81
|
2
|
4
|
75
|
Y280S-2
|
90
|
Y280M-2
|
|
|
ZAO100-250
|
B
|
218
|
73
|
|
|
|
C
|
190
|
58
|
45
|
Y225M-2
|
75
|
Y280S-2
|
|
|
|
D
|
170
|
44
|
37
|
Y200L2-2
|
45
|
Y225M-2
|
75
|
Y280S-2
|
ZA100-315
|
A
|
250
|
126
|
78
|
2
|
5
|
132
|
Y315M1-2
|
|
|
|
|
ZAO100-315
|
B
|
240
|
120
|
160
|
Y315M2-2
|
|
|
|
C
|
203
|
97
|
90
|
Y280M-2
|
132
|
Y315M1-2
|
160
|
Y315M2-2
|
|
D
|
170
|
71
|
75
|
Y280S-2
|
75
|
Y280S-2
|
110
|
Y315S-2
|
ZA100-400
|
A
|
300
|
194
|
74.5
|
3
|
6.4
|
|
|
|
|
|
|
ZAO100-400
|
B
|
290
|
180
|
|
|
|
|
|
|
|
C
|
260
|
145
|
|
|
|
|
|
|
|
D
|
224
|
105
|
110
|
Y315S-2
|
160
|
Y315M2-2
|
|
|
ZA100-500
|
A
|
|
|
|
|
|
|
|
|
|
|
|
ZAO100-500
|
B
|
|
|
|
|
|
|
|
|
|
C
|
|
|
|
|
|
|
|
|
|
D
|
|
|
|
|
|
|
|
|
ZA150-200
|
A
|
320
|
44
|
83.5
|
2
|
6.4
|
55
|
Y250M-2
|
75
|
Y280S-2
|
|
|
ZAO150-200
|
B
|
300
|
39
|
45
|
Y225M-2
|
90
|
Y280M-2
|
|
C
|
265
|
30
|
37
|
Y200L2-2
|
45
|
Y225M-2
|
75
|
Y280S-2
|
|
D
|
220
|
23
|
22
|
Y180M-2
|
30
|
Y200L1-2
|
45
|
Y225M-2
|
ZA150-250
|
A
|
390
|
74
|
82
|
3
|
6
|
110
|
Y315S-2
|
160
|
Y315M2-2
|
|
|
ZAO150-250
|
B
|
355
|
62
|
90
|
Y280M-2
|
110
|
Y315S-2
|
160
|
Y315M2-2
|
|
C
|
325
|
46
|
75
|
Y280S-2
|
90
|
Y280M-2
|
110
|
Y315S-2
|
|
D
|
|
|
|
|
|
|
|
|
ZA150-315
|
A
|
442
|
125
|
82.5
|
3
|
7
|
|
|
|
|
|
|
ZAO150-315
|
B
|
430
|
120
|
|
|
|
|
|
|
|
C
|
372
|
94
|
160
|
Y315M2-2
|
|
|
|
|
|
D
|
310
|
68
|
90
|
Y280M-2
|
132
|
Y315M1-2
|
160
|
Y315M2-2
|
ZA150-400
|
A
|
520
|
205
|
78.5
|
4
|
7
|
|
|
|
|
|
|
ZAO150-400
|
B
|
498
|
190
|
|
|
|
|
|
|
|
C
|
453
|
151
|
|
|
|
|
|
|
|
D
|
400
|
113
|
|
|
|
|
|
|
ZA200-250
|
A
|
610
|
72
|
84.5
|
3
|
9
|
160
|
Y315M2-2
|
|
|
|
|
ZAO200-250
|
B
|
580
|
65
|
160
|
Y315M2-2
|
|
|
|
|
|
C
|
520
|
47
|
110
|
Y315S-2
|
132
|
Y315M1-2
|
110
|
Y315S-2
|
|
D
|
470
|
32
|
75
|
Y280S-2
|
90
|
Y280M-2
|
|
|
ZA200-315
|
A
|
710
|
122
|
85.5
|
4
|
8.6
|
|
|
|
|
|
|
ZAO200-315
|
B
|
680
|
114
|
|
|
|
|
|
|
|
C
|
600
|
87
|
|
|
|
|
|
|
|
D
|
480
|
65
|
132
|
Y315M1-2
|
|
|
|
|
ZA200-400
|
A
|
850
|
203
|
82
|
5
|
13
|
|
|
|
|
|
|
ZAO200-400
|
B
|
830
|
150
|
|
|
|
|
|
|
|
C
|
750
|
145
|
|
|
|
|
|
|
|
D
|
670
|
106
|
|
|
|
|
|
|
型号
Model
|
叶轮形式
|
泵额定转速 n=1450r/min
speed
|
流量 Q
M3/h
Capacity
|
扬程 H
m
Head
|
效率
η
Effic-ency
|
轴承架
LK
|
汽蚀余量
NPSH
m
|
比重=1
Density
|
比重=1.35
Density
|
比重=1.84
Density
|
电机功率及型号 motor power or mode
|
kw
|
|
kw
|
|
kw
|
|
ZA25-200
|
A
|
5.8
|
12
|
38
|
0
|
0.6
|
1.1
|
Y90S-4
|
1.1
|
Y90S-4
|
1.5
|
Y90S-4
|
|
B
|
5.4
|
11
|
1.1
|
Y90S-4
|
ZAO25-200
|
C
|
4.6
|
8.5
|
|
D
|
4
|
6.5
|
|
E
|
3
|
4
|
ZA25-250
|
A
|
7.5
|
18
|
23
|
1
|
1
|
2.2
|
Y100L1-4
|
3
|
Y100L2-4
|
4
|
Y112M-4
|
|
B
|
7
|
16
|
2.2
|
Y100L1-4
|
3
|
Y100L2-4
|
4
|
Y112M-4
|
ZAO25-250
|
C
|
6.5
|
11.5
|
2.2
|
Y100L1-4
|
2.2
|
Y100L1-4
|
3
|
Y100L2-4
|
|
D
|
6
|
6.5
|
1.1
|
Y90S-4
|
1.5
|
Y90S-4
|
2.2
|
Y100L1-4
|
ZA25-315
|
A
|
9.5
|
32
|
25
|
2
|
0.7
|
5.5
|
Y132S-4
|
7.5
|
Y132M-4
|
11
|
Y160M-4
|
|
B
|
8.7
|
29
|
4
|
Y112M-4
|
5.5
|
Y132S-4
|
7.5
|
Y132M-4
|
ZAO25-315
|
C
|
7.5
|
25
|
3
|
Y100L2-4
|
4
|
Y112M-4
|
5.5
|
Y132S-4
|
|
D
|
7
|
22
|
3
|
Y100L2-4
|
4
|
Y112M-4
|
5.5
|
Y132S-4
|
|
E
|
6.8
|
20
|
3
|
Y100L2-4
|
4
|
Y112M-4
|
5.5
|
Y132S-4
|
|
F
|
6
|
16
|
2.2
|
Y100L1-4
|
3
|
Y100L2-4
|
4
|
Y112M-4
|
ZA40-160
|
A
|
14
|
8
|
59
|
1
|
0.8
|
1.1
|
Y90S-4
|
1.1
|
Y90S-4
|
1.5
|
Y90L-4
|
|
B
|
13
|
7
|
ZAO40-160
|
C
|
11
|
5.5
|
1.1
|
Y90S-4
|
|
D
|
9.5
|
4.5
|
ZA40-200
|
A
|
14.5
|
13
|
55
|
1
|
0.8
|
1.5
|
Y90L-4
|
2.2
|
Y100L1-4
|
3
|
Y100L2-4
|
|
B
|
13
|
11.5
|
1.1
|
Y90S-4
|
1.5
|
Y90L-4
|
3
|
Y100L2-4
|
ZAO40-200
|
C
|
11.5
|
9
|
1.1
|
Y90S-4
|
1.5
|
Y90L-4
|
|
D
|
9.5
|
7
|
1.1
|
Y90S-4
|
1.1
|
Y90S-4
|
ZA40-250
|
A
|
16
|
19.5
|
49.5
|
1
|
0.8
|
3
|
Y100L2-4
|
4
|
Y112M-4
|
5.5
|
Y132S-4
|
|
B
|
15
|
18
|
2.2
|
Y100L1-4
|
3
|
Y100L2-4
|
4
|
Y112M-4
|
ZAO40-250
|
C
|
12.5
|
14
|
1.5
|
Y90L-4
|
2.2
|
Y100L1-4
|
3
|
Y100L2-4
|
|
D
|
10.5
|
1
|
1.1
|
Y90S-4
|
1.5
|
Y90L-4
|
2.2
|
Y100L1-4
|
ZA40-315
|
A
|
21
|
29
|
42
|
2
|
0.5
|
5.5
|
Y132S-4
|
7.5
|
Y132M-4
|
11
|
Y160M-4
|
|
B
|
20
|
26.5
|
ZAO40-315
|
C
|
17.5
|
20
|
4
|
Y112M-4
|
5.5
|
Y132S-4
|
7.5
|
Y132M-4
|
|
D
|
15
|
15
|
3
|
Y100L2-4
|
3
|
Y100L2-4
|
5.5
|
Y132S-4
|
ZA50-160
|
A
|
25
|
8.4
|
69
|
1
|
0.8
|
1.5
|
Y90L-4
|
2.2
|
Y100L1-4
|
2.2
|
Y100L1-4
|
|
B
|
22.5
|
7
|
1.5
|
Y90L-4
|
ZAO50-160
|
C
|
19
|
5.5
|
1.1
|
Y90S-4
|
1.1
|
Y90S-4
|
1.5
|
Y90L-4
|
|
D
|
16.5
|
4
|
1.1
|
Y90S-4
|
ZA50-200
|
A
|
31
|
13
|
65.5
|
1
|
0.7
|
3
|
Y100L2-4
|
3
|
Y100L2-4
|
4
|
Y112M-4
|
|
B
|
28.5
|
11.5
|
2.2
|
Y100L1-4
|
ZAO50-200
|
C
|
25
|
9
|
1.5
|
Y90L-4
|
2.2
|
Y100L1-4
|
3
|
Y100L2-4
|
|
D
|
22
|
7
|
1.1
|
Y90S-4
|
1.5
|
Y90L-4
|
2.2
|
Y100L1-4
|
ZA50-250
|
A
|
35
|
20
|
62.5
|
2
|
0.7
|
4
|
Y112M-4
|
5.5
|
Y132S-4
|
7.5
|
Y132M-4
|
ZAO50-250
|
B
|
33
|
18.5
|
|
C
|
30
|
15
|
3
|
Y100L2-4
|
4
|
Y112M-4
|
7.5
|
Y132M-4
|
|
D
|
26
|
11
|
2.2
|
Y100L1-4
|
3
|
Y100L2-4
|
3
|
Y100L2-4
|
型号
Model
|
叶轮形式
|
泵额定转速 n=1450r/min
speed
|
流量 Q
M3/h
Capa-city
|
扬程 H
m
Head
|
效率
η
Effic-ency
|
轴承架
LK
|
汽蚀余量
NPSH
m
|
比重=1
Density
|
比重=1.35
Density
|
比重=1.84
Density
|
电机功率及型号 motor power or mode
|
kw
|
|
kw
|
|
kw
|
|
ZA50-315
|
A
|
44
|
28
|
53
|
2
|
0.5
|
11
|
Y160M-4
|
11
|
Y160M-4
|
15
|
Y160L-4
|
|
B
|
40
|
24
|
7.5
|
Y132M-4
|
ZAO50-315
|
C
|
35
|
19
|
5.5
|
Y132S-4
|
7.5
|
Y132M-4
|
11
|
Y160M-4
|
|
D
|
30
|
14
|
3
|
Y100L2-4
|
4
|
Y112M-4
|
5.5
|
Y132S-4
|
ZA50-400
|
A
|
41
|
48
|
45
|
2
|
0.5
|
15
|
Y160L-4
|
22
|
Y180L-4
|
30
|
Y200L-4
|
|
B
|
39
|
43
|
18.5
|
Y180M-4
|
22
|
Y180L-4
|
ZAO50-400
|
C
|
35
|
34
|
11
|
Y160M-4
|
15
|
Y160L-4
|
18.5
|
Y180M-4
|
|
D
|
30
|
25
|
7.5
|
Y132M-4
|
11
|
Y160M-4
|
15
|
Y160L-4
|
ZA80-160
|
A
|
47
|
8
|
76
|
2
|
0.8
|
2.2
|
Y100L1-4
|
3
|
Y100L2-4
|
4
|
Y112M-4
|
ZAO80-160
|
B
|
42
|
7
|
2.2
|
Y100L1-4
|
3
|
Y100L2-4
|
|
C
|
38
|
5.5
|
1.5
|
Y90L-4
|
2.2
|
Y100L1-4
|
|
D
|
34
|
4
|
1.1
|
Y90S-4
|
1.1
|
Y90S-4
|
1.5
|
Y90L-4
|
ZA80-200
|
A
|
51
|
13.5
|
74
|
1
|
0.8
|
4
|
Y112M-4
|
5.5
|
Y132S-4
|
7.5
|
Y132M-4
|
ZAO80-200
|
B
|
47
|
12
|
3
|
Y100L2-4
|
4
|
Y112M-4
|
5.5
|
Y132S-4
|
|
C
|
41
|
9.5
|
2.2
|
Y100L1-4
|
3
|
Y100L2-4
|
4
|
Y112M-4
|
|
D
|
36
|
7.5
|
1.5
|
Y90L-4
|
2.2
|
Y100L1-4
|
3
|
Y100L2-4
|
ZA80-250
|
A
|
64
|
20
|
74
|
2
|
1.4
|
7.5
|
Y132M-4
|
11
|
Y160M-4
|
15
|
Y160L-4
|
ZAO80-250
|
B
|
60
|
19
|
7.5
|
Y132M-4
|
11
|
Y160M-4
|
|
C
|
52
|
14.5
|
4
|
Y112M-4
|
5.5
|
Y132S-4
|
7.5
|
Y132M-4
|
|
D
|
46
|
11
|
3
|
Y100L2-4
|
4
|
Y112M-4
|
5.5
|
Y132S-4
|
ZA80-315
|
A
|
70
|
33
|
69
|
2
|
1
|
15
|
Y160L-4
|
18.5
|
Y180M-4
|
22
|
Y180L-4
|
ZAO80-315
|
B
|
66
|
30
|
11
|
Y160M-4
|
15
|
Y160L-4
|
|
C
|
56
|
24
|
11
|
Y160M-4
|
15
|
Y160L-4
|
|
D
|
45
|
18
|
5.5
|
Y132S-4
|
7.5
|
Y132M-4
|
11
|
Y160M-4
|
ZA80-400
|
A
|
85
|
46
|
61
|
2
|
0.8
|
22
|
Y180L-4
|
30
|
Y200L-4
|
45
|
Y225M-4
|
ZAO80-400
|
B
|
80
|
42
|
18.5
|
Y180M-4
|
37
|
Y225S-4
|
|
C
|
65
|
33
|
15
|
Y160L-4
|
18.5
|
Y180M-4
|
30
|
Y200L-4
|
|
D
|
53
|
25
|
11
|
Y160M-4
|
15
|
Y160L-4
|
18.5
|
Y180M-4
|
ZA100-160
|
A
|
81
|
7.2
|
81
|
2
|
1.4
|
3
|
Y100L2-4
|
4
|
Y112M-4
|
5.5
|
Y132S-4
|
ZAO100-160
|
B
|
73
|
6
|
2.2
|
Y100L1-4
|
3
|
Y100L2-4
|
4
|
Y112M-4
|
|
C
|
63
|
4.3
|
1.5
|
Y90L-4
|
2.2
|
Y100L1-4
|
3
|
Y100L2-4
|
|
D
|
55
|
3
|
1.1
|
Y90S-4
|
1.5
|
Y90L-4
|
2.2
|
Y100L1-4
|
ZA100-200
|
A
|
90
|
12.5
|
81
|
2
|
1
|
5.5
|
Y132S-4
|
7.5
|
Y132M-4
|
11
|
Y160M-4
|
ZAO100-200
|
B
|
90
|
10.5
|
|
C
|
80
|
8.5
|
4
|
Y112M-4
|
5.5
|
Y132S-4
|
7.5
|
Y132M-4
|
|
D
|
70
|
6
|
3
|
Y100L2-4
|
3
|
Y100L2-4
|
4
|
Y112M-4
|
ZA100-250
|
A
|
115
|
20
|
81
|
2
|
1
|
11
|
Y160M-4
|
15
|
Y160L-4
|
18.5
|
Y180M-4
|
ZAO100-250
|
B
|
110
|
18
|
11
|
Y160M-4
|
15
|
Y160L-4
|
|
C
|
100
|
14
|
7.5
|
Y132M-4
|
11
|
Y160M-4
|
|
D
|
90
|
40
|
5.5
|
Y132S-4
|
7.5
|
Y132M-4
|
7.5
|
Y132M-4
|
型号
Model
|
叶轮形式
|
泵额定转速 n=1450r/min
speed
|
流量 Q
M3/h
Capacity
|
扬程 H
m
Head
|
效率
η
Effic-ency
|
轴承架
LK
|
汽蚀余量
NPSH
m
|
比重=1
Density
|
比重=1.35
Density
|
比重=1.84
Density
|
电机功率及型号 motor power or mode
|
kw
|
|
kw
|
|
kw
|
|
ZA100-315
|
A
|
125
|
31
|
78
|
2
|
1.4
|
18.5
|
Y180M-4
|
30
|
Y200L-4
|
37
|
Y225S-4
|
ZAO100-315
|
|
B
|
119
|
29
|
|
|
|
|
|
22
|
Y180L-4
|
30
|
Y200L-4
|
|
C
|
104
|
24
|
|
|
|
15
|
Y160L-4
|
18.5
|
Y180M-4
|
22
|
Y180L-4
|
|
D
|
86
|
17.5
|
|
|
|
11
|
Y160M-4
|
11
|
Y160M-4
|
15
|
Y160L-4
|
ZA100-400
|
A
|
150
|
48
|
74.5
|
3
|
1.7
|
37
|
Y225S-4
|
45
|
Y225M-4
|
75
|
Y280S-4
|
ZAO100-400
|
nbsp;
|
B
|
140
|
44
|
|
|
|
30
|
Y200L-4
|
|
|
55
|
Y250M-4
|
|
C
|
130
|
36
|
|
|
|
22
|
Y180L-4
|
30
|
Y200L-4
|
45
|
Y225M-4
|
|
D
|
115
|
26
|
|
|
|
15
|
Y160L-4
|
22
|
Y180L-4
|
30
|
Y200L-4
|
ZA100-500
|
A
|
180
|
75
|
|
3
|
1.5
|
75
|
Y280S-4
|
90
|
Y280M-4
|
110
|
Y315S-4
|
ZAO100-500
|
B
|
167
|
68
|
55
|
Y250M-4
|
75
|
Y280S-4
|
|
C
|
142
|
53
|
37
|
Y225S-4
|
55
|
Y250M-4
|
75
|
Y280S-4
|
|
D
|
120
|
42
|
30
|
Y200L-4
|
37
|
Y225S-4
|
55
|
Y250M-4
|
ZA150-200
|
A
|
160
|
11
|
83.5
|
2
|
1.7
|
7.5
|
Y132M-4
|
11
|
Y160M-4
|
15
|
Y160L-4
|
ZAO150-200
|
B
|
152
|
9.5
|
|
C
|
140
|
7
|
5.5
|
Y132S-4
|
7.5
|
Y132M-4
|
11
|
Y160M-4
|
|
D
|
123
|
5
|
3
|
Y100L-4
|
4
|
Y112M-4
|
5.5
|
Y132S-4
|
ZA150-250
|
A
|
195
|
18.5
|
82
|
2
|
1.4
|
15
|
Y160L-4
|
22
|
Y180L-4
|
30
|
Y200L-4
|
ZAO150-250
|
B
|
180
|
6
|
18.5
|
Y180M-4
|
22
|
Y180L-4
|
|
C
|
160
|
11.5
|
11
|
Y160M-4
|
11
|
Y160M-4
|
15
|
Y160L-4
|
|
D
|
|
|
|
|
|
|
|
|
ZA150-315
|
A
|
220
|
32.5
|
81
|
3
|
1.7
|
30
|
Y200L-4
|
45
|
Y225M-4
|
55
|
Y250M-4
|
ZAO150-315
|
B
|
210
|
30
|
37
|
Y225S-4
|
|
C
|
180
|
24
|
22
|
Y180L-4
|
30
|
Y200L-4
|
37
|
Y225S-4
|
|
D
|
150
|
17
|
15
|
Y160L-4
|
18.5
|
Y180M-4
|
22
|
Y180L-4
|
ZA150-400
|
A
|
260
|
51
|
77
|
3
|
1.8
|
55
|
Y250M-4
|
75
|
Y280S-4
|
110
|
Y315S-4
|
ZAO150-400
|
B
|
250
|
48
|
90
|
Y280M-4
|
|
C
|
225
|
38
|
37
|
Y225S-4
|
55
|
Y250M-4
|
75
|
Y280S-4
|
|
D
|
200
|
28
|
30
|
Y200L-4
|
37
|
Y225S-4
|
55
|
Y250M-4
|
ZA150-500
|
A
|
300
|
77
|
74
|
3
|
2
|
110
|
Y315S-4
|
132
|
Y315M1-4
|
|
|
ZAO150-500
|
B
|
283
|
72
|
90
|
Y280M-4
|
132
|
Y315M1-4
|
160
|
Y315M2-2
|
|
C
|
233
|
59
|
75
|
Y280S-4
|
90
|
Y280M-4
|
110
|
Y315S-4
|
|
D
|
208
|
45
|
45
|
Y225M-4
|
75
|
Y280S-4
|
75
|
Y280S-4
|
ZA150-560
|
A
|
335
|
104
|
74.5
|
4
|
2.4
|
160
|
Y315M2-2
|
|
|
|
|
ZAO150-560
|
B
|
315
|
97
|
132
|
Y315M1-4
|
|
|
|
|
|
C
|
260
|
80
|
90
|
Y280M-4
|
132
|
Y315M1-4
|
160
|
Y315M2-2
|
|
D
|
212
|
60
|
75
|
Y280S-4
|
90
|
Y280M-4
|
110
|
Y315S-4
|
ZA150-630
|
A
|
360
|
115
|
63
|
4
|
2.4
|
|
|
|
|
|
|
ZAO150-630
|
B
|
338
|
105.5
|
|
|
|
|
|
|
|
C
|
274
|
82
|
132
|
Y315M1-4
|
160
|
Y315M2-4
|
|
|
|
D
|
220
|
60
|
75
|
Y280S-4
|
110
|
Y315S-4
|
160
|
Y315M2-4
|
型号
Model
|
叶轮形式
|
泵额定转速 n=1450r/min
speed
|
流量 Q
M3/h
Capacity
|
扬程 H
m
Head
|
效率
η
Effic-ency
|
轴承架
LK
|
汽蚀比重 余量1NPSHDensity
|
比重=1.35
Density
|
比重=1.84
Density
|
电机功率及型号 motor power or mode
|
|
kw
|
|
kw
|
|
kw
|
|
ZA200-250
|
A
|
305
|
17.5
|
83.5
|
3
|
2.4
|
22
|
Y180L-4
|
30
|
Y200L-4
|
45
|
Y225M-4
|
ZAO200-250
|
|
B
|
290
|
16
|
|
|
|
18.5
|
Y180M-4
|
30
|
Y200L-4
|
37
|
Y225S-4
|
|
C
|
260
|
12
|
|
|
|
15
|
Y160L-4
|
18.5
|
Y180M-4
|
30
|
Y200L-4
|
|
D
|
240
|
8
|
|
|
|
11
|
Y160M-4
|
15
|
Y160L-4
|
15
|
Y160L-4
|
ZA200-315
|
A
|
350
|
30
|
84.5
|
3
|
2
|
45
|
Y225M-4
|
55
|
Y250M-4
|
75
|
Y280S-4
|
ZAO200-315
|
|
B
|
340
|
29
|
|
|
|
37
|
Y225S-4
|
55
|
Y250M-4
|
75
|
Y280S-4
|
|
C
|
300
|
22
|
|
|
|
30
|
Y200L-4
|
37
|
Y225S-4
|
55
|
Y250M-4
|
|
D
|
250
|
15
|
|
|
|
18.5
|
Y180M-4
|
22
|
Y180L-4
|
30
|
Y200L-4
|
ZA200-400
|
A
|
426
|
50
|
81
|
3
|
3.5
|
90
|
Y280M-4
|
110
|
Y315S-4
|
160
|
Y315M2-4
|
ZAO200-400
|
|
B
|
410
|
47
|
|
|
|
75
|
Y280S-4
|
110
|
Y315S-4
|
132
|
Y315M1-4
|
|
C
|
370
|
36.5
|
|
|
|
55
|
Y250M-4
|
75
|
Y280S-4
|
110
|
Y315S-4
|
|
D
|
332
|
27
|
|
|
|
45
|
Y225M-4
|
55
|
Y250M-4
|
75
|
Y280S-4
|
ZA200-500
|
A
|
495
|
84
|
81
|
4
|
2.9
|
|
|
|
|
|
|
ZAO200-500
|
|
B
|
470
|
79
|
|
|
|
160
|
Y315M2-4
|
|
|
|
|
|
C
|
400
|
63
|
|
|
|
110
|
Y315S-4
|
160
|
Y315M2-4
|
|
|
|
D
|
330
|
48
|
|
|
|
75
|
Y280S-4
|
90
|
Y280M-4
|
132
|
Y315M1-4
|
ZA200-250
|
A
|
305
|
17.5
|
83.5
|
3
|
2.4
|
22
|
Y180L-4
|
30
|
Y200L-4
|
45
|
Y225M-4
|
ZAO200-250
|
ZA200-560
|
A
|
540
|
105
|
79.5
|
5
|
3
|
|
|
|
|
|
|
ZAO200-560
|
B
|
510
|
98
|
|
|
|
|
|
|
|
C
|
460
|
81
|
160
|
Y315M2-4
|
|
|
|
|
|
D
|
350
|
62
|
110
|
Y315S-4
|
132
|
Y315M1-4
|
|
|
ZA200-630
|
A
|
580
|
132
|
77.5
|
5
|
3.5
|
|
|
|
|
|
|
ZAO200-630
|
B
|
550
|
125
|
|
|
|
|
|
|
|
C
|
468
|
100
|
|
|
|
|
|
|
|
D
|
372
|
75
|
132
|
Y315M1-4
|
|
|
|
|
ZA250-315
|
A
|
545
|
27
|
87.5
|
3
|
2.9
|
55
|
Y250M-4
|
75
|
Y280S-4
|
110
|
Y315S-4
|
ZAO250-315
|
B
|
528
|
25
|
55
|
Y250M-4
|
75
|
Y280S-4
|
90
|
Y280M-4
|
|
C
|
480
|
19
|
37
|
Y225S-4
|
55
|
Y250M-4
|
75
|
Y280S-4
|
|
D
|
434
|
13
|
30
|
Y200L-4
|
37
|
Y225S-4
|
45
|
Y225M-4
|
ZA250-400
|
A
|
660
|
49
|
87.5
|
5
|
3.2
|
132
|
Y315M1-4
|
160
|
Y315M2-4
|
|
|
ZAO250-400
|
B
|
630
|
46
|
110
|
Y315S-4
|
|
|
|
C
|
565
|
36
|
75
|
Y280S-4
|
110
|
Y315S-4
|
160
|
Y315M2-4
|
|
D
|
500
|
24
|
55
|
Y250M-4
|
75
|
Y280S-4
|
90
|
Y280M-4
|
ZA250-500
|
A
|
800
|
82
|
83
|
5
|
5
|
|
|
|
|
|
|
ZAO250-500
|
B
|
770
|
76
|
|
|
|
|
|
|
|
C
|
700
|
58
|
160
|
Y315M2-4
|
|
|
|
|
|
D
|
630
|
42
|
110
|
Y315S-4
|
160
|
Y315M2-4
|
|
|
型号
Model
|
叶轮形式
|
泵额定转速 n=1450r/min
speed
|
流量 Q
M3/h
Capacity
|
扬程 H
m
Head
|
效率
η
Effic-ency
|
轴承架
LK
|
汽蚀余量
NPSH
m
|
比重=1
Density
|
比重=1.35
Density
|
比重=1.84
Density
|
电机功率及型号 motor power or mode
|
kw
|
|
kw
|
|
kw
|
|
ZA250-560
|
A
|
860
|
106
|
82
|
5
|
4.2
|
|
|
|
|
|
|
ZAO250-560
|
B
|
830
|
98
|
|
|
|
|
|
|
|
C
|
760
|
78
|
|
|
|
|
|
|
|
D
|
665
|
57
|
160
|
Y315M2-4
|
|
|
|
|
ZA250-630
|
A
|
855
|
128
|
80.5
|
6
|
4.2
|
|
|
|
|
|
|
ZAO250-630
|
B
|
816
|
119
|
|
|
|
|
|
|
|
C
|
720
|
96
|
|
|
|
|
|
|
|
D
|
625
|
71
|
|
|
|
|
|
|
ZA300-400
|
A
|
1050
|
48
|
87
|
4
|
5.8
|
|
|
|
|
|
|
ZAO300-400
|
B
|
1010
|
45
|
160
|
Y315M2-4
|
|
|
|
|
|
C
|
900
|
34
|
132
|
Y315M1-4
|
160
|
Y315M2-4
|
160
|
Y315M2-4
|
|
D
|
780
|
26
|
90
|
Y280M-4
|
132
|
Y315M1-4
|
|
|
ZA300-500
|
A
|
1240
|
78
|
88
|
5
|
4.8
|
|
|
|
|
|
|
ZAO300-500
|
B
|
1170
|
75
|
|
|
|
|
|
|
|
C
|
1015
|
57
|
|
|
|
|
|
|
|
D
|
870
|
42
|
160
|
Y315M2-4
|
|
|
|
|
ZA300-560
|
A
|
1340
|
104
|
87
|
6
|
5.2
|
|
|
|
|
|
|
ZAO300-560
|
B
|
1280
|
97
|
|
|
|
|
|
|
|
C
|
1140
|
77
|
|
|
|
|
|
|
|
D
|
950
|
56
|
|
|
|
|
|
|
ZA300-630
|
A
|
1450
|
132
|
85
|
6
|
5.5
|
|
|
|
|
|
|
ZAO300-630
|
B
|
1375
|
125
|
|
|
|
|
|
|
|
C
|
1170
|
100
|
|
|
|
|
|
|
|
D
|
950
|
75
|
|
|
|
|
|
|
ZA400-500
|
A
|
1870
|
74
|
88
|
6
|
6.3
|
|
|
|
|
|
|
ZAO400-500
|
B
|
1800
|
70
|
|
|
|
|
|
|
|
C
|
1520
|
52
|
|
|
|
|
|
|
|
D
|
1300
|
38
|
|
|
|
|
|
|
ZA400-560
|
A
|
2040
|
98
|
88
|
6
|
7.5
|
|
|
|
|
|
|
ZAO400-560
|
B
|
1950
|
91
|
|
|
|
|
|
|
|
C
|
1760
|
74
|
|
|
|
|
|
|
|
D
|
1500
|
54
|
|
|
|
|
|
|
ZA400-630
|
A
|
2390
|
125
|
88
|
7
|
8.3
|
|
|
|
|
|
|
ZAO400-630
|
B
|
2280
|
117
|
|
|
|
|
|
|
|
C
|
1960
|
95
|
|
|
|
|
|
|
|
D
|
1610
|
70
|
|
|
|
|
|
|