Arrangement drawing
shanghai east pump D and DG series Boiler feed pump
Capacity:3.75-500m³/h with 2950rpm,1480rpm
Head:49-680M
Medium Temperature:-20degree~160degree
Material:Cast Iron,SS
Motor:380V,415V,660V,IP54,IP55,50Hz,60Hz
D-type multi-stage pump, DG-type boiler feed pump. This series pump have features of high efficiency, wide perform-ance scope, operating safely and smoothly,lower noise and long working life and convenient to maintainetc. The pr-oduct carry out the standard of GB/T5657 Â classify of centrifugal pump technical conditions .
High efficiency,convenient to instal and maintain:adopts high efficiency and energy saving water power model.This series pump have high efficiency, wide performance scope,operating safely and smoothly,lower noise, long working life and convenient to assemble and maintain etc.
Shaft seal:adopts soft padding seal or mechanical seal,it is safe and reliable,structure is simple and it is convenient to maintain. It can be used for long time:the shaft is whole sealing structure,that made it not contact with medium, it wonld not be rusted, so the usig life is longer.
Mainly parts material list
No.
Name
Material
No.
Name
Material
1
Pump shaft
45
10
End guide vane
HT200
2
Dryoil rolling bearing Apart
Â
11
Balance cover
HT250
3
Seal part
Â
12
Balance ring
ZCuSn10P1
4
Suction part
HT200
13
Seal box
HT200
5
Sealring
HT250
14
Dryoil Rolling bearing B part
Â
6
Guide vane
HT200
15
Water-coolde cavity cover
HT200
7
Medium part
HT250
16
Plug
Q235A
8
Water tube-sealing
Â
17
Balanced water pipe part
Â
9
Vent part
HT250
Â
Â
Â
Specification details:
Type D Â Â DG Performance table
Â
m3/h
(m)
min
%
Kw
(m)
(kg)
Â
Â
Type
Stage
Capacity
Head
Speed
Efficiency
Power
NPSH3
Weight
(KW)
Type
D6-25
2
3.75
51
2950
34
1.54
2.0
80
3
Y100L-2
6.3
50
46.5
1.84
2.0
7.5
49
50
2.0
2.5
D6-25 DG6-25
3
3.75
76.5
2950
34
2.4
2.0
90
5.5
Y132S1-2
6.3
75
46.5
2.8
2.0
7.5
73.5
50
3.0
2.5
4
3.75
102
2950
34
3.1
2.0
100
7.5
Y132S22
6.3
100
46.5
3.7
2.0
7.5
98
50
4.0
2.5
5
3.75
127.5
2950
34
3.8
2.0
110
7.5
Y132S2-2
6.3
125
46.5
4.6
2.0
7.5
122.5
50
5.0
2.5
6
3.75
153
2950
34
5
2
120
11
Y160M1-2
6.3
150
47
6
2
7.5
147
50
6
3
7
3.75
178.5
2950
34
5.4
2.0
130
11
Y160M1-2
6.3
175
46.5
6.5
2.0
7.5
171.5
50
7.0
2.5
8
3.75
204
2950
34
6.1
2.0
140
15
Y160M2-2
6.3
200
46.5
7.2
2.0
7.5
196
50
8.0
2.5
9
3.75
229.5
2950
34
6.8
2.0
150
15
Y160M2-2
6.3
225
46.5
8.3
2.0
7.5
220.5
50
9.0
2.5
10
3.75
255
2950
34
7.7
2.0
160
18.5
Y160L-2
6.3
250
46.5
9.2
2.0
7.5
245
50
10.0
2.5
11
3.75
280.5
2950
34
8.4
2.0
170
18.5
Y160L-2
6.3
275
46.5
10.2
2.0
7.5
269.5
50
11.0
2.5
12
3.75
306
2950
34
9.2
2.0
180
18.5
Y160L-2
6.3
300
46.5
11.1
2.0
7.5
294
50
12.0
2.5
D12-25
2
7.5
56.4
2950
44
2.62
2.0
97
5.5
Y132S1-2
12.5
50
54
3.15
2.0
15.0
46
53
3.55
2.5
D12-25 DG12-25
3
7.5
84.6
2950
44
3.93
2.0
110
7.5
Y132S2 -2
12.5
75
54
4.73
2.0
15.0
69
53
5.32
2.5
4
7.5
112.8
2950
44
5.24
2.0
123
11
Y160M1-2
12.5
100
54
6.3
2.0
15.0
92
53
7.09
2.5
5
7.5
141
2950
44
6.55
2.0
135
11
Y160M1-2
12.5
125
54
7.88
2.0
15.0
115
53
8.86
2.5
6
7.5
169.2
2950
44
7.85
2.0
148
15
Y160M2-2
12.5
150
54
9.46
2.0
15.0
138
53
10.64
2.5
7
7.5
12.5
15.0197.4
175
1612950
44
54
539.16
11.0
12.412.0
2.0
2.5161
15
Y160M2-2
8
7.5
225.6
2950
44
10.47
2.0
174
18.5
Y160L-2
12.5
200
54
12.61
2.0
15.0
184
53
14.18
2.5
9
7.5
253.8
2950
44
11.78
2.0
187
18.5
Y160L-2
12.5
225
54
14.18
2.0
15.0
207
53
15.95
2.5
10
7.5
282
2950
44
13.09
2.0
199
22
Y180M-2
12.5
250
54
15.76
2.0
15.0
230
53
17.73
2.5
11
7.5
310.2
2950
44
14.4
2.0
212
22
Y180M-2
12.5
275
54
17.34
2.0
15.0
253
53
19.5
2.5
12
7.5
338.4
2950
44
15.7
2.0
234
30
Y200L1-2
12.5
300
54
18.89
2.0
15.0
276
53
21.3
2.5
Â
m3/h
(m)Â Â Â Â Â Â Â Â Â Â Â Â Â Â
r/min
%
Kw
(m)
(kg)
motor
Type
Stage
Capacity
Head
Speed
Efficiency
Power
NPSH3
Weight
(KW)
Type
D12-50
2
Model NO.: multistage pump
Start Up: Electric Pump
Type: Blade Pump
Application: Clarified Water Pump, Sewage Pump
Theory: Centrifugal Pump
Capacity:3-650m3/H: Head:70-700m
Motor: 380V,415V,660V;IP54,IP55;50Hz,60h: Speed: 2950rpm,1450rpm,980rpm,740rpm,590rpm
Certification: ISO9001
Trademark: east pump
Transport Package: Wooden Box
Specification: cost iron or stainless steel
Origin: Shanghai China
HS Code: 8413810090
Â
East pump multi stage pump with CE certificate
Summarize:
mainly features: