gravel pump DM Series (R)Diameter: 25- 650mm Flow: 2 9500 m³ / h. Head: 10- 55m (single stage)
description
Slurry pumps of the series DM (R) (horizontal pump) The Hebei Delin Machinery company provides a full range slurry pump for pumping various China including slurry pumps DM (R). We are a leading supplier and manufacturer of pump series DM (R); the diameter of this series slurry pump DM (R) is 650mm. Our horizontal pumps are exported worldwide entier
applications
The series slurry pump DM (R) Delin are able to deliver abrasive environments, low density slurries in the metallurgical, mining, coal and electric industry etc. eg suspension engaging in mining, metallurgy, electric central and industries chimiques
Feature
1.The slurry pump series DM (R) are designed with a double enveloppes 2.Rendement and high wear-resistant, stable and of interchangeability totale. 3.The rotor liner material is resistant to wear and are rubber or métal 4.Décharge direction may be in the 8th position at 45 ° intervals 5.Semblable our other horizontal pump series, the DM series slurry pump (R) can also be installed in the design of multi-stage belt driven or coupling direct 6. The shaft seal can adopt the gland seal or expeller trim mécanique 7.La pump must rotate clockwise
Selection Table
Performatic Settings
type
Max Power admitted
materials
Performance WATER
Impeller
lining
wheel
Capacity (Q)
Head (H)
Speed (n)
Max. Eff.
NPSH
No. of Vanes
Impeller Dia. (Mm)
(M³ / h)
(L / s)
(M)
(R / min)
(%)
(M)
25X20DM-A
7.5
M
M
2.34 ~ 10.8
0.65 ~ 3
6 ~ 37
1400 ~ 3000
thirty
-
4
152.4
75X50DM-B
15
M
M
16.2 ~ 76
4.5 ~ 20
9 ~ 44
1400 ~ 2800
55
-
4
190
100X75DM-C
thirty
M
M
18 ~ 151
5 ~ 42
4 ~ 45
900 ~ 2400
57
-
4
229
150X100DM-D
60
M
M
50 ~ 252
14 ~ 70
7 ~ 46
800 ~ 1800
60
2 ~ 3.5
4
305
200X150DM-E
120
M
M
115 ~ 486
32 ~ 135
12 ~ 51.5
800 ~ 1500
65
2 ~ 6
4
381
250X200DM-E
120
M
M
234 ~ 910
65 ~ 253
9.5 ~ 40
600 ~ 1100
64
3 ~ 6
4
457
300X250DM-S
120
M
M
396 ~ 1425
110 ~ 396
8 ~ 30
500 ~ 800
77
2 ~ 10
5
550
350X300DM-S
560
M
M
468 ~ 2538
130 ~ 705
8 ~ 60
400 ~ 950
79
2 ~ 10
5
653
400X350DM-S
560
M
M
650 ~ 2800
180 ~ 780
10 ~ 59
400 ~ 840
81
3 ~ 10
5
735
450X400DM (R) -ST
560
M
M
720 ~ 3312
200 ~ 920
7 ~ 51
300 ~ 700
80
2 ~ 10
5
825
M
M
756 ~ 3312
210 ~ 920
7 ~ 37.5
6300 ~ 600
85
2 ~ 8
500X450DM (R) -ST
560
M
M
1008 ~ 4356
280 ~ 1210
9 ~ 48
300 ~ 600
80
2 ~ 9
5
933
UK
UK
1080 ~ 4356
300 1210 ~
9 ~ 40
300 ~ 550
87
3 ~ 10
650X550DM (R) -TU
1200
M
M
1980 ~ 7920
560 ~ 2200
10 ~ 50
250 ~ 475
86
4 ~ 10
5
1213
UK
UK
1980 ~ 7920
700 ~ 2530
10 ~ 50
250 ~ 475
86
4 ~ 10
Note: 1 M: material alloy wear resistant, UK: 2 rubber particles flow entry 50% Q ≤ Q Q = 110% ~ appropriate to the highest point of flow effectiveness) 3 NPSH : appropriate at Q at the highest speed
Installation dimension
Model
Dimension
AT
B
C
D
E
F
G
n-d
H
J
K
L
M
NOT
25X20DM-A
461
159
241
286
25
210
28
4-Ф18
57
20
145
89
90
86
75X50DM-B
642
143
254
295
24
248
38
4-Ф14
80
28
197
191
136
114
100X75DM-C
813
175
358
406
32
311
48
4-Ф19
120
42
254
253
163
146
150X100DM-D
950
213
432
492
38
364
64
4-Ф22
163
65
330
280
187
190
200X150DM-E
1218
257
546
622
54
448
76
4-Ф29
220
80
457
376
237
248
250X200DM-E
1334
257
546
622
54
448
76
4-Ф29
220
80
457
413
306
292
300X250DM-S
1406
490
560
680
50
590
70
4-Ф28
216
85
350
322
324
438
350X300DM-S
1720
640
760
920
70
780
90
4-Ф35
280
120
450
415
300
475
400X350DM-S
1776
640
760
920
70
780
90
4-Ф35
280
120
650
425
340
530
450X400DM (R) -ST
1840
620
9:00 am
1150
80
780
125
4-Ф48
280
120
650
480
375
600
500X450DM (R) -ST
1875
620
9:00 am
1150
80
780
125
4-Ф48
280
120
650
500
400
660
650X550DM (R) -TU
2400
860
1200
1460
95
1050
150
4-Ф79
350
150
9:00 am
625
500
86
model
size pump head
Input dimension
Output Size
S
Q
R
P
O.D
I.D.
C-C BET. orifice
hole
O.D
I.D.
C-C BET. Holes
hole
25X20DM-A
144
-
-
128
114
25
83
4-Ф14
102
20
73
4-Ф14
75X50DM-B
-
155
-
163
184
75
146
4-Ф19
165
50
127
4-Ф19
100X75DM-C
102
-
-
204
229
100
191
4-Ф19
203
75
165
4-Ф19
150X100DM-D
118
-
-
262
305
150
260
4-Ф22
229
100
191
4-Ф22
200X150DM-E
155
-
-
324
368
200
324
4-Ф19
305
150
260
4-Ф19
250X200DM-E
199
-
-
401
445
250
394
8-Ф22
382
200
337
8-Ф22
300X250DM-S
257
476
603
470
552
305
495
8-Ф22
483
254
425
8-Ф22
350X300DM-S
165
599
634
570
560
350
500
12-Ф26
530
300
470
12-Ф26
400X350DM-S
295
643
691
620
640
400
580
12-Ф26
590
350
530
12-Ф26
450X400DM (R) -ST
343
747
809
740
720
450
650
12-Ф33
685
400
615
12-Ф33
500X450DM (R) -ST
375
814
872
800
770
500
700
12-Ф33
740
450
670
12-Ф33
650X550DM (R) -TU
453
1055
1142
975
975
650
880
12-Ф39
9:00 am
350
800
12-Ф39
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