Note:Approximate performance for clear water,to be used for primary selection only.s
Features
High chromium alloy parts provide durability and safety.
Through bolt in liner designed provides excellent erosive resistance as well as offers ease of liner maintenance to reduce the downtime and lower operating costs.
Cylinder construct designed bearing assembly allows for adjustment in a separated space between impeller and front liner without detachment of pump, thus prolonging the bearing service life.
The shaft sealing method allows packing seal, expeller seal and mechanical seal for all slurry pumps.
According to the need, the pump outlet position can be 45 degrees apart, rotating 8 different angles to install.
Grease or oil lubricant system offers smooth running and long bearing life.
There are allow optional drive types including V belt drive, gear reducer drive, hydraulic drive, and frequency conversion motor drive.
Multistage combination and interchangeable seal arrangements can cooperate with different small slurry pump and to deliver material for long distances.
Performance Parameters
Model
Max. Power
(kw)
Materials
Clear Water Performance
Impeller
Vane No.
Liner
Impeller
Capacity Q
(m3/h)
Head H
(m)
Speed n
(rpm)
Eff. η
(%)
NPSH
(m)
1.5/1B-AH
15
M
M
12.6~28.8
6~68
1200~3800
40
2~4
5
RU
RU
10.8~25.2
7~52
1400~3400
35
3
2/1.5B-AH
15
M
M
32.4~72
6~58
1200~3200
45
3.5~8
5
RU
RU
25.2~54
5.5~41
1000~2600
50
2.5~5
3/2C-AH
30
M
M
39.6~86.4
12~64
1300~2700
55
4~6
5
RU
RU
36~75.6
13~39
1300~2100
60
2~4
4/3C-AH
30
M
M
86.4~198
9~52
1000~2200
71
4~6
5
RU
RU
79.2~180
5~34.5
800~1800
59
3~5
5
4/3D-AH
60
M
M
97.2~198
9~53
1000~2200
71
4~6
5
RU
RU
79.2~180
5~34.5
800~1800
59
3~5
5
6/4D-AH
60
M
M
162~360
12~56
800~1550
65
5~8
5
RU
RU
144~324
12~45
800~1350
65
3~5
5
6/4E-AH
120
M
M
162~360
12~56
800~1550
65
5~8
5
RU
RU
144~324
12~45
800~1350
65
3~5
5
8/6E-AH
120
M
M
360~828
10~61
500~1140
72
2~9
5
RU
RU
324~720
7~49
400~1000
65
5~10
5
8/6R-AH
300
M
M
360~828
10~61
500~1140
72
2~9
5
RU
RU
324~720
7~49
400~1000
65
5~10
5
10/8-AH
560
M
M
612~1368
11~61
400~850
71
4~10
5
RU
RU
540~1188
12~50
400~750
75
4~12
10/8E-M
120
M
M
666~1440
14~60
600~1100
73
4~10
5
RU
RU
540~1188
10~42
500~900
79
5~9
5
12/10-AH
560
M
M
936~1980
7~68
300~800
82
6
5
RU
RU
720~1620
7~45
300~650
80
2.5~7.5
14/12-AH
560
M
M
1260~2772
13~63
300~600
77
3~10
5
RU
RU
1152~2520
13~44
300~500
79
3~8
5
16/14-AH
560
M
M
1368~3060
11~63
250~550
79
4~10
5
16/14-AH
1200
18/16-AH
1200
M
M
2160~5040
8~66
200~500
80
4.5~9
5
20/18-AH
1200
M
M
2520~5400
13~57
200~400
85
5~10
5
Applications
Walker AH small slurry pump is single stage single suction cantilever horizontal centrifugal pump, suitable for metallurgical, mining, coal, electric power building materials and other industrial sectors to transport liquid containing suspended solid particles. Such as concentrate, tailings, ash, cinder, cement, soil, gravel and other high hardness, strong abrasion, high concentration slag slurry.
The temperature of the solid and liquid mixture is generally not more than 80 degrees, and the weight concentration can reach 60%.