China Wholesale Little Giant 3 4 Hp Sewage Pump Exporters Companies - Horizontal Non-Clogging Centrifugal BDKWPK Sewage Pump – Boda
China Wholesale Little Giant 3 4 Hp Sewage Pump Exporters Companies - Horizontal Non-Clogging Centrifugal BDKWPK Sewage Pump – Boda Detail:
Product Description
Horizontal, radially split volute casing pump in back pull-out design, with impeller adapted to meet application requirements, single-flow, single-stage. High efficiency, non-plugging, back dismantle, convenient border efficient to be maintained and reconditioned, Multiple choices for impeller(Type K’s impeller is enclosed, non-plugging and main suitable for delivering domestic sewage. The impeller of type N is enclosed, Multi-blade and suitable for delivering clear water. The impeller of type O is open. The impeller of type F is free stream), dual application of vertical or horizontal.
Impeller
BDKWPK pumps are supplied with four kinds of impeller for suction.
K impeller— Closed non-clogging impeller
With Wide flow channel, For clear water, sewage, sewage mud and medium containing solid.
N impeller— Closed multi-vane impeller.
For clear water, Pulp, sugar juice, oil wastewater and media containing solid suspension.
O impeller— Open impeller.
Same application as N impeller but also including fluids containing gas.
F impeller— Free flow impeller.
For handle large and long solids.(such as long fiber, sticky particles, paper pulp , rubber balls and so on)and fluids containing air.
Shaft seals
There are three types of shaft seals for BDKWPK pumps:
Packing seal
High temperature packing seal
Mechanical seal
Specifications
Discharge Diameters 1.7″ to 20″ (40mm to 500mm)
Heads Through 328ft (100m)
Flow rates Through 17, 600gpm (4, 000m3/h)
Features:
Reinforced, axially adjustable bearing assembly on all pumps
Shaft seal: Mechanical seal integrated into the casing cover, or gland packing
Even cast iron pumps are supplied with pump internals (impeller and wear plate) made of wear-resistant hard metal
Application:
Chemical and process industry
Food and beverage industry
Paper and cellulose industry
Flue gas desulphurization and
Coal upgrading plants
Industrial effluent treatment systems
Seawater desalination
Pump Structure:

Pump Performance Table:
|
Model |
Flow |
Head |
Speed |
Efficiency |
NPSH |
Discharge /Suction |
|
BDKWP40-250 |
4.2~45 |
4.0~96 |
960~2900 |
51 |
1.0 |
40 / 65 |
|
BDKWP50-200 |
10~80 |
2.7~60 |
960~2900 |
60 |
1.0 |
50/65 |
|
BDKWP65-200 |
12~130 |
1.5~57 |
960~2900 |
70 |
2.5 |
65/80 |
|
BDKWP65-315 |
20~130 |
6.0~97 |
960~2900 |
65 |
1.5 |
65/80 |
|
BDKWP65-400 |
31~120 |
13~58 |
960~1450 |
63 |
2.0 |
65/80 |
|
BDKWP80-250 |
11.5~180 |
2.0~67 |
960~2900 |
77 |
1.5 |
80/100 |
|
BDKWP80-315 |
26~130 |
7.4~36 |
960~1450 |
74 |
1.0 |
80/100 |
|
BDKWP80-400 |
43~150 |
7.0~59 |
960~1450 |
65 |
1.7 |
80/100 |
|
BDKWP100-250 |
35~235 |
1.5~60 |
960~2900 |
77 |
1.5 |
100/125 |
|
BDKWP100-315 |
25~180 |
4.0~34 |
960~1450 |
74 |
1.5 |
100/125 |
|
BDKWP100-400 |
40~224 |
8.0~55 |
960~1450 |
72 |
2.0 |
100/125 |
|
BDKWP125-315 |
60~330 |
1.5~32 |
725~1450 |
78 |
2.5 |
125/150 |
|
BDKWP125-400 |
90~390 |
4.3~57 |
725~1450 |
75 |
3.0 |
125/150 |
|
BDKWP125-500 |
78~380 |
6.4~90 |
725~1450 |
71 |
3.5 |
125/150 |
|
BDKWP150-315 |
90~450 |
2.0~30 |
725~1450 |
75 |
3.0 |
150/150 |
|
BDKWP150-400 |
110~450 |
3.6~59 |
725~1450 |
80 |
3.0 |
150/150 |
|
BDKWP150-500 |
100~450 |
5.0~93 |
725~1450 |
73 |
3.0 |
150/150 |
|
BDKWP200-315 |
120~615 |
2.5~29 |
725~1450 |
75 |
3.0 |
200/200 |
|
BDKWP200-400 |
125~620 |
5.2~55 |
725~1450 |
83 |
4.0 |
200/200 |
|
BDKWP200-500 |
250~800 |
6.5~91 |
725~1450 |
82 |
3.5 |
200/200 |
|
BDKWP250-315 |
340~1260 |
3.8~24 |
725~1450 |
84 |
3.5 |
250/250 |
|
BDKWP250-400 |
250~1250 |
4.0~43 |
725~1450 |
79 |
4.7 |
250/250 |
|
BDKWP250-500 |
300~1150 |
6.2~85 |
725~1450 |
80 |
4.0 |
250/250 |
|
BDKWP250-630 |
500~1200 |
17~64 |
725~960 |
85 |
3.0 |
250/250 |
|
BDKWP300-400 |
460~1830 |
4.2~43 |
725~1450 |
84 |
4.5 |
300/300 |
|
BDKWP300-500 |
440~1560 |
4.3~80 |
725~1450 |
82 |
6.0 |
300/300 |
|
BDKWP350-400 |
460~2050 |
3.8~37 |
725~1450 |
83 |
4.5 |
350/350 |
|
BDKWP350-500 |
680~2450 |
6.0~75 |
725~1450 |
89 |
6.0 |
350/350 |
|
BDKWP350-630 |
880~2600 |
12~53 |
725~960 |
84 |
5.0 |
350/350 |
|
BDKWP400-500 |
1300~2740 |
6.0~28 |
725~960 |
87 |
6.0 |
400/400 |
|
BDKWP400-710 |
1240~3200 |
23~72.5 |
725~960 |
83 |
6.0 |
400/500 |
|
BDKWP500-630 |
1600~4000 |
11~40 |
725~1450 |
85 |
5.0 |
500/500 |
Product detail pictures:
Related Product Guide:
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