Good Quality Diesel Engine End Suction Centrifugal Pump for Sales
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Our end suction centrifugal pump is specialized in pumping water , liquid, chemical substances, etc. With compact structure , its working diameter ranges from 50mm to 300 mm, each model of our product has 4-5 impellers with different sizes, the rotation speed is 1450rpm, 1750rpm, 2900rpm, 3500rpm for optional. This circulation for air conditioner, sewage treatment and other fields.
DA is used for handing clear water or the liquids similar to the water physically and chemically finding the applications for water feed and supply service in mine, plants and towns, air -conditioning, extinguishing and irrigation.
In spite of the same specification, the pump's performances vary with the diameter of the impeller. (Indicated with the block letters A, BÂ and CÂ in the type.)
The pump is simple in structure, reliable in performances, small in size, low in power consumption, convenient in maintenance of good cavitation proof.
Specification of Centrifugal Pump
1. Working Range
Speed
2900r/min
1450r/min or 1480r/min
Max. Capacity
132L/s
300L/s
Max. Head
150m
550m
Max. Speed
3500r/min (when using the power of 60Hz, the dia. of impeller is reduced)
Max. Working Temperature
105ºC
Shaft Seal
Packing Seal or Mechanical Seal
Packing or mechanical seal
-10ºC
Working Pressure
Generally it is 1Â Mpa, While the parts of undertaking pressure of DA40/32H, DA50/32H, DA65/32H, DA80/32H, DA100/32H are fabricated with nodular cast iron or cast steel, it can increase to 1.6Mpa. When needed to apply to the other pumps, please state in the order.
2. Pump and Parts Material
Pump Casing
Grey Cast Iron; Nodular Cast Iron; Stainless Steel 304/316/316L
Impeller
Grey Cast Iron; Bronze; Stainless Steel 304/316/316L
Shaft
Stainless Steel; Chrome Steel
Shaft Sleeve
Stainless Steel
Casing Ring
Grey Cast Iron; Bronze
3. Model Table
Here is the part of our models, if you need more pump models, please contact me.
DA Model
Capacity
Head
Speed
Power
Impeller Dia.
ShaftÂ
MotorÂ
m3/h
m
r/min
kw
kw
mm
DA32/26
16.2Â
89.3
2900
11.76Â
15
264
27.0Â
82
14.52Â
18.5
32.4Â
75.3
16.28Â
18.5
DA40/26
21.6Â
93
2900
13.67Â
15
264
36.0Â
86.5
16.62Â
18.5
43.2Â
81.5
18.08Â
22
DA50/20
36.0Â
62
2900
10.48Â
15
214
60.0Â
56
13.07Â
15
72.0Â
51
14.70Â
18.5
DA65/26
72.0Â
98
2900
30.49Â
37
264
120.0Â
89.9
39.95Â
45
144.0Â
82.3
45.12Â
55
DA80/26
114.0Â
95
2900
45.01Â
55
264
190.0Â
83.5
57.59Â
75
228.0Â
74
63.79Â
75
DA100/20
171.0Â
58.7
2900
39.04Â
45
214
285.0Â
50.1
48.59Â
55
342.0Â
42
52.49Â
75
DA125/20
216.0Â
56.5
2900
55.84Â
75
214
360.0Â
49
64.89Â
90
432.0Â
42.5
68.94Â
90
DA32/26
6.6Â
23.7
1450
1.42Â
2.2
264
11.0Â
22.4
1.76Â
2.2
13.2Â
21.4
1.92Â
3
DA40/32
10.8Â
37.5
1450
3.56Â
5.5
329
18.0Â
35.6
4.36Â
5.5
21.6Â
33.8
4.73Â
5.5
DA50/32
30.2Â
35.6
1450
5.64Â
7.5
329
50.4Â
31.1
7.36Â
11
60.5Â
27.8
8.32Â
11
DA65/32
39.0Â
37
1450
7.28Â
11
329
65.0Â
34
9.40Â
11
78.0Â
31.7
10.36Â
15
DA80/40
60.0Â
56.5
1450
17.92Â
22
409
100.0Â
52.2
23.11Â
30
120.0Â
47.8
25.52Â
30
DA100/40
90.7Â
56.8
1450
22.62Â
30
409
151.2Â
51.8
30.03Â
37
181.4Â
47
34.39Â
45
DA125/50
172.8Â
95.1
1450
75.82Â
90
525
288.0Â
93.8
103.58Â
132
345.6Â
91
118.09Â
160
DA150/50
289.4Â
98
1450
115.25Â
132
525
482.4Â
93.8
156.91Â
200
578.9Â
89.5
178.53Â
200
DA200/50
414.7Â
88.5
1450
153.71Â
200
525
691.2Â
84
195.13Â
250
829.4Â
80.2
219.50Â
250
DA250/50
587.5Â
87.5
1450
199.92Â
250
525
979.2Â
81.5
260.18Â
315
1175.0Â
75.5
284.12Â
315
DA300/40
702.0Â
49.5
1450
137.09Â
160
409
1170.0Â
40.8
149.37Â
200
1404.0Â
38.7
170.01Â
200
Application of Centrifugal Pump
1. Constructional Engineering: clear water transportation, pressurization system, air condition water circulation system, fire extinguishing system, swimming pool and water circulation system.
2. Industry: circulating cooling system, process water for paper-making and paper pulp, steel production, shipbuilding, sea transportation and other manufacturing industry.
3. Mining Industry: water supply, mine drainage, generating station, etc.
4. Others: Municipal water supply, agricultural irrigation and some others.
Our Services
1. Delivery: Delivery time will be on time as the contract. Usually, our company need 25 working  days for diesel engine pump, and for bare shaft pump, it takes 15 working days,
2. Warranty: 12 month for the pump body, 3Â month for the main working parts.
3. Package: We use plywood case to pack our pump, which is durable for ocean transport.
4. On-sales Service: we will clear show you everything in fact when you place an order with us. We will take photos or videos to show you our production situation, and report the production situation to you.
5. Quality: we will test our pump before delivery, and we will follow up the pump working conditions per three months when the pump put into use. If you need spare parts, we can send to you in 1Â or 2Â weeks.
About Us
Our Clients
Our Certificate
Our Company
Welcome to visit our factory!
Contact Lena ChenÂ
Mobile:+86 15067784809Â Â Â
Â
Tel:+86-577-86553155Â Â Â Â Â Fax:Â +86-577-86553150
 Â
Our end suction centrifugal pump is specialized in pumping water , liquid, chemical substances, etc. With compact structure , its working diameter ranges from 50mm to 300 mm, each model of our product has 4-5 impellers with different sizes, the rotation speed is 1450rpm, 1750rpm, 2900rpm, 3500rpm for optional. This circulation for air conditioner, sewage treatment and other fields.
DA is used for handing clear water or the liquids similar to the water physically and chemically finding the applications for water feed and supply service in mine, plants and towns, air -conditioning, extinguishing and irrigation.
In spite of the same specification, the pump's performances vary with the diameter of the impeller. (Indicated with the block letters A, BÂ and CÂ in the type.)
The pump is simple in structure, reliable in performances, small in size, low in power consumption, convenient in maintenance of good cavitation proof.
Specification of Centrifugal Pump
1. Working Range
Speed
2900r/min
1450r/min or 1480r/min
Max. Capacity
132L/s
300L/s
Max. Head
150m
550m
Max. Speed
3500r/min (when using the power of 60Hz, the dia. of impeller is reduced)
Max. Working Temperature
105ºC
Shaft Seal
Packing Seal or Mechanical Seal
Packing or mechanical seal
-10ºC
Working Pressure
Generally it is 1Â Mpa, While the parts of undertaking pressure of DA40/32H, DA50/32H, DA65/32H, DA80/32H, DA100/32H are fabricated with nodular cast iron or cast steel, it can increase to 1.6Mpa. When needed to apply to the other pumps, please state in the order.
2. Pump and Parts Material
Pump Casing
Grey Cast Iron; Nodular Cast Iron; Stainless Steel 304/316/316L
Impeller
Grey Cast Iron; Bronze; Stainless Steel 304/316/316L
Shaft
Stainless Steel; Chrome Steel
Shaft Sleeve
Stainless Steel
Casing Ring
Grey Cast Iron; Bronze
3. Model Table
Here is the part of our models, if you need more pump models, please contact me.
DA Model
Capacity
Head
Speed
Power
Impeller Dia.
ShaftÂ
MotorÂ
m3/h
m
r/min
kw
kw
mm
DA32/26
16.2Â
89.3
2900
11.76Â
15
264
27.0Â
82
14.52Â
18.5
32.4Â
75.3
16.28Â
18.5
DA40/26
21.6Â
93
2900
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