Deep Well Pump
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4SPM14 4" Environmental Friendly Food Machinery Oil Stainless Steel Impeller Borehole Submersible Pump , whose minimum well diameter designed 4 to inches,meets all it your can water fit pumping into needs . This range borehole of submersible well pump sizes , is the making epitome it of suitable efficiency for and various reliability.
1、This innovative impeller is made from high-quality 304 stainless steel, ensuring resistance to corrosion and wear.
2、 Its heavy-duty design ensures durability and longevity, making it the perfect choice for deep well applications. Whether you need to pump water from a borehole, well, or underground source, this submersible pump is your ultimate solution.
3、Food Machinery Oil : Use the food machinery oil which can protect the water out of pollution when the oil leaking happens.
4、Maximum fluid temperature up to +50℃
5、Maximum sand content : 0.25%
6、Minimum well diameter : 4"
7、2 years warranty.
1. Electric motor with rewind capabilities
2. Single-phase voltage: 220-240V/50Hz or Three-phase voltage: 380-415V/50Hz
3. Includes a starter control box or digital automatic control box
4. Pumps are designed with consideration for casing stressed
5. Conforms to NEMA dimensional standards
6. Curve tolerances meet ISO 9903 guidelines
Special mechanical seal
Other voltages or frequency 60Hz
Single phase motor with built-in capacitor
CE Certificate :
|
Materials Table |
||
|
NO. |
Part |
Material |
|
1 |
Pump external casing |
AISI 304 SS |
|
2 |
Delivery casing |
AISI 304 SS |
|
3 |
Suction lantern |
AISI 304 SS |
|
4 |
Diffuser |
AISI 304 SS |
|
5 |
Impeller |
AISI 304 SS |
|
6 |
Pump shaft |
AISI 304 SS |
|
7 |
Shaft coupling |
AISI 304 SS |
|
8 |
Wear ring |
Rubber |
|
9 |
Motor external casing |
AISI 304 SS |
|
10 |
Oil chamber |
Cast-Cu ASTM C85500 Cast-iron ASTM NO.30 AISI 304 SS |
|
11 |
Bottom support |
AISI 304 SS |
|
12 |
Mechanical Seal |
Special seal for deep well (Graphite-Ceramic) |
|
13 |
Seal lubricant oil |
Oil for food machinery and pharmaceutic use |
|
14 |
Motor shaft |
AISI 304 SS-ASTM 5140 |

|
Model |
Power |
Deliver |
|
|
|
||||||||||
|
1~220-240V |
3~380-415V |
KW |
HP |
Q(m³/h) |
0 |
1.8 |
3.6 |
5.4 |
7.2 |
9.0 |
10.8 |
12.6 |
14.4 |
16.2 |
18 |
|
Q(l/min) |
0 |
30 |
60 |
90 |
120 |
150 |
180 |
210 |
240 |
270 |
300 |
||||
|
4SPM14/4 |
4SP14/4 |
1.3 |
1.75 |
H(m) |
26 |
25 |
24 |
23 |
22 |
21 |
20 |
18 |
16 |
14 |
11 |
|
4SPM14/5 |
4SP14/5 |
1.5 |
2 |
32 |
31 |
29 |
28 |
27 |
26 |
24 |
23 |
20 |
18 |
14 |
|
|
4SPM14/6 |
4SP14/6 |
1.8 |
2.5 |
38 |
37 |
35 |
34 |
32 |
31 |
29 |
27 |
24 |
21 |
17 |
|
|
4SPM14/7 |
4SP14/7 |
2.2 |
3 |
45 |
43 |
41 |
39 |
38 |
36 |
34 |
32 |
28 |
25 |
20 |
|
|
4SPM14/8 |
4SP14/8 |
2.6 |
3.5 |
51 |
49 |
47 |
45 |
43 |
41 |
39 |
36 |
32 |
28 |
23 |
|
|
4SPM14/10 |
4SP14/10 |
3 |
4 |
64 |
62 |
59 |
56 |
54 |
51 |
49 |
45 |
40 |
35 |
28 |
|
|
- |
4SP14/13 |
4 |
5.5 |
83 |
80 |
76 |
73 |
70 |
67 |
63 |
59 |
53 |
46 |
37 |
|
|
- |
4SP14/16 |
5 |
7 |
102 |
99 |
94 |
90 |
86 |
82 |
78 |
73 |
65 |
57 |
45 |
|
|
- |
4SP14/18 |
5.5 |
7.5 |
115 |
111 |
106 |
101 |
97 |
92 |
88 |
82 |
73 |
64 |
51 |
|
|
- |
4SP14/22 |
7.5 |
10 |
140 |
135 |
129 |
124 |
118 |
113 |
107 |
100 |
90 |
78 |
62 |
|
|
- |
4SP14/24 |
7.5 |
10 |
153 |
148 |
141 |
135 |
129 |
123 |
117 |
109 |
97 |
85 |
68 |
|
|
Model |
Power |
Deliver |
|
|
|
||||||||||
|
1~110/220V |
3~220/380V |
KW |
HP |
Q(m³/h) |
0 |
2.4 |
4.8 |
7.2 |
9.6 |
12 |
14.4 |
16.8 |
19.2 |
21.6 |
24 |
|
Q(l/min) |
0 |
40 |
80 |
120 |
160 |
200 |
240 |
280 |
320 |
360 |
400 |
||||
|
4SPM14/3 |
4SP14/3 |
1.5 |
2 |
H(m) |
26 |
26 |
24 |
23 |
23 |
22 |
20 |
18 |
15 |
12 |
8 |
|
4SPM14/4 |
4SP14/4 |
1.8 |
2.5 |
35 |
34 |
32 |
31 |
30 |
29 |
27 |
24 |
20 |
16 |
11 |
|
|
4SPM14/5 |
4SP14/5 |
2.2 |
3 |
44 |
43 |
40 |
39 |
37 |
36 |
33 |
30 |
25 |
20 |
14 |
|
|
- |
4SP14/6 |
3 |
4 |
53 |
51 |
48 |
47 |
45 |
43 |
40 |
36 |
30 |
24 |
17 |
|
|
- |
4SP14/7 |
3.7 |
5 |
62 |
60 |
57 |
54 |
52 |
50 |
47 |
42 |
36 |
28 |
20 |
|
|
- |
4SP14/8 |
4 |
5.5 |
71 |
68 |
65 |
62 |
60 |
57 |
53 |
48 |
41 |
32 |
23 |
|
|
- |
4SP14/9 |
5 |
7 |
79 |
77 |
73 |
70 |
68 |
65 |
60 |
54 |
46 |
36 |
25 |
|
|
- |
4SP14/10 |
5.5 |
7.5 |
88 |
85 |
81 |
78 |
75 |
72 |
67 |
60 |
51 |
40 |
28 |
|
|
- |
4SP14/12 |
7 |
10 |
106 |
102 |
97 |
93 |
90 |
86 |
80 |
72 |
61 |
48 |
34 |
|
|
- |
4SP14/13 |
7.5 |
10 |
114 |
111 |
105 |
101 |
98 |
94 |
87 |
78 |
66 |
52 |
37 |
|
EDWIN PUMP is a professional China borewell pumps manufacturers and deep well pumps factory, which supply a wide range of water pumps and water treatment peripheral products to customers around the world.
Our factory mainly produce three types of pumps: deep well pumps, sewage submersible pumps and household borewell pumps. At the same time, when customers have demand, we also provide customers with other related water treatment products by a professional working team from the company.
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