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The 3.5SDM7 Series Stainless Steel Deep Well Motor Pump is a high-performance solution designed for deep well water extraction, catering to irrigation and agricultural needs. With its robust construction and efficient operation, this pump is engineered to deliver reliable service in various water supply scenarios.
Applications :
Provides water supply from wells or reservoirs for various use cases.
Caters to domestic, civil, and industrial applications with stable performance.
Supports garden maintenance and agricultural irrigation operations efficiently.
Key Features :
1、This pump features a double rings hole design and a stainless steel thickened base, ensuring durability and long-lasting performance.The double rings hole design enhances the pump's efficiency and performance.
Operating Conditions:
Maximum fluid temperature up to +35℃
Maximum sand content : 0.25%
Minimum well diameter : 3.5"
Motor and Pump:
Rewindable motor
Single-phase: 220-240V/50Hz or Three-phase: 380-415V/50Hz compatibility
Equip with start control box or digital auto-control box
Pumps are designed by casing stressed
Curve tolerance according to ISO 9906
Special mechanical seal
Single phase motor with built-in capacitor
Warranty: 2 years
(according to our general sales conditions)
CE Certificate :
|
Components |
Material |
|
Pump external casing |
Stainless Steel |
|
Delivery casing |
1.Cast-Cu ASTM C85500 2.AISI 304 SS |
|
Suction lantern |
1.Cast-Cu ASTM C85500 2.AISI 304 SS |
|
Diffuser |
Plastic.PC |
|
Impeller |
Plastic.POM |
|
Shaft |
AISI 304 SS |
|
Shaft coupling |
AISI 304 SS |
|
Wear ring |
AISI 304 SS |
|
Motor external casing |
Stainless Steel |
|
Oil Chamber |
®Cast-Cu ASTM C85500 |
|
②Cast-iron ASTM NO.30 |
|
|
Bottom support |
AISI 304 SS |
|
Mechanical seal |
Special seal for deep well(Graphite-Ceramic/TC) |
|
Shaft |
AISI 304 SS-ASTM 5140 |
|
Seal lubricant oil |
Oil for food machinery and pharmaceutic use. |
|
Model |
Power |
Delivery n≈2850r/min |
|||||||||||
|
1~220-240V |
3~380-415V |
KW |
HP |
Q(m³/h) |
0 |
1.2 |
2.4 |
3.6 |
4.8 |
6.0 |
7.2 |
8.4 |
9.6 |
|
Q(l/min) |
0 |
20 |
40 |
60 |
80 |
100 |
120 |
140 |
160 |
||||
|
3.5S□M7/4 |
- |
0.37 |
0.5 |
H(m) |
21 |
20 |
19 |
18 |
17 |
14 |
12 |
8 |
5 |
|
3.5S□M7/6 |
3.5S□7/6 |
0.55 |
0.75 |
32 |
30 |
29 |
27 |
25 |
22 |
17 |
12 |
7 |
|
|
3.5S□M7/8 |
3.5S□7/8 |
0.75 |
1 |
42 |
41 |
40 |
37 |
33 |
29 |
23 |
17 |
9 |
|
|
3.5S□M7/11 |
3.5S□7/11 |
1.1 |
1.5 |
58 |
56 |
54 |
50 |
46 |
39 |
32 |
23 |
13 |
|
|
3.5S□M7/14 |
3.5S□7/14 |
1.5 |
2 |
74 |
71 |
67 |
64 |
58 |
50 |
40 |
29 |
16 |
|
|
- |
3.5S□7/17 |
1.8 |
2.5 |
90 |
86 |
81 |
78 |
71 |
61 |
49 |
35 |
19 |
|
|
- |
3.5S□7/20 |
2.2 |
3 |
105 |
102 |
94 |
91 |
83 |
72 |
58 |
41 |
23 |
|
3.5S□ in the above table can be replaced by any of 3.5SD,3.5SE,3.5SB
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edwina@edwin-pump.com
+86-13586290903 (WhatsApp)
Xuri Gongliang Cutting Tool Entrepreneurship Park, Wenqiao Town, Wenling City, Taizhou City, Zhejiang Province, China
High Performance Smart Pump Factory
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