FYB stainless steel submersible pump is a vertical single-stage single suction centrifugal pump used for transporting corrosive liquids that do not contain solid particles and are not easily crystallized Mainly solve the problem of transporting highly corrosive media. The characteristic of this pump is a vertical structure, with the pump body and impeller partially submerged in liquid, occupying a small area and no leakage during pumping. Therefore, it is suitable for transporting corrosive liquids.
1、 Product Overview:
FYB stainless steel submersible pump is a vertical single-stage single suction centrifugal pump used for transporting corrosive liquids that do not contain solid particles and are not easily crystallized Mainly solve the problem of transporting highly corrosive media. The characteristic of this pump is a vertical structure, with the pump body and impeller partially submerged in liquid, occupying a small area and no leakage during pumping. Therefore, it is suitable for transporting corrosive liquids. This stainless steel submersible pump can be selected according to anti riot and non anti riot areas. For use in anti riot areas, anti riot motors are configured, which are divided into three groups and models. When the usage conditions contain various flammable and explosive mixtures, the highest group level should be selected. This pump can transport media such as acid, alkali, salt, oil, beverages, etc., and is widely used in chemical, petrochemical, fine chemical, fuel chemical, environmental protection, water treatment, medicine, food and other departments.
IIStainless steel submersible pumpScope of application:
Application scope: It can transport media such as acids, alkalis, salts, oils, beverages, etc. It is widely used in chemical, petrochemical, fine chemical, fuel chemical, environmental protection, water treatment, medicine, food and other departments.
FY series stainless steel submersible pump - Model meaning:
Performance parameters;
| Pump Model |
Discharge caliber
(mm) |
traffic
(m3/h) |
traffic
(L/s) |
head
(m) |
speed
(r/min) |
shaft power
(kw) |
Motor power
(kw) |
Underwater length
(mm) |
|
|
|
|
|
|
|
|
|
| 25FY-16 |
25 |
3.6 |
1 |
16 |
2900 |
0.71 |
1.5 |
500-3000 |
| 25FY-16A |
25 |
3.27 |
0.91 |
13 |
2900 |
0.71 |
1.5 |
500-3000 |
| 25FY-25 |
25 |
3.6 |
1 |
25 |
2900 |
1.16 |
2.2 |
500-3000 |
| 25FY-25A |
25 |
3.27 |
0.91 |
20 |
2900 |
1.16 |
2.2 |
500-3000 |
| 25FY-41 |
25 |
3.6 |
1 |
41 |
2900 |
2.51 |
4 |
500-3000 |
| 25FY-41A |
25 |
3.27 |
0.91 |
33 |
2900 |
2.51 |
3 |
500-3000 |
| 40FY-16 |
32 |
7.2 |
2 |
16 |
2900 |
0.78 |
2.2 |
500-3000 |
| 40FY-16A |
32 |
6.55 |
1.82 |
13 |
2900 |
0.78 |
1.5 |
500-3000 |
| 40FY-26 |
32 |
7.2 |
2 |
26 |
2900 |
1.45 |
3 |
500-3000 |
| 40FY-26A |
32 |
6.55 |
1.82 |
21 |
2900 |
1.45 |
3 |
500-3000 |
| 40FY-40 |
32 |
7.2 |
2 |
40 |
2900 |
2.53 |
5.5 |
500-3000 |
| 40FY-40A |
32 |
6.55 |
1.82 |
32 |
2900 |
2.53 |
5.5 |
500-3000 |
| 50FY-16 |
40 |
14.4 |
4 |
16 |
2900 |
1.18 |
3 |
500-3000 |
| 50FY-16A |
40 |
13.1 |
3.64 |
13 |
2900 |
1.18 |
3 |
500-3000 |
| 50FY-25 |
40 |
14.4 |
4 |
25 |
2900 |
1.96 |
4 |
500-3000 |
| 50FY-25A |
40 |
13.1 |
3.64 |
20 |
2900 |
1.96 |
3 |
500-3000 |
| 50FY-40 |
40 |
14.4 |
4 |
40 |
2900 |
3.73 |
7.5 |
500-3000 |
| 50FY-40A |
40 |
13.1 |
3.61 |
33 |
2900 |
3.73 |
5.5 |
500-3000 |
| 65FY-16 |
50 |
28.8 |
8 |
16 |
2900 |
2.16 |
4 |
500-3000 |
| 65FY-16A |
50 |
26.2 |
7.28 |
13 |
2900 |
2.16 |
3 |
500-3000 |
| 65FY-25 |
50 |
28.8 |
8 |
25 |
2900 |
3.56 |
5.5 |
500-3000 |
| 65FY-25A |
50 |
26.2 |
7.28 |
21 |
2900 |
3.56 |
5.5 |
500-3000 |
| 65FY-40 |
50 |
28.8 |
8 |
40 |
2900 |
6.04 |
11 |
500-3000 |
| 65FY-40A |
50 |
26.2 |
7.28 |
33 |
2900 |
6.04 |
11 |
500-3000 |
| 80FY-15 |
65 |
54 |
15 |
15 |
2900 |
3.34 |
7.5 |
500-3000 |
| 80FY-15A |
65 |
49.1 |
13.65 |
12 |
2900 |
3.34 |
7.5 |
500-3000 |
| 80FY-24 |
65 |
54 |
15 |
24 |
2900 |
5.43 |
11 |
500-3000 |
| 80FY-24A |
65 |
49.1 |
13.65 |
20 |
2900 |
5.43 |
11 |
500-3000 |
| 80FY-38 |
65 |
54 |
15 |
38 |
2900 |
9.64 |
18.5 |
500-3000 |
| 80FY-38A |
65 |
49.1 |
13.65 |
31 |
2900 |
9.64 |
15 |
500-3000 |
| 100FY-23 |
80 |
100.8 |
28 |
23 |
2900 |
9.25 |
18.5 |
500-3000 |
| 100FY-23A |
80 |
91.8 |
25.5 |
18 |
2900 |
9.25 |
15 |
500-3000 |
| 100FY-37 |
80 |
100.8 |
28 |
37 |
2900 |
14.73 |
22 |
500-3000 |
| 100FY-37A |
80 |
91.8 |
25.5 |
31 |
2900 |
14.73 |
22 |
500-3000 |
|
FY series stainless steel submersible pump - Installation dimension diagram
|
|---|
|
|
| Pump Model |
Discharge caliber
(mm) |
traffic
(m3/h) |
traffic
(L/s) |
head
(m) |
speed
(r/min) |
shaft power
(kw) |
Motor power
(kw) |
Underwater length
(mm) |
|
|
|
|
|
|
|
|
|
| 25FY-16 |
25 |
3.6 |
1 |
16 |
2900 |
0.71 |
1.5 |
500-3000 |
| 25FY-16A |
25 |
3.27 |
0.91 |
13 |
2900 |
0.71 |
1.5 |
500-3000 |
| 25FY-25 |
25 |
3.6 |
1 |
25 |
2900 |
1.16 |
2.2 |
500-3000 |
| 25FY-25A |
25 |
3.27 |
0.91 |
20 |
2900 |
1.16 |
2.2 |
500-3000 |
| 25FY-41 |
25 |
3.6 |
1 |
41 |
2900 |
2.51 |
4 |
500-3000 |
| 25FY-41A |
25 |
3.27 |
0.91 |
33 |
2900 |
2.51 |
3 |
500-3000 |
| 40FY-16 |
32 |
7.2 |
2 |
16 |
2900 |
0.78 |
2.2 |
500-3000 |
| 40FY-16A |
32 |
6.55 |
1.82 |
13 |
2900 |
0.78 |
1.5 |
500-3000 |
| 40FY-26 |
32 |
7.2 |
2 |
26 |
2900 |
1.45 |
3 |
500-3000 |
| 40FY-26A |
32 |
6.55 |
1.82 |
21 |
2900 |
1.45 |
3 |
500-3000 |
| 40FY-40 |
32 |
7.2 |
2 |
40 |
2900 |
2.53 |
5.5 |
500-3000 |
| 40FY-40A |
32 |
6.55 |
1.82 |
32 |
2900 |
2.53 |
5.5 |
500-3000 |
| 50FY-16 |
40 |
14.4 |
4 |
16 |
2900 |
1.18 |
3 |
500-3000 |
| 50FY-16A |
40 |
13.1 |
3.64 |
13 |
2900 |
1.18 |
3 |
500-3000 |
| 50FY-25 |
40 |
14.4 |
4 |
25 |
2900 |
1.96 |
4 |
500-3000 |
| 50FY-25A |
40 |
13.1 |
3.64 |
20 |
2900 |
1.96 |
3 |
500-3000 |
| 50FY-40 |
40 |
14.4 |
4 |
40 |
2900 |
3.73 |
7.5 |
500-3000 |
| 50FY-40A |
40 |
13.1 |
3.61 |
33 |
2900 |
3.73 |
5.5 |
500-3000 |
| 65FY-16 |
50 |
28.8 |
8 |
16 |
2900 |
2.16 |
4 |
500-3000 |
| 65FY-16A |
50 |
26.2 |
7.28 |
13 |
2900 |
2.16 |
3 |
500-3000 |
| 65FY-25 |
50 |
28.8 |
8 |
25 |
2900 |
3.56 |
5.5 |
500-3000 |
| 65FY-25A |
50 |
26.2 |
7.28 |
21 |
2900 |
3.56 |
5.5 |
500-3000 |
| 65FY-40 |
50 |
28.8 |
8 |
40 |
2900 |
6.04 |
11 |
500-3000 |
| 65FY-40A |
50 |
26.2 |
7.28 |
33 |
2900 |
6.04 |
11 |
500-3000 |
| 80FY-15 |
65 |
54 |
15 |
15 |
2900 |
3.34 |
7.5 |
500-3000 |
| 80FY-15A |
65 |
49.1 |
13.65 |
12 |
2900 |
3.34 |
7.5 |
500-3000 |
| 80FY-24 |
65 |
54 |
15 |
24 |
2900 |
5.43 |
11 |
500-3000 |
| 80FY-24A |
65 |
49.1 |
13.65 |
20 |
2900 |
5.43 |
11 |
500-3000 |
| 80FY-38 |
65 |
54 |
15 |
38 |
2900 |
9.64 |
18.5 |
500-3000 |
| 80FY-38A |
65 |
49.1 |
13.65 |
31 |
2900 |
9.64 |
15 |
500-3000 |
| 100FY-23 |
80 |
100.8 |
28 |
23 |
2900 |
9.25 |
18.5 |
500-3000 |
| 100FY-23A |
80 |
91.8 |
25.5 |
18 |
2900 |
9.25 |
15 |
500-3000 |
| 100FY-37 |
80 |
100.8 |
28 |
37 |
2900 |
14.73 |
22 |
500-3000 |
| 100FY-37A |
80 |
91.8 |
25.5 |
31 |
2900 |
14.73 |
22 |
500-3000 |
|
|---|
|
|
FY series stainless steel submersible pump - Precautions for disassembly and assembly
1. If replacing or inspecting the impeller, the outlet valve can be closed, the flange connection bolts and bottom plate connection bolts can be removed, and the pump can be lifted out of the container with a lifting tool.
2. Place the bottom plate vertically on the fixed bracket, remove all bolts from the pump body, take out the pump cover and impeller nut, and lightly tap the pump body with a double hammer to remove the impeller.
3. If the flow bearing is replaced, the bottom plate will not move. Just remove the motor and corresponding bracket, remove the pump coupling, cover, round nut, and take out the shaft sleeve body.
4. The order of assembly and disassembly is opposite, pay attention to the concentricity of the accessories on the shaft.
Installation, use, and maintenance
1. After assembling the pump, rotate the coupling to see if it rotates flexibly. Check if there is any metal friction sound and if the nuts of each component are tightened.
2. Check the concentricity between the pump shaft and the motor shaft. The difference between the outer circles of the upper and lower couplings should not exceed 0.1mm, and the gap between the coupling end faces should be maintained at 1-2.5mm.
3. The distance between the suction port of the pump and the bottom of the container is 2-3 times the suction diameter. The distance between the pump body and the wall should be greater than 2.5 times the diameter.
4. The outlet pipeline of the pump should be supported by a separate bracket, and its weight is not allowed to be supported on the pump.
5. Check the rotation direction of the motor to ensure that the pump rotates in the indicated direction.
6. Close the gate valve on the outlet pipeline and connect the cooling water pipe.
7. Overspeed the motor, slowly open the outlet pipe gate valve to the desired position, and put it into normal operation.
8. Regularly check the condition of the pump and motor. The temperature rise of the bearings should not exceed 75 ℃, and sufficient butter should be added to the bearing box.
【 FYB Stainless Steel Submerged Pump 】 - Fault Causes and Troubleshooting Methods
|
|---|
|
| Keywords: submersible pump, stainless steel submersible pump, stainless steel pump |
- Related Products
- Recommended Products
|
|
NL type stainless steel sewage submersible pump |
|
|
FSY and WSY vertical fiberglass submersible pumps |
|
|
FYS type corrosion-resistant fluoroplastic submersible pump |
|
|
GBY type concentrated sulfuric acid submersible pump |
|
|
FYB stainless steel submersible pump |
|
|
FYS type corrosion-resistant submersible pump |
|
|
|
|
FPZ corrosion-resistant self-priming pump |
|
|
IRG hot water pipeline centrifugal pump |
|
|
XBD-L vertical single-stage fire sprinkler pump |
|
|
IH type horizontal corrosion-resistant chemical centrifugal pump |
|
|
Stainless steel explosion-proof vertical pipeline centrifugal pump |
|
|
GRG type vertical high-temperature pipeline pump |
|
|
QDL stainless steel lightweight hot water multi-stage pump |
|
|
|
|
|
|
- Pump and valve knowledge
- Download the manual
|
Structural diagram of multi-stage vertical submersible pump, lathe cooling pump, machine tool pump, coolant pump, and machine tool oil pump |
|
|
Structure diagram and material description of FYS acid alkali resistant fluoroplastic submersible pump |
|
|
Installation and commissioning of FY submersible pump |
|
|
The reason for the loud noise and vibration of the submersible pump |
|
|
Mechanical seal of submersible pump |
|
|
Working principle of submersible pump |
|
|
|
