- Product Description
-
Overview
The ZJE-II dedicated pump is a specialized impurity pump with unique performance characteristics. In recent years, industry professionals have dubbed it the "feed-pressure pump specifically designed for filter presses." This pump features suction from the rear side, employs a simple packing seal that ensures zero leakage, and, most notably, boasts a steep flow-head curve—making it exceptionally well-suited for certain demanding operational conditions.
Features
1. Advanced and innovative hydraulic and structural designs ensure high efficiency, excellent erosion resistance, and smooth, reliable operation.
2. Initial feed flow is high, while pressure remains low;
3. Later-stage pressing results in low flow but high pressure;
4. The shaft seal is simple and reliable—no need for water injection, no mechanical seals required, and completely leak-free!
5. The feed for the filter press does not require variable-frequency speed control, as it handles high-concentration slurry effectively.Structural Diagram

1. Secondary Volute
2. Secondary Impeller
3. Primary Volute Shell
4. Guard Plate
5. Feeding Chamber
6. Positioning Sleeve
7. Sub-impeller
8. Sub-impeller cover plate
9. Decompression Body
10. First-stage impeller
11. Pull rod
12. Shaft Sleeve
13. Material Cover
14. Remove the retaining ring
15. Waterstop
16. Bearing
17. Axle
18. Bearing Sleeve
19. Bearing Cover
20. Stent
21. Elbow pipeMain Technical Parameters of Direct Drive
Model Rotational speed (rpm) Flow rate (m³/h) Head (m) Higher shaft power (kW) Reference motor Power (kW) 50ZJE-II 1480 30 76.0 15 Y180L-4 22 40 72.2 50 66.1 58 56.0 70 43.5 Y200L-4 30 65ZJE-II 1480 41.4 76.0 22.3 Y225S-4 30 55.2 72.2 69.0 66.1 80.0 56.0 100 43.5 Y200L-4 37 80ZJE-II 1480 60.0 76.0 32 Y225S-4 37 80.0 72.2 100 66.1 115 56.0 135 43.5 Y225M-4 45 100ZJE-II 1480 85.0 73.3 49 Y225M-4 45 113 69.0 150 62.5 169 51.2 175 44.0 Y250M-4 55 125ZJE-II 1480 105 73.5 62.5 Y250M-4 55 140 71.6 186 68.6 245 61.9 265 48.5 125ZJE-II 1480 119 80.0 78.2 Y280S-4 75 159 78.0 211 74.8 279 67.5 305 52.9 125ZJE-II 1480 87.0 91.8 64.7 Y280S-4 75 116 89.1 154 85.7 203 77.3 215 60.6
Our strengths
Quality Assurance
Order and ship quickly
Customization supported
Worry-free after-sales service
Factory real-shot footage
Our strengths
T/T, L/C
★ If your order isn’t very large, we can ship it to you via TNT, DHL, UPS, or EMS.
★ If your order is large, we recommend shipping it via air or sea freight through your designated forwarder. We also have long-term, trusted agents who can assist with this.
7–10 business days
Frequently Asked Questions
Does the company accept OEM/ODM orders?
The company accepts OEM/ODM orders and can customize product appearance, specifications, packaging, and more according to customer requirements.
Does the company provide samples?
The company can provide samples based on customer needs, with customers responsible for covering the sample costs and shipping fees.
How does the company calculate shipping costs?
Shipping costs are calculated based on factors such as cargo volume, weight, mode of transportation, and destination. Feel free to reach out for a detailed shipping quote.
How does the company ensure the safety of its goods?
The company uses professional packaging materials and reinforcement measures to ensure that goods arrive safely and undamaged during transportation.
How does the company arrange cargo transportation?
The company boasts a professional logistics team that can arrange sea, air, or land transportation based on customer needs, offering door-to-door services.
What payment methods does the company accept?
The company accepts a variety of payment methods, including [list the payment methods accepted by the company, such as T/T, L/C, D/P, etc.], making it convenient for customers to choose.
ZJE-11 Series Pressure Feed Impurity Pump for Filter Press
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- Product Description
-
Overview
The ZJE-II dedicated pump is a specialized impurity pump with unique performance characteristics. In recent years, industry professionals have dubbed it the "feed-pressure pump specifically designed for filter presses." This pump features suction from the rear side, employs a simple packing seal that ensures zero leakage, and, most notably, boasts a steep flow-head curve—making it exceptionally well-suited for certain demanding operational conditions.
Features
1. Advanced and innovative hydraulic and structural designs ensure high efficiency, excellent erosion resistance, and smooth, reliable operation.
2. Initial feed flow is high, while pressure remains low;
3. Later-stage pressing results in low flow but high pressure;
4. The shaft seal is simple and reliable—no need for water injection, no mechanical seals required, and completely leak-free!
5. The feed for the filter press does not require variable-frequency speed control, as it handles high-concentration slurry effectively.Structural Diagram

1. Secondary Volute
2. Secondary Impeller
3. Primary Volute Shell
4. Guard Plate
5. Feeding Chamber
6. Positioning Sleeve
7. Sub-impeller
8. Sub-impeller cover plate
9. Decompression Body
10. First-stage impeller
11. Pull rod
12. Shaft Sleeve
13. Material Cover
14. Remove the retaining ring
15. Waterstop
16. Bearing
17. Axle
18. Bearing Sleeve
19. Bearing Cover
20. Stent
21. Elbow pipeMain Technical Parameters of Direct Drive
Model Rotational speed (rpm) Flow rate (m³/h) Head (m) Higher shaft power (kW) Reference motor Power (kW) 50ZJE-II 1480 30 76.0 15 Y180L-4 22 40 72.2 50 66.1 58 56.0 70 43.5 Y200L-4 30 65ZJE-II 1480 41.4 76.0 22.3 Y225S-4 30 55.2 72.2 69.0 66.1 80.0 56.0 100 43.5 Y200L-4 37 80ZJE-II 1480 60.0 76.0 32 Y225S-4 37 80.0 72.2 100 66.1 115 56.0 135 43.5 Y225M-4 45 100ZJE-II 1480 85.0 73.3 49 Y225M-4 45 113 69.0 150 62.5 169 51.2 175 44.0 Y250M-4 55 125ZJE-II 1480 105 73.5 62.5 Y250M-4 55 140 71.6 186 68.6 245 61.9 265 48.5 125ZJE-II 1480 119 80.0 78.2 Y280S-4 75 159 78.0 211 74.8 279 67.5 305 52.9 125ZJE-II 1480 87.0 91.8 64.7 Y280S-4 75 116 89.1 154 85.7 203 77.3 215 60.6
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