KS 48 (250 mm × 200 mm) Custom Pumps
EBARA KS 48 pump is Single stage, double suction structure, 250 × 200 caliber custom pump, PUMP weight 1620 kg, BASE weight 1140 kg,The shell centerline support, heavy-duty design, low NPSH and high efficiency are adopted. EBARA KS 48 Custom Pumps fully complies with API610 and API682 specifications.
In the detailed model name, KS indicates the model, 48 indicates the impeller diameter code. “A” or “B” after the impeller diameter code indicates completely different impeller designs, 250 × 200 indicates the inlet and outlet diameters.
As part of EMAC, PumpMac provides abundant premium pump-driven power pack options, WPT PTO, Advance gearbox and pump head, as well as customized water pump set. We also have a set of NFPA20 standard engine power pack accessories including air intake shut-off valve, DC contactor, engine control panel, jacket water heater etc.
We provide full life cycle services for all customers, from design to power system supply, from installation to commissioning, from after-sales service training to spare parts supply, from trouble shooting to overhaul technical support.
Advantages of KS 48 (250 mm × 200 mm) Custom Pumps
Shell centerline support, heavy load design.
Single stage, double suction.
Fully compliant with API610 and API682 specifications.
Flexible design, suitable for a wide range of media.
All parts are designed for maximum interchangeability.
Low NPSH, high efficiency.
Technical Specifications
| flow: | Up to 5500 m³/h (24 200 USGPM) |
| Lift: | Up to 550 m(1,800Ft) |
| Maximum allowable working pressure: | Gauge pressure 5.17 MPa (52 kg f/cm2) or (750 PS) |
| turn around: | The impeller rotates clockwise when viewed from the drive end. |
| temperature range: | -100 °C~450 °C(-150 °F~850 °F) |
| Impeller type: | Closed |
| Import and export method (standard structure): | Up in and up out |
Water Pump Model | Water Pump Diameter | Motor Poles | Synchronous Speed | Motor Power | Frequency |
| KS30 | 150mm × 100mm | 2 | 2980min-1 | 30 kW | 50 hz |
| KS40 | 150mm × 100mm | 2 | 2980min-1 | 40 kW | 50 hz |
| KS32 | 200mm × 150mm | 2 | 2980min-1 | 32 kW | 50 hz |
| KS40 | 200mm × 150mm | 2 | 2980min-1 | 40 kW | 50 hz |
| KS32 | 250mm × 200mm | 2 | 2980min-1 | 32 kW | 50 hz |
| KS40 | 250mm × 200mm | 2 | 2980min-1 | 40 kW | 50 hz |
| KS48 | 250mm × 200mm | 2 | 2980min-1 | 48 kW | 50 hz |
| KS48 | 250mm × 220mm | 2 | 2980min-1 | 48 kW | 50 hz |
| KS50 | 250mm × 220mm | 2 | 2980min-1 | 50 kW | 50 hz |
| KS40 | 250mm × 250mm | 2 | 2980min-1 | 40 kW | 50 hz |
| KS50 | 300mm × 200mm | 2 | 2980min-1 | 50 kW | 50 hz |
| KS50A | 350mm × 250mm | 2 | 2980min-1 | 50 kW | 50 hz |
| KS50B | 350mm × 250mm | 2 | 2980min-1 | 50 kW | 50 hz |
| KS55 | 350mm × 250mm | 2 | 2980min-1 | 55 kW | 50 hz |
| ——END—— | |||||
| Pump Model PUMP SIZE | PUMP AND MOTOR(mm) | BASE PLATE(mm) | APPROK WEIGHT (kg) | ||||||||||||
| P1 | P2 | P3 | P4 | H1 | H2 | X | ML | LA | R | A | BL | BW | PUMP | BASE | |
| 150x100KS 32 | 572 | 687 | 185 | 215 | 300 | 590 | 300 | 1315 | 2874 | 1000 | 330 | 2240 | 950 | 700 | 600 |
| 150x100K5 40 | 600 | 728 | 150 | 260 | 370 | 615 | 300 | 1509 | 3137 | 1000 | 330 | 2550 | 1140 | 720 | 660 |
| 200x150KS 32 | 606 | 734 | 200 | 240 | 390 | 595 | 300 | 1619 | 3259 | 1000 | 330 | 2550 | 1140 | 720 | 660 |
| 200x150KS 40 | 646 | 783 | 190 | 280 | 410 | 690 | 300 | 1774 | 3503 | 1250 | 360 | 2900 | 1300 | 1030 | 910 |
| 250x200KS 32 | 653 | 790 | 245 | 270 | 420 | 690 | 300 | 1774 | 3517 | 1250 | 360 | 2900 | 1320 | 1200 | 910 |
| 250x200K5 40 | 690 | 837 | 130 | 300 | 460 | 715 | 300 | 1970 | 3797 | 1250 | 380 | 3240 | 1400 | 1510 | 1090 |
| 250x200KS 48 | 690 | 837 | 220 | 310 | 460 | 730 | 300 | 2240 | 4067 | 1250 | 560 | 3540 | 1380 | 1620 | 1140 |
| 300x200K5 40 | 828 | 843 | 200 | 350 | 550 | 855 | 300 | 2395 | 4366 | 1250 | 610 | 3830 | 1490 | 2140 | 1380 |
| 350x250KS 40 | 700 | 847 | 320 | 329 | 470 | 715 | 300 | 1970 | 3817 | 1250 | 400 | 3270 | 1410 | 1730 | 1170 |
| 350x250KS 50B | 876 | 915 | 290 | 360 | 570 | 825 | 350 | 2265 | 4406 | 1250 | 440 | 3650 | 1560 | 2570 | 1440 |
| 350x250KS 50A | 876 | 915 | 290 | 360 | 570 | 825 | 350 | 2675 | 4816 | 1250 | 440 | 4000 | 1560 | 2570 | 1510 |
| 350x250KS 55 | 876 | 915 | 290 | 360 | 570 | 825 | 350 | 2675 | 4816 | 1250 | 440 | 4000 | 1560 | 2570 | 1510 |
Safety Instructions and Preventive Maintenance Guide
Requirements for use
Pumps play a significant role in a variety of industries and applications, ensuring the smooth movement of liquids and gases. However, in order to maintain top performance and safety, it is essential to adhere to routine maintenance procedures and safety recommendations. This guide aims at providing the detailed information about pump safety and preventive maintenance.
Safety Instructions
1. Read the Manual
Before using EBara pumps, read and understand the handbook thoroughly. Make sure you understand the pump’s specifications, capabilities, and safety precautions.
2. Proper Installation
Ensure the pump is put appropriately according to the guidelines. Improper installation can cause operating inefficiencies and safety issues.
3. Ventilation
Operate pumps in well-ventilated areas to prevent the buildup of potentially harmful gases or vapors. If working in confined spaces, use proper ventilation equipment.
4. Emergency Shutdown Procedures
Familiarize yourself with emergency shutdown procedures in case of malfunction, leakage, or any other hazardous situation. Ensure all personnel know how to operate emergency shutdown mechanisms.
5. Regular Inspections
Conduct routine inspections of the pump and its components for signs of wear, damage, or leaks. Address any issues promptly to prevent accidents or system failures.
6. Chemical Compatibility
If handling hazardous chemicals, ensure the pump materials are compatible with the fluid being pumped or refer our chemical compatibility chart for more information. Incompatible materials can lead to corrosion, leaks, or chemical reactions.
Preventive Maintenance
1. Regular Lubrication
Keep bearings, seals, and other moving parts properly lubricated. Insufficient lubrication can lead to premature wear and breakdowns.
2. Inspect Seals and Gaskets
Check seals and gaskets for wear, damage, or leaks regularly. Replace any worn or damaged seals to prevent fluid leakage and maintain pump efficiency.
3. Check Motor Alignment
Ensure the pump motor is properly aligned with the pump shaft to prevent excessive wear on bearings and seals. Misalignment can lead to premature failure and costly repairs.
4. Replace Worn Parts
Keep an inventory of spare parts and replace worn or damaged components as needed. Regularly check wear parts such as impellers, seals, and bearings for signs of deterioration.
5. Schedule Maintenance
Develop a preventive maintenance schedule based on manufacturer recommendations and operating conditions. Regular maintenance helps prevent unexpected breakdowns and extends the life of the pump.
6. Document Maintenance Records
Keep detailed records of all maintenance activities, including inspections, repairs, and replacements. This information helps track the pump’s performance over time and identify any recurring issues.
By following these safety instructions and preventive maintenance practices, you can ensure the safe operation and longevity of your pumps while minimizing the risk of accidents or downtime. Remember, prioritizing safety and proactive maintenance is key to maximizing pump efficiency and reliability.
Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.
Engine Sale Manual
Installation Drawing
Installation Manual
Operation Manual
Parts Catalogue
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