Vertical marine sea water pump
- Packaging:
- Wooden cases or as per client requirment
- Brand:
- RDS
- Place of Origin:
- Zhejiang, China (Mainland)
Basic Info
Model No.: EMDR
Product Description
Vertical marine sea water pump
Product Description Product Description
Vertical marine sea water pump EMDR type is used chiefly for cooling fresh water, cooling sea water, sea water service, bilge & ballast, ballast.The pump can be used as an autonmatic self-priming pump by fitting an air ejector.
This type vertical centrifugal pump has been for convenience of shipboard outfitting and special consideration has been given to such points as minimizing the area of installation, ease of overhaul and at the same time reduction of maintenance cost, and smooth opration.
1. The pump rotating element is rigidly connected to the motor shaft through closed coupling and supported by the line bearing provided in the cover and the ball bearing of the motor.
2. The pump casing is integrally cast instead of conventional split construction.
3. Double volute design is adopted for the pump casing, so radial thrust on the impeller becomes minimum.
4. Double suction design is adopted for the pump impeller, so axial thrust on the impeller becomes minimum.
5. The shaft power curve have a highest ponit, so it is not to overload the motor power in any conditions.
6. The impeller is of double suction and in order to improve suction performance Francis vanes are adopted. Construction and Materials Performance 1 (50Hz) Performance 2 (60Hz) More detailed performance sheets, please feel free to contact us. Other related products
RDS cargo pumping system Our Advantages Our Advantages
More than 30 Years of experience in marine pump industry.
Reference to JIS SM A246 "Sandards For Marine Electrical Centrifugal Pump Manufacturer", higher than other marine pump company which executive of GB/T10832
The marine pump is used of the best materials such as Bronze, Cast iron and so on. And we just do the high-end products.
We can design the products according to your request, and we produce them.
Certificated by 8 main classification societies in the world. 1. American Bureau of Shipping. (A.B.S Report NO.: NB2639802-A) 2. Bureau Veritas. (B.V. Certificate NO.: 05277CHN13-1 and SMS.W.II./89356/A.0) 3. China Classification Society. (C.C.S. Certificate NO.: SH11T00274 and T01.01-HQ002043) 4. Det Norske Veritas 5. Germanischer Lloyd. ( DNV.GL Certificate NO.: NGB-13-0043 and N1402W7C) 6. Lloyd’s Register of Shipping. (LR Certificate NO.: NBO 1410147) 7. Russian Maritime Register of Shipping. (RS Certificate NO.: 14.10429.269) 8. Registro Italiano Navale. (R.I.N.A Certificate NO.: 2014WS01-2221)
We support all the Pumps for China’s first 3,000-meter-deep engineering ship "Offshore Oil 286"
You are welcomed to visit our company In the past years, more than 90% of visiters became our partners. ↓ Unbelievable? ↓
Contact Us Now ! FAQ FAQ Q1. Are you a manufactuer or trading company? A: We are a manufacturer specialized in marine pump industry over twenty years. Q2: What’s the main products of your company? A: Our main products include YQB type hydraulic pressure to drive the submerged cargo pump, more than ten series and use of the water pump and the oil pump which use for vessel, the breed includes the various centrifugal pump, screw pump and gear wheel pump for over 20 years with excellent quality and competitive. Q3: How can I choose the most suitable pump? A: Please tell me your detailed flow rate, pressure, running time, voltage, application, fluid, ambient temperature and so on, then I will match the most appropriate pump for you, or you can choose the exact model in the product manual. Q4: Can I order custom peristaltic pump with my own design & logo? A: Definitely yes Q5: Can I order a sample first before mass production? How can I place a sample order? A: Surely you can order a sample first. And there will be some sample cost, charged based on your design . We will make the sample pump for you after payment received and take pictures for your reference once finished. If you want to see the actual sample , we can send the sample to you while freight cost is yours. Q6: How soon can I get a sample made? How can I make payment? A: For simple design sample, it generally takes about 7-15days to get samples made. While it will take a longer time for design, make a mold, assemble, actual test .etc. Payment can be made through T/T paypal or Western Union. Q7: Where is your loading port? A: Ningbo, China port. More question, please contact us. Company Information Company Information NINGBO RED-SUN MARINE PUMP MANUFACTORY CO.,LTD located at beautiful bank of east sea----Xiang Shan city, this company is a modern company which specialized in producing marine pump, marine oil pump and marine pump related with chemical. Our company has to be employed in marine pump industry over twenty years, the research of marine pump was hosted by the pump expert who enjoyed the State Council subsidy. Among the product of pumps, YQB used hydraulic pressure to drive the cargo pump, it filled in the blank space in our country and achieved the patent of invention, it also has successful apply to reality on board, whose synthetically function reaches advanced international level, and the products have gained wide popularity and trust. Certifications Marine pump of our company have passed eight international classification society certifications. Our R&D team is innovating constantly,and we have won several national patents. Contact Us Contact Us Contact us if you need more details on Vertical Marine Sea Water Pump. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Vertical Marine Sea Water Pump、Vertical Marine Sea Water Pump. If these products fail to match your need, please contact us and we would like to provide relevant information.
Marine Water Pump | ||
Ballast Pump | Bilge Pump | Fire Pump/ Emergency Pump |
General Pump | Cooling Water Pump | Seal Water Pump |
Attached Priming System | Daily Water Pump | |
Marine Oil Pump | ||
Lubricating Oil Pump | Cargo Pump | Fuel Oil Pump |
Liquid Cargo Pump |
Casing materials | Bronze, Cast iron, Dutile |
Impeller materials | Al-Ni Bronze |
Shaft materials | 316L, 304, Duplex stainless steel |
Shaft seal materials | Mechnical seal |
Construction | Vertical |
Pump type | Centrifugal Pump |
Liquid | Sea water, Fresh water |
Electric clipper control | 50HZ, 60HZ |
This type vertical centrifugal pump has been for convenience of shipboard outfitting and special consideration has been given to such points as minimizing the area of installation, ease of overhaul and at the same time reduction of maintenance cost, and smooth opration.
1. The pump rotating element is rigidly connected to the motor shaft through closed coupling and supported by the line bearing provided in the cover and the ball bearing of the motor.
2. The pump casing is integrally cast instead of conventional split construction.
3. Double volute design is adopted for the pump casing, so radial thrust on the impeller becomes minimum.
4. Double suction design is adopted for the pump impeller, so axial thrust on the impeller becomes minimum.
5. The shaft power curve have a highest ponit, so it is not to overload the motor power in any conditions.
6. The impeller is of double suction and in order to improve suction performance Francis vanes are adopted. Construction and Materials Performance 1 (50Hz) Performance 2 (60Hz) More detailed performance sheets, please feel free to contact us. Other related products
EHSR Wate Pump | TMCR Water Pump | VS-SR Water Pump | EMCR Water Pump |
RDS cargo pumping system Our Advantages Our Advantages
Experience: |
Standard: |
Material: |
Technology: |
Partner: |
Certification: |
Reliable: |
Professional: |
Contact Us Now ! FAQ FAQ Q1. Are you a manufactuer or trading company? A: We are a manufacturer specialized in marine pump industry over twenty years. Q2: What’s the main products of your company? A: Our main products include YQB type hydraulic pressure to drive the submerged cargo pump, more than ten series and use of the water pump and the oil pump which use for vessel, the breed includes the various centrifugal pump, screw pump and gear wheel pump for over 20 years with excellent quality and competitive. Q3: How can I choose the most suitable pump? A: Please tell me your detailed flow rate, pressure, running time, voltage, application, fluid, ambient temperature and so on, then I will match the most appropriate pump for you, or you can choose the exact model in the product manual. Q4: Can I order custom peristaltic pump with my own design & logo? A: Definitely yes Q5: Can I order a sample first before mass production? How can I place a sample order? A: Surely you can order a sample first. And there will be some sample cost, charged based on your design . We will make the sample pump for you after payment received and take pictures for your reference once finished. If you want to see the actual sample , we can send the sample to you while freight cost is yours. Q6: How soon can I get a sample made? How can I make payment? A: For simple design sample, it generally takes about 7-15days to get samples made. While it will take a longer time for design, make a mold, assemble, actual test .etc. Payment can be made through T/T paypal or Western Union. Q7: Where is your loading port? A: Ningbo, China port. More question, please contact us. Company Information Company Information NINGBO RED-SUN MARINE PUMP MANUFACTORY CO.,LTD located at beautiful bank of east sea----Xiang Shan city, this company is a modern company which specialized in producing marine pump, marine oil pump and marine pump related with chemical. Our company has to be employed in marine pump industry over twenty years, the research of marine pump was hosted by the pump expert who enjoyed the State Council subsidy. Among the product of pumps, YQB used hydraulic pressure to drive the cargo pump, it filled in the blank space in our country and achieved the patent of invention, it also has successful apply to reality on board, whose synthetically function reaches advanced international level, and the products have gained wide popularity and trust. Certifications Marine pump of our company have passed eight international classification society certifications. Our R&D team is innovating constantly,and we have won several national patents. Contact Us Contact Us Contact us if you need more details on Vertical Marine Sea Water Pump. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Vertical Marine Sea Water Pump、Vertical Marine Sea Water Pump. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Marine Water Pump > Ballast Pump
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