| Product Name | Casing Cover |
| Model | RVA-300 |
| Material | cuprum |
| Weight | 9.17kg |
| Outside Diameter | 315mm |
| Aperture | 62mm |
Effect
The casing cover is located above the pump body, the main function is to close the pump body, and the pump body, impeller and other components together form the working chamber of the pump, so that the liquid forms a continuous flow in the pump. At the same time, the casing cover also plays the role of supporting and fixing the impeller and other components to ensure the normal operation of the pump.
Material
The material of Marine sea pump cover is usually corrosion resistant material to cope with the strong corrosion of sea water. Common casing cover materials include stainless steel, aluminum bronze, silicon brass and so on. These materials have good corrosion resistance, wear resistance and mechanical properties, and can meet the operational needs of Marine sea water pumps in harsh environments.
Maintenance and replacement
1、Regular inspection:
Check the casing cover regularly to see if there are cracks, wear or corrosion. If the problem is found, it should be dealt with in time to prevent the problem from affecting the normal operation of the pump.
2、Cleaning and maintenance:
Regularly clean the pump cover and pump body inside, remove attached impurities and dirt, keep the pump body clean and smooth.
3、Replacement:
When casing cover is seriously worn, corroded or damaged, it should be replaced in time. During the replacement process, accessories with the same material and specifications as the original pump cover should be selected to ensure that the overall performance and tightness of the pump are not affected.
