To replace the fittings on your displacement pump, you will need to follow these general steps: Power off: Before starting any work on the pump, always make sure the power is off to prevent any accidents. Disassemble the pump: To access the accessories, you'll need to disassemble the pump by removing the bolts and screws that hold the various parts together. Be sure to document what parts you disassemble and where they go so you can properly reassemble the pump. Remove old fittings: After disassembling the pump, you can remove old fittings such as plungers, valves, and seals. Be careful not to damage any other parts when removing the attachment. Install new accessories: Install new accessories, making sure they are compatible with the pump and assembled accurately according to the manufacturer's instructions. This may involve lubricating or lubricating certain components prior to installation. Reassemble the pump: After installing the new accessories, reassemble the pump by putting all the parts back together in the correct order. Make sure all bolts and screws are tightened to the correct torque specification. Test the pump: Turn on the power and test the pump to make sure it is working properly. Before putting the pump back into service, check for any leaks or other problems that may need to be addressed. Always follow the manufacturer's instructions when replacing accessories on your displacement pump. If you are unsure about any aspect of the process, it is recommended that you consult a professional or contact the manufacturer for guidance. Cleaning and maintaining the water pump: After replacing parts and reassembling the water pump, regular cleaning and maintenance are important to ensure it continues to function properly. This may involve flushing the pump with water or a cleaning solution, replacing any worn or damaged parts, and lubricating the pump as needed. 90-L-075-MA-1-NN-60-S-3-S1-D-03-GBA-26-26-24 90L075MA1NN60S3S1D03GBA262624 90-L-075-MA-1-NN-60-S-3-S1-D-03-GBA-32-32-24 90L075MA1NN60S3S1D03GBA323224 90-L-075-MA-1-NN-60-S-3-S1-D-03-GBA-35-35-24 90L075MA1NN60S3S1D03GBA353524 90-L-075-MA-1-NN-60-S-3-S1-D-03-GBA-38-38-24 90L075MA1NN60S3S1D03GBA383824 90-L-075-MA-1-NN-60-S-3-S1-D-03-GBA-42-42-24 90L075MA1NN60S3S1D03GBA424224 90-L-075-MA-1-NN-60-S-3-S1-D-03-GBA-42-42-28 90L075MA1NN60S3S1D03GBA424228 90L075-MA-1-NN-60-S-3-S1-D-05-GBA-42-42-24 90L075MA1NN60S3S1D05GBA424224 90-L-075-MA-1-NN-60-S-3-S1-D-05-GBA-42-42-24 90L075MA1NN60S3S1D05GBA424224 90L075-MA-1-NN-60-S-3-S1-D-C6-GBA-42-42-24 90L075MA1NN60S3S1DC6GBA424224 90-L-075-MA-1-NN-60-S-3-S1-D-C6-GBA-42-42-24 90L075MA1NN60S3S1DC6GBA424224 Keep maintenance records: Record when parts are replaced and when maintenance is performed on the pump. This will help you track when the pump needs servicing again and ensure it continues to run efficiently. It is important to note that changing accessories on a displacement pump can be a complex process that may require specialized tools or equipment. If it is not convenient for you to replace it yourself, it is recommended that you contact a professional with experience in using plunger pumps. Also, always follow proper safety procedures when working with any type of machinery to prevent accidents or injuries. Some additional tips to keep in mind when changing accessories on your displacement pump include: Make sure you have the correct pump replacement parts. Use of incompatible or incorrect accessories may damage the pump and affect its performance. Thoroughly inspect the pump and its components before replacing any accessories. Look for signs of wear, tear, corrosion or damage that may need attention. Use caution when handling any hot, sharp or stressed parts. Wear proper safety gear, such as gloves or goggles, to protect yourself from injury. Always use recommended lubricants, cleaners, and sealants when working on the pump. Use of incorrect or incompatible products may damage the pump and affect its performance. Take your time when disassembling and reassembling the pump. Rushing or skipping steps can cause errors or problems with the pump. If you encounter any problems or have questions during the replacement process, please feel free to contact the manufacturer or a professional for help. By following these tips and taking the necessary precautions, you can safely and effectively replace accessories on your displacement pump, ensuring it will continue to perform well for years to come. 90-L-075-MA-1-NN-60-S-3-S1-E-03-GBA-35-35-24 90L075MA1NN60S3S1E03GBA353524 90-L-075-MA-1-NN-60-S-3-S1-E-03-GBA-42-42-24 90L075MA1NN60S3S1E03GBA424224 90-L-075-MA-1-NN-60-S-3-T1-E-05-GBA-42-42-24 90L075MA1NN60S3T1E05GBA424224 90-L-075-MA-1-NN-60-S-4-S1-C-03-GBA-29-29-24 90L075MA1NN60S4S1C03GBA292924 90-L-075-MA-1-NN-60-S-4-S1-D-02-GBA-26-26-24 90L075MA1NN60S4S1D02GBA262624 90-L-075-MA-1-NN-60-S-4-S1-D-05-GBA-35-35-24 90L075MA1NN60S4S1D05GBA353524 90-L-075-MA-1-NN-61-S-3-C6-C-03-GBA-35-35-24 90L075MA1NN61S3C6C03GBA353524 90-L-075-MA-1-NN-61-S-3-C6-D-03-GBA-26-26-20 90L075MA1NN61S3C6D03GBA262620 90-L-075-MA-1-NN-61-S-3-C7-D-03-GBA-29-29-20 90L075MA1NN61S3C7D03GBA292920 90-L-075-MA-1-NN-61-S-3-C7-D-03-GBA-35-35-24 90L075MA1NN61S3C7D03GBA353524 Finally, it is important to have a regular maintenance schedule for your piston pump to keep it running efficiently and prevent unexpected breakdowns. Here are some general maintenance tips: Clean the pump regularly to prevent the buildup of dirt and debris, which can affect pump performance. This may involve flushing the pump with water or a cleaning solution, and wiping down the exterior. Inspect the pump and its components regularly for signs of wear, corrosion or damage. Replace any worn or damaged parts as soon as possible to prevent further damage to the pump. Lubricate the moving parts of the pump according to the manufacturer's recommendations. This may involve applying grease or oil to bearings, gears and other components to prevent friction and wear. Check the pump seals and gaskets regularly to make sure they are sealing properly and not leaking. Replace any damaged or worn seals and gaskets as needed. Periodically test the performance of the pump to ensure it is working effectively. This may involve checking the pump flow, pressure and other factors to make sure they are within the recommended range. You can keep your piston pump running smoothly and extend its life by following these maintenance tips and staying on top of any issues.