Win Win waterjet provide many kinds of waterjet parts, OEM/ODM available 

 9704521/220 quad ring for BFT waterjet 

The frequency of BFT pressure side valve replacement in a waterjet cutting system can vary depending on several factors, including the quality of the valve, the operating conditions, and the maintenance and care of the waterjet cutting system. As a general guideline, the BFT pressure side valve should be replaced at least once every 12 months or 2000 hours of operation, whichever comes first.

Regular inspection and maintenance of the BFT pressure side valve is an important part of preventive maintenance for the waterjet cutting system and can help identify any potential issues before they cause damage to the system. It is important to inspect the valve for signs of wear or damage, such as leaks, corrosion, or other visible damage. If any issues are identified, the valve should be repaired or replaced as soon as possible to prevent further damage to the system.

It is also important to follow the manufacturer's recommendations for maintenance and replacement of the BFT pressure side valve. Some manufacturers may recommend more frequent replacement or maintenance based on their specific valve design and operating conditions.

Working with an experienced and knowledgeable technician can help ensure that the BFT pressure side valve is properly installed and maintained. Regular maintenance and inspection of the valve can help prevent issues with the valve and other components of the waterjet cutting system, ensuring that the system is operating at peak performance and reducing the risk of damage or downtime.

In summary, the frequency of BFT pressure side valve replacement can vary depending on several factors, andwhile it should be replaced at least once every 12 months or 2000 hours of operation, it is important to follow the manufacturer's recommendations for maintenance and replacement of the valve. Regular inspection and maintenance of the valve can help extend its life and ensure that the waterjet cutting system is operating at peak performance.