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

WJ055003/168 valve seat for BFT waterjet  

The cost of a BFT waterjet pump can vary depending on a number of factors, such as the specific model, size, and features of the pump, as well as the location of the buyer and any additional services or accessories that may be included.

For a general estimate, BFT waterjet pumps can range in price from approximately $30,000 to over $100,000 or more, depending on the factors mentioned above. The cost of the pump may also be affected by the type of cutting method being used (pure waterjet or abrasive waterjet), as abrasive waterjet cutting requires additional equipment and accessories to handle the abrasive particles.

It's important to note that the cost of the pump is just one component of the overall cost of a waterjet cutting system. Other factors that can affect the total cost include the cost of the cutting table, software, maintenance, and any additional services or training that may be required.

If you are interested in purchasing a BFT waterjet pump or a complete waterjet cutting system, it's best to contact a waterjet cutting supplier or manufacturer directly for a personalized quote based on your specific needs and requirements. They can provide you with more detailed information on pricing and help you select the best waterjet cutting system for your needs.