The Bunn 13056.0000 Faucet Seat Cup helps provide a proper sealing surface within compatible commercial coffee brewer faucet assemblies, supporting controlled water flow and reducing leakage. This replacement component is designed to fit into the faucet seat area, where it works with the related valve components to create a secure closure when the faucet is not dispensing. During oper... https://partsfe.ca/faucet-seat-cup-for-bunn-part-130560000