THIS SALE IS FOR ONE 3M/CUNO HEAD AND FILTER # HF25-S Water Filter Details Sanitary Quick Change (SQC) encapsulated cartridge design reduces media contamination during change-outs Enhances water clarity and reduces sediment carry over. FDA CRF-21 compliant materials NSF Certified Reduces scale build-up and equipment down time. Replacement Cartridge for High Flow Systems. The 3M? Water Filtration Products line of replacement cartridges offer multiple solutions to help improve the taste, appearance and consistency of your product. Terms of Sale: We accept PayPal. Payment must be received within 3 business days of auction close. We will send you an invoice for your purchase. Please contact seller within 48 hours of auction close to confirm receipt of your invoice and to discuss any matters relating to your order. We will not be held liable for any incident, accident, or consequential damages related to the use or misuse or this item under any circumstances. The appropriate feedback will be posted for all successful bidders. We value your honest opinion and making sure you are satisfied with your purchase. Should you feel the need to provide negative feedback please contact us first to give us the opportunity to try to resolve any issues you may have. . Please ask any questions you may have with regards to your purchase well in advance of the auction close. We will be happy to respond in a timely manner to assist you in any way we possibly can. We also will be happy to send you additional digital photos of the merchandise for you to inspect. Feel free to contact us should you have any questions. All merchandise is sold FOB from our warehouse. We accept no responsibility for the merchandise once it leaves our location. Any claims must be handled with the shipping company. Good Luck and Thank You for Your Interest In This Item THERE ARE NO RETURNS ON FOOD/BEVERAGE ITEMS