PUR Plus Water Pitcher and Dispenser Replacement Filter Collection with LockFit Installation

A water pitcher replacement filter restores the filtration stage in compatible PUR pitchers and dispensers. PUR Plus cartridges use three-in-one filtration and a LockFit connection that seats into the system to help prevent unfiltered water from mixing with the filtered reservoir.

The detailed PPF951K3 configuration includes three blue plastic replacement filters, providing up to six months of use when each cartridge is replaced after 40 gallons or about two months. Recorded variants include 1 Pack, 3 Count, 4 Pack, and 3 Count Pack of 4; select the exact label and SKU rather than inferring totals across package formats. These filters are listed for PUR CR-1100C and DS-1800Z systems, and compatibility should be checked against the pitcher or dispenser model before ordering. PUR Plus filters are WQA certified to reduce lead and NSF certified for reduction claims that include microplastics, chlorine, mercury, copper, and zinc along with substances that can affect taste and odor. Performance depends on the source water and proper installation. Prepare and lock each cartridge according to the appliance instructions, then replace it at the rated interval or earlier if the system guidance requires.

Specifications

• Brand: PUR
• Model: PPF951K3
• Manufacturer part: PPF951K3AV5
• Product: Pitcher and dispenser replacement filter
• Detailed quantity: 3
• Detailed color: Blue
• Material: Plastic
• Recorded size labels: 1 Pack 3 Count 4 Pack or 3 Count Pack of 4
• Rated life per filter: Up to 40 gal or about 2 months
• Detailed supply duration: Up to 6 months
• Installation: LockFit cartridge
• Compatible models listed: PUR CR-1100C and DS-1800Z
• Certifications: NSF and WQA
• WQA claim: Lead reduction
• NSF claims include: Microplastics chlorine mercury copper and zinc
• Detailed package dimensions: 7.6 x 2.8 x 7.9 in
• Detailed item weight: 531 g