2-Pack Replacement Black Thickened Purification Elements for ProOne® and Berkey® Filters, Big+ Countertop Gravity Water Filter System

About this item

• [COMPATIBLE MODELS] Joypur PF-1 black purification element can replace Travel, Big, Royal, Imperial, Crown Series, Propur Traveler, Nomad, King, Gravity Filtration System to achieve perfect compatibility, which can save you money and provide you with healthier and cleaner quality water. Precision washers and wing nuts securely connect to prevent water leakage and provide more reliable use.
• [WARM TIP] For better filtration, rinse the black carbon filter for 2 minutes and the fluoride filter for 30 seconds before connecting the filter bucket for use. If you encounter problems such as slow water flow, clogging or odor, contact Joypur team in time, we will provide free and fast replacement service for you and your family's healthy drinking water.
• [UPGRADE ANNOUNCEMENT] The upgraded PF-1 filter element now has a thicker wall, measuring 0.83in compared to the 0.5in-0.55in thickness of other brands. This enhancement significantly boosts water contact and filtration effectiveness, ensuring safer and healthier water quality.
• [EXTENDED LIFE] Joypur countertop water filtration system includes a new upgraded black carbon filter, effectively treating up to 5,000 gallons of water, While other brands can only filter 500Gal-3000Gal, the service life is greatly improved, and increase the diameter and wall thickness of the cartridge, so that it is more fully in contact with the water, higher filtration performance, ensuring that each household can reduce the use of up to 40,000 plastic bottles (500 ml) in 3 years, contributing to low-carbon environmental protection.
• [FILTRATION PERFORMANCE] 3-stage filtration gravity water filtration system, passed the authoritative NSF/ANSI 42 & 372 certification, black purification element can filter out any physical and chemical impurities of 0.01 μm, reduce residual chlorine, heavy metals, rust, sediment and organic matter, etc., mainly consists of natural coconut shell activated carbon, silver ion membrane and medical-grade hollow fiber ultrafiltration membranes,and is produced with lead-free, BPA-free materials to ensure filtration performance and water safety.
• [PPM IS NOT DROPPING WHILE TESTED BY TDS METER] Joypur has a unique technology that removes 99.99% of contaminants while leaving all the essential minerals in water such as Calcium,Potassium,Sodium,Magnesium ect . All healthy water has a certain level of total dissolved solids, they are essential minerals. TheTDS meters are not an effective way to measure the water quality, the water without TDS is normally produced by reverse osmosis system.