Key Features

• 【Compatible with Berlkey, ProOne, Waterdrop & More】 Designed for a secure, leak-free fit, Joypur ceramic water filter replacements are compatible with Berlkey BB9-2 Black Filters, Travel, Big, Royal, Imperial and Crown Berlkey systems, ProOne Big+ and Big II, Waterdrop WD-TK-FS, WD-TK-A-FS, and most gravity-fed water filtration systems. The standard threaded design also fits PF-2 style fluoride filters and similar accessories. Berlkey and ProOne do not manufacture, authorize or endorse this product. Joypur is an independent brand.
• 【Advanced 3-Stage Ceramic Filtration for Better-Tasting Water】 Featuring a durable ceramic shell, premium activated carbon core and silver ion-enhanced layer, this ceramic water filter helps reduce chlorine, odors, sediment, rust and other common impurities while improving water taste and clarity. The ceramic shell captures larger particles, while activated carbon enhances overall water quality for fresh, clean-tasting drinking water. Designed for reliable daily filtration in gravity water filter systems.
• 【NSF/ANSI 42 & 372 Certified Materials】 Certified by IAPMO R&T to NSF/ANSI 42 standards for chlorine reduction and improved taste and odor, and compliant with NSF/ANSI 372 lead-free requirements. Made with BPA-free materials, this gravity water filter replacement delivers reliable daily filtration while preserving naturally occurring beneficial minerals. Enjoy cleaner, better-tasting water for your home, family and everyday hydration.
• 【Washable & Reusable Ceramic Filter】 Unlike disposable filters, the durable ceramic surface can be cleaned to help maintain steady water flow and filtration performance. Simply use the included cleaning sponge or fine sandpaper under running water to remove buildup and refresh the ceramic surface. No soap or chemical cleaners are required. The reinforced ceramic structure is designed for dependable performance and extended filter life.
• 【Up to 10,000 Gallons for Everyday & Outdoor Use】 One pair of Joypur ceramic water filters provides up to 10,000 gallons of filtered water, helping reduce replacement frequency and long-term filtration costs. Ideal for home use, camping, RVs, travel and emergency preparedness, this gravity water filter replacement works with tap water, rainwater, lakes, rivers, streams and other freshwater sources. Actual filter life may vary depending on water quality and usage.

Specifications