Our Plastic Filter Housings are engineered to provide reliable filtration performance across residential, light commercial, food service, and industrial pretreatment applications. Designed for durability and ease of service, these housings accommodate standard sediment, carbon, and specialty filter cartridges to address a wide range of water-quality challenges. ​ Manufactured from high-strength polypropylene and available in multiple sizes and configurations, these housings deliver long-term performance while maintaining cost-effective system design — making them an ideal solution.