Our white 10-inch standard single-stage filter housing (TOP-10-SAVW) is a crucial filter housing for water purification systems. Made entirely of polypropylene, the top cover and filter cartridge are precision-injected. Polypropylene offers excellent chemical resistance, effectively resisting the effects of acids and alkalis in water. It also offers excellent temperature resistance, ensuring stable operation within a wide temperature range of 4°C to 49°C.
The sealing ring is made of NBR, ensuring excellent sealing performance and undergoing rigorous testing to ensure leak-free operation under operating pressure. The connection uses BSP/NPT threads, with 1/4", 3/4", or 1" connections available to suit specific installation requirements. This makes it compatible with a variety of piping systems, simplifying installation and reducing installation effort and time.
During the production process, the factory implements stringent quality control measures. Each filter housing component undergoes dimensional inspection to ensure assembly accuracy. Finished products undergo pressure and seal testing to ensure performance meets standards. For example, the pressure test simulates maximum operating and burst pressures to ensure the filter housing operates safely under extreme pressures.
This filter housing is suitable for home water purifiers, small commercial water purifiers, and other equipment. It can be used with various 10-inch filter cartridges to form a single-stage filtration system, providing users with purified water. It is an economical and practical component for water purification equipment.









