Our transparent 10-inch standard single-stage filter housing (TOP-10-SAV1) is the core filter housing for water purification systems. It features a polypropylene cover and a transparent polyphenylene ether filter cartridge. The polypropylene cover is precision-injected, providing excellent structural strength and chemical resistance, making it resistant to common waterborne chemicals. The polyphenylene ether filter cartridge's excellent light transmittance allows users to visually check the contamination level of the filter element within, facilitating timely filter replacement.
The sealing ring is made of NBR and undergoes rigorous sealing testing to ensure leak-proof operation within the operating pressure range. Universal BSP/NPT thread connections are available, allowing users to choose from various sizes to adapt to various piping systems. Installation is simple and efficient, requiring no complex tools.
Our factory adheres to a strict quality management system, with rigorous quality inspections at every stage, from raw material procurement to finished product assembly. For example, the filter housing's pressure resistance is sampled and tested to ensure it meets the standards for maximum operating pressure and burst pressure; the sealing performance of the seal ring is 100% inspected to prevent water leaks.
This filter housing is widely suitable for household water purifiers, small commercial water purifiers, and other equipment. It can be paired with a 10-inch PP cotton or activated carbon filter element to form a single-stage filtration system, providing users with initial water purification. It is an indispensable component in water purification equipment.









