Suffix filters with the latest pool filter technology, suitable for many different weather conditions and many different market standards. The filters are durable, anti-corrosive, UV-resistant and user-friendly. The sand filters are applicable for use in all types of pools such as in-ground pools, in-ground spas, as well as other water features. Suffix Filters is available for domestic application with heavy duty fiberglass tank and clamp lock multi-port valves that is designed to allow 360 degree rotation to simplify installation. V Series filters come with specially designed top diffuser for even distribution of water over the sand bed and easy to use drain plug and multi-port valve to select any of the filter operations with a simple liver function. The anti-corrosive and UV resistance material used are dependable and suitable for all-weather performance.