Purpose A durable pre-water device designed as the first step in a water purification system to remove rust and deposits and protect downstream equipment. Key benefits Protects equipment: Removes rust, sand and scale particles before they reach sensitive components such as RO membranes, water heaters and fine filters. Reduces maintenance: Capturing debris up front lowers clogging and extends the service life of cartridges and appliances. Reliable leak prevention: Type 0 rubber seal minimizes the risk of water leakage at connections. Features and specifications Function: First-stage sediment removal in a water purification or treatment line; traps rust and deposits. Compatibility: For use with water treatment machines, water filters, reverse osmosis systems and water heaters. Material: Forged brass body with aviation shell for robust mechanical strength and long-term durability. Performance indicator: Type 0 rubber seal to prevent leakage and maintain a secure seal under normal operating conditions. Practical applications Protect a reverse osmosis system by installing as the inlet pre-filter to reduce sediment load on the RO membrane. Extend the life of a household water heater by removing abrasive particles and rust that accelerate corrosion and wear. Pre-filter feed water for whole-house or point-of-use water filters to reduce cartridge replacement frequency. Installation and use notes Intended as the upstream, first-stage device in the purification chain; position at the system inlet to capture large particles before finer filtration. Regular inspection and cleaning of captured debris will maintain flow and performance. Compatible with typical water treatment setups; check connection sizes and system requirements prior to installation. Build quality and reliability Forged brass construction combined with an aviation shell offers solid resistance to mechanical damage and pressure-related stress. Type 0 rubber sealing provides dependable leak prevention when installed and maintained according to system guidelines. This device is designed specifically to serve as the initial sediment-removal stage for water treatment systems, protecting downstream equipment and reducing maintenance needs while offering robust materials and secure sealing.