Wholehouse spindown sediment filter that prevents sediment, rust, sand and other large particles from entering your plumbing and appliances. Flushable, reusable and built for lowmaintenance operation. Key benefits Protects appliances: prevents sand, rust, calcium, debris and other large particles from reaching washing machines, dishwashers, water heaters and pointofuse water purifiers. Improves water quality for drinking and cooking by removing visible sediment and large particulates before they enter home plumbing. Reduces service costs and downtime by trapping abrasive particles that shorten the life of valves, filters and pumps. Main features Double filtration: doubledeck 40 micron (40 µm) foodgrade stainless steel mesh plus a 316 stainless steel filter element for reliable particle capture and long service life. Flushable and reusable: spindown design with siphon frontwash and backwash so the element washes thoroughly without disassembly. Routine cleaning requires only opening the sewage valve (recommended monthly). Durable construction: brass valve head and transparent screen bowl that withstands burst pressures above 725 psi (5 MPa). Engineered for waterhammer resistance and improved freeze tolerance. Wide temperature range: antifreeze materials and design rated for 10 to 85 °C. Maintenance memory: cleaning time memory function records each cleaning event to help you track maintenance intervals. Performance and compatibility Designed for municipal tap water and other feed lines to remove large particles such as sand, rust, worm eggs and lime colloids. Wholehouse installation protects all downstream waterusing appliances and fixtures. Flexible installation connections and robust 316 stainless steel element make filtering and cleaning convenient and reliable. Typical use scenarios Incoming municipal supply: install at the main inlet to capture sediment and protect plumbing and all household appliances. Prefilter for a water purifier or softener: extend the life and improve performance of downstream filtration or conditioning equipment by removing large particulates first. Agricultural or workshop service lines: reduce abrasive sediment in irrigation or equipment supply lines to prevent premature wear. What you get A spindown, wholehouse prefilter system with doubledeck 40 µm foodgrade stainless steel mesh, 316 stainless steel element, brass valve head, transparent pressure bowl, siphon frontwash/backwash capability and cleaning time memory function. Specifications (as provided) Filtration: doubledeck 40 micron stainless steel mesh + 316 stainless steel element Materials: foodgrade stainless steel mesh, 316 stainless steel element, brass valve head, transparent strength bowl Burst pressure resistance: >725 psi (5 MPa) Temperature range: 10 to 85 °C Operation: flushable / reusable; siphon frontwash + backwash; monthly sewagevalve cleaning; cleaning time memory function Install this prefilter at your main water inlet or upstream of sensitive appliances to reduce sedimentrelated problems, lower maintenance needs, and maintain cleaner water throughout the house.