What it does: Reusable backwash water filter built with strong brass construction and a clear sediment collector. Precision 40micron filtration removes sand, scale and sediment before they reach pipes and equipment while allowing full flow. Key performance: 6T/H flow capacity with 40micron filtering. Designed to protect household appliances and plumbing from sediment buildup without compromising water pressure. Durable materials: Solid brass body for corrosion resistance and long service life. Reusable filter element saves replacement cost and reduces waste. Easy installation: Fastconnection adapters fit directly into 1/2' or 3/4' pipelines at main water entries for quick, secure hookups. Straightforward installation suitable for homeowners and professionals. Simple maintenance: Clear sediment cup provides visual inspection of collected debris; backwashable design allows easy cleaning without disassembly. Where it's used: 1) Wholehouse inlet protection — install at the main entry to filter city water and protect downstream plumbing and appliances yearround. 2) Pretreatment for appliances — place ahead of water softeners and boilers to reduce scale and sediment that shorten service life and reduce efficiency. 3) Irrigation and supply lines — protect pumps and irrigation equipment from sand and grit drawn from mains or irrigation sources. Who it's for: Homeowners, plumbing enthusiasts, and plumbing professionals managing wholehouse systems, pretreatment setups, or appliance protection. Why choose this filter: Combines robust brass construction, reliable 40micron filtration, flow capacity (6T/H), and a reusable backwash feature for dependable, lowmaintenance protection of plumbing and equipment. Specifications at a glance: Material: Brass Filtration: 40 microns Flow capacity: 6T/H Connections: 1/2' or 3/4' pipelines Feature: Reusable backwash, clear sediment collector, fast connection adapters