40 Micron Filtration Whole House Water Filter with Manual Backwash and Stacked Disc Technology Water Pre Filter

The BRISKSPRING Whole House Water Filter is an advanced whole-house pre-filtration solution designed to remove sediment, rust, sand, and other large impurities from residential water systems. Featuring upgraded stacked disc filtration technology, it delivers a larger filtration area and higher dirt-holding capacity than traditional mesh filters, while its manual backwash system flushes away trapped contaminants with minimal maintenance.

Equipped with a self-cleaning backwash mechanism, dual O-ring leak-proof sealing, and a built-in pressure gauge, this pre-filter provides reliable protection for household plumbing, water heaters, washing machines, and other appliances. Installed at the main water inlet, it serves as the first line of defense for whole-house water quality — ensuring cleaner water, reduced pipe blockage, and longer equipment lifespan.

Unlike traditional mesh filters, the stacked disc filter uses multiple precision-engineered filter discs stacked together to form a three-dimensional filtration structure.

• Water passes through multiple disc layers
• Sediment, rust, sand, and impurities are trapped between the disc grooves
• A larger filtration surface improves dirt-holding capacity
• Reduces clogging frequency

This design provides efficient pre-filtration while maintaining stable water flow.

When cleaning is required, the water flow activates the backwash process.

• Filter discs automatically separate
• Internal micro-flow channels are created
• High-speed water flow removes trapped impurities
• Contaminants are discharged through the drain outlet

This eliminates frequent manual disassembly and extends filter service life.

The upgraded double O-ring sealing structure provides reliable sealing between the filter housing, connection parts, and internal components.

• Reduced leakage risk
• Improved pressure resistance
• Stable long-term operation

The built-in pressure gauge allows users to monitor water pressure changes instantly.

• Identify abnormal pressure conditions
• Determine cleaning timing
• Protect household appliances from excessive pressure

• High-Efficiency Sediment Removal Effectively removes sand, rust particles, suspended solids, and large impurities, helping prevent pipe blockage and improve household water quality.
• Self-Cleaning & Low Maintenance No frequent filter replacement and no complicated disassembly — easy maintenance and a longer service life compared with traditional sediment filters.
• Large Flow Capacity for Whole-House Applications Optimized internal water channels ensure smooth water flow, stable water pressure, and continuous household water supply suitable for multiple water usage points simultaneously.
• Safer Lead-Free Waterway Design Copper-clad plastic technology with food-grade PPR material and a brass outer layer provides enhanced protection and safer household water quality.
• Protects Household Appliances As the first filtration stage, it helps protect water heaters, washing machines, dishwashers, faucets, and shower systems by reducing failures caused by sediment accumulation.
• Smart Pressure Protection The integrated pressure gauge provides real-time system monitoring, helping users maintain safe operation of household plumbing systems.

• Advanced Filtration Structure — The upgraded stacked disc technology provides higher filtration efficiency and better cleaning performance compared with conventional sediment filters.
• Maintenance-Friendly Design — The automatic backwash system reduces manual cleaning frequency and provides long-term reliable operation.
• Premium Material Safety — Food-grade waterway materials and a lead-free design ensure safer use in residential water systems.
• Professional Manufacturing Capability — BriskSpring integrates product design, mold development, injection molding, and brass component manufacturing with advanced production capabilities.

For complete whole-house water protection, we recommend combining the BriskSpring Stacked Disc Spin Down Sediment Filter with a Physical Water Descaler.

The Water Descaler provides the second protection stage by reducing limescale formation, preventing scale adhesion, and protecting pipes and heating equipment. Together, they create a better whole-house water treatment solution.