Spin Down Filter, 40 Micron Whole House, 4 T/H Flow

Spin down sediment filter delivers 40-micron pre-filtration to help reduce sand, rust, and sludge before they reach your whole-house water system. Designed for well water and municipal supplies, it supports steady flow while guarding faucets and water-using appliances. A siphon-style backwash design lets you flush buildup quickly without opening the housing, keeping maintenance simple and minimizing downtime.

• Delivers 40μm filtration to intercept sediment, rust, sludge, and other large particles at the main line.


• Enables quick cleaning via siphon backwash—open the drain valve to flush the stainless steel screen.


• Maintains high flow up to 4 T/H to support multi-fixture use with minimal pressure drop.


• Fits common plumbing with 3/4" G-M + 1" G-M + 3/4" G-F connections; installs with no welding or glue.


• Resists corrosion with a copper/brass head and a reinforced, pressure-ready filter housing for daily use.

Use this whole house sediment filter as a first-stage defense for water heaters, dishwashers, washing machines, purifiers, and fixtures—especially in homes with well water sediment or seasonal turbidity. The washable 316L stainless steel mesh screen helps cut down on frequent cartridge changes while keeping your system easier to manage. Install indoors or outdoors out of direct sunlight to reduce algae risk. Grab yours today and start filtering where water enters your home.

• Filtration: 40 micron (40μm)


• Flow rate: up to 4 T/H


• Connections: 3/4" G-M + 1" G-M + 3/4" G-F


• Materials: copper/brass head; 316L stainless steel filter screen


• Dimensions (L × W × H): 6.02 × 2.60 × 8.27 in (153 × 66 × 210 mm)


• Net weight: 2.18 lb (0.99 kg) ±5%