Automatic Backwash Sediment Water Filter for Whole House

Keep your home’s water supply clean and your appliances running longer with this fully automated sediment prefilter. Designed for whole-house installation, it traps particles like sand, rust and grit before they reach your taps, protecting your plumbing and water-based appliances from costly damage.

Key Features

• Whole-House Protection – Filters out sand, rust, limestone and other sediment before it enters your home’s water system.

• Automatic Backwash Cleaning – Self-cleans at set intervals (7, 15, or 30 days) or on demand to prevent clogging and reduce maintenance.

• High-Precision Filtration – 40-micron stainless steel mesh traps fine particles while maintaining steady water pressure.

• Built-In Pressure Gauge – Monitors water pressure in real-time so you can address issues before they become problems.

• Durable, Safe Materials – 316L stainless steel mesh, lead-free brass fittings, and BPA-free heavy-duty housing built for years of reliable use.

• Easy to Install – Compatible with various pipe sizes and setups for a quick and flexible installation process.

Specifications

• Model: AL-PRE-AUTO2

• Filtration Precision: 40μm

• Flow Rate: 5000L/h (5T/h)

• Filter Material: 316L Stainless Steel Mesh

• Housing Material: BPA-Free Heavy-Duty Plastic

• Working Pressure: 0.1–1.0MPa (1–10 bar)

• Suitable Water Quality: Municipal Water

• Water Temperature: 0–40°C

• Filter Maintenance: Automatic or manual flush; replace mesh every 2–4 years depending on water quality

Package Contents

• 1 × Prefilter Unit

• 1 × User Manual

• 1 × Special Wrench

• 2 × G1" to G3/4" MNPT Connector

• 1 × PE Sewage Pipe

What Makes This a Smart Buy:
This filter is a set-and-forget solution that saves you time, extends the lifespan of your plumbing, and ensures cleaner water flows through your home. Its automatic backwash system means less maintenance, making it a cost-effective and hassle-free upgrade for long-term water protection.