High-Flow Sediment Protection

This “Stage 1” filter is critical for protecting your home’s plumbing and the more delicate filters that follow it. By capturing larger particles like grit, sand, and pipe scale, it prevents premature clogging of your carbon block and keeps the water clear for UV sterilization.

Washable and Reusable

Unlike standard “spun” filters that must be thrown away when dirty, the TS 20 features a pleated polyester construction. This design allows you to rinse the cartridge periodically to remove accumulated sediment, extending its lifespan and saving you money on replacements.

Key Features

• Standard Size: 20-inch height, fitting BIG F PRO systems and all Atlas Filtri DP BIG housings.

• Pleated Design: Provides a massive filtration surface area (up to 50% more than standard filters), allowing for high water flow rates with minimal pressure drop.

• 20 Micron Rating: The ideal balance for whole-house pre-filtration—capturing visible debris while allowing water to flow freely.

• Durable Construction: Built with a polypropylene core and vinyl plastisol end-caps for structural strength.

What’s Included in the Box?

• 1x TS 20 BIG SX 20 Micron Pleated Sediment Filter (20”)