High-efficiency pleated cartridge for fine sediment removal. Big Blue 20” – In stock & ready to ship.

0.35 Micron Pleated Sediment Filter – 20” x 4.5” Big Blue Cartridge | Ultra-Fine Water Filtration

Product Description:

Ultra-Fine Sediment Protection Starts Here

Protect your water system with the 0.35 Micron Pleated Dirt Filter Cartridge, engineered for maximum sediment removal at sub-micron levels. This 20” x 4.5” Big Blue cartridge delivers powerful, long-lasting filtration by capturing fine particulates such as rust, sand, silt, and dirt, ensuring better water quality and improved system performance.

Ideal for whole-house sediment filtration, pre-RO setups, and well water systems, this high-efficiency cartridge features absolute-rated 0.35 micron pleated polyester media for maximum dirt-holding capacity and reusability.

Key Features:

• 0.35 Micron Absolute Filtration – Removes ultra-fine sediment, silt, and rust
• Fits all standard 20” x 4.5” Big Blue housings
• Pleated design for increased surface area and extended filter life
• Washable and reusable for cost-effective filtration
• Perfect for residential, light commercial, well water, and RO pre-filtration

Availability: In Stock — Ships Fast from ThePipeBox.com

Cleaner water. Fewer clogs. Better system performance.