Tier1 30 Micron 20x4.5 Water Filter | Whole House Sediment Water Filter | Pleated Polyester Cartridge | Replacement for Pentek R30-20BB, 155430-43, SPC-45-2030 | High-Flow 4.5 x 20 Water Filter (2pk)

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About This COMPATIBLE REPLACEMENT MODELS – This 30 micron 20 x 4.5 sediment water filter is a replacement for Pentair R30-20BB, 155430-43, SPC-45-2030, 155430-88, EF30-20FPVXDVP, R 3020BB, and fits most standard 20 inch x 4.5 inch whole house filter housings. 30 MICRON SURFACE SEDIMENT FILTRATION – Pleated polyester media captures coarse sediment such as dirt, sand, grit, and visible debris on the surface of the cartridge, supporting strong water flow in higher sediment or high-demand conditions. PLEATED POLYESTER MEDIA DESIGN – Increased pleated surface area allows sediment to be distributed evenly across the filter face, helping reduce premature clogging while maintaining consistent flow compared to depth-style filters in lighter to moderate sediment environments. SERVICE LIFE VARIES BY WATER CONDITIONS – Replacement frequency depends on sediment levels, water quality, and micron rating; finer filters capture smaller particles more quickly, so monitoring flow or pressure changes helps determine when cartridge replacement is needed. IDEAL WHOLE HOUSE PRE-FILTER – Commonly used as a first-stage or main entry point sediment filter to help protect plumbing, appliances, water softeners, and carbon filters from sediment buildup and premature wear. Overview Material : Pleated Polyester Product Dimensions : 4.38"D x 4.38"W x 19.78"H Item Weight : 1.8 Pounds External Testing Certification : NSF Product Benefits : Reduces sediment, dirt, and particles for improved water quality Show more