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Replace o-rings if you notice weeping or reduced backwash pressure
Custom RO housing specialist
🎯 Superior Particle Removal
If your system includes sediment pre-filtration
0 pH range
Microline 435 R.O. Pre & Post Filters w/Membrane SET Brand_Unicel Replace o-rings if you noticeThis complete four stage filter and membrane set keeps your Microline 435, TFC 4, or TFC 25D reverse osmosis system running at full capacity. Includes a split sediment carbon pre filter, granular activated carbon pre filter, 50 GPD TFC membrane (S1229RS), and inline post polishing filter with quick connect fittings. COMPLETE FILTER SET Four Stage Replacement Kit for Microline TFC Systems SEDIMENT Split Pre Filter Carbon block and sediment combo filter
