Microline 435 RO Pre & Post Filter Set with Membrane for TFC-25D, TFC-4, TFC-435 | IPW Industries

All-in-one filtration solution for Microline RO systems

Upgrade your Microline drinking water setup with the 435 RO Pre & Post Filter Set. This complete kit is designed for Microline TFC-25D, TFC-4, and TFC-435 systems, delivering a streamlined path to cleaner, better-tasting water through four well-matched stages.

What’s included

• Split sediment / carbon pre-filter (S7028): protects the system by reducing initial buildup and letting the RO membrane work more efficiently.
• Granular Activated Carbon post-filter (S7025): enhances downstream water quality by reducing odors and refining taste before it reaches your tap.
• Microline 50 GPD RO membrane (S1229RS): the core purification stage that targets dissolved solids and impurities for crisper water.
• Inline chlorine taste and odor filter (S7026W-JG or Omnipure K2333-KK) with 3/8" quick-connects: simple, tool-free replacement to maintain filtration performance.

Key benefits

• First-stage filtration minimizes sediments and initial contaminants before the RO process, helping protect downstream components.
• Second-stage post-filter improves incoming feed water quality, contributing to a cleaner overall water profile.
• Third-stage RO membrane offers a 50 GPD rating with strong total dissolved solids rejection, supporting clearer, more refreshing water.
• Fourth-stage post-filter acts as a polishing stage to refine flavor and aroma.
• 3/8" quick-connect fittings enable easier installation and maintenance, with compatibility for replacement parts.

Performance, compatibility, and setup

The 50 GPD membrane is presented as the original Clack Microline design and is effective at removing a large portion of dissolved solids typically found in home water. This set is designed to fit Microline RO systems TFC-25D, TFC-4, and TFC-435, offering a cohesive, all-in-one upgrade path for compatible units.

Maintenance tips

Replace the inline filter and post-filter on a schedule that aligns with your usage and water quality. The 3/8" quick-connects simplify disassembly and reassembly during filter changes, while the pre-/post-filter stages help extend membrane life by addressing sediments and odors early in the flow path.

Why choose Microline

• Original memory of a complete, compatible filtration set designed for Microline RO systems.
• Balanced four-stage filtration to address sediments, odors, and dissolved solids.
• Clear value in a single kit that aligns with existing Microline components and fittings.