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Four white cylindrical water filters with quick-connect fittings

IPW Industries Inc

IPW Industries Inc 435 R.O. Pre & Post Filter Set with 50 GPD Membrane

SKU CH-W631-TDHAJ

Complete four-stage reverse-osmosis kit with split sediment and carbon pre-filter, granular activated carbon post-filter, 50 GPD TFC membrane rated at over 94% TDS rejection.

  • TypeWater Dispenser
  • Complete filtration kit covers four stages
  • 50 GPD membrane rejects over 94% of dissolved solids
  • Split sediment and carbon block pre-filter protects membrane life
  • Granular activated carbon post filter polishes taste and odour
  • Inline chlorine filter with 3/8" quick-connect fittings for simple swaps

Complete Filtration Set

This four-stage kit supplies every filter and membrane required for Microline TFC-25D, TFC-4 and TFC-435 reverse osmosis systems. It bundles a split sediment and carbon pre-filter, a granular activated carbon post-filter, a 50 GPD thin-film composite membrane and an inline chlorine taste and odour filter with 3/8 inch quick-connect fittings. Homeowners upgrading or maintaining an existing Microline unit receive all consumables in one package.

Sustained Load Behaviour

The 50 GPD membrane delivers a steady daily output rather than a short burst, maintaining over 94 percent rejection of total dissolved solids across continuous operation. Pre-filter stages protect the membrane from sediment and chlorine, extending its effective service life under regular household demand. Quick-connect fittings on the post filter simplify routine change-outs without tools, keeping downtime minimal during prolonged use.

50 GPD Membrane Rating

The thin-film composite membrane is rated at 50 gallons per day, the single figure that determines whether this kit matches the production capacity your system was designed for. If your installation requires a different daily throughput, this set will not meet that specification.

Highlights

  • Complete filtration kit covers four stages
  • 50 GPD membrane rejects over 94% of dissolved solids
  • Split sediment and carbon block pre-filter protects membrane life
  • Granular activated carbon post filter polishes taste and odour
  • Inline chlorine filter with 3/8" quick-connect fittings for simple swaps

Specifications

TypeWater Dispenser

Questions about this item

Does the 50 GPD membrane add noticeable heat or noise when the system runs all day?

The 50 GPD TFC membrane operates passively with no moving parts, so it adds no noise or heat during continuous use.

Which existing Microline system must I already own for this 435 filter set to fit?

This set fits Microline TFC-25D, TFC-4 and TFC-435 reverse osmosis systems.

Will the 3/8" quick-connect post filter work with my older 1/4" quick-connect fittings?

The included post filter uses 3/8" quick connects; older systems with 1/4" fittings will need an adapter to connect it.

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