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

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.