Upgrade your reverse osmosis system with the neoPure 4 Stage 50 GPD Residential Full Solution RO System, featuring an alkaline remineralizer, permeate pump, and an updated 0.5 micron carbon block post filter for enhanced reduction of PFAS and microplastics. Designed for easy retrofitting, this compact system combines advanced RO filtration and improved efficiency to deliver cleaner, better-tasting water with reliable performance.

Features:

• NEW 0.5 Micron Post Filter Carbon Block Upgrade – Enhanced PFAS and microplastic reduction
• Permeate Pump Included – Improves efficiency, production rate, and reduces wastewater
• Alkaline Remineralizer – Raises pH and adds beneficial minerals
• Retrofit-Friendly Design – Ideal for upgrading existing RO systems
• Compact Integrated Manifold – Streamlined installation and maintenance
  

Advanced Filtration Stages:

• Stage 1: The 5-micron carbon block removes sediment, particulate matter, and chlorine taste and odor to protect and maximize the life of the membrane
  
• Stage 2: The RO membrane reduces a broad range of dissolved contaminants including salt, fluoride, arsenic, sulfate, nitrate, and minerals. The integrated permeate pump improves efficiency, reduces wastewater, extends membrane life, and helps prevent TDS creep.
  
• Stage 3: The remineralization filter adds beneficial calcium and raises water pH for healthier, better-tasting alkaline water.
  
• Stage 4: The 0.5 Micron Carbon Block Post-Filter – Reduces sediment, chlorine, PFAS, and microplastics
  

Manifold Components:

• 4 Stage Manifold
• 50 GPD Membrane
• Permeate Pump
• CTO Pre-filter
• CTO Post Filter
• Alkaline Remineralizer Filter
• Feed Adapter
• Drain Saddle
• Storage Tank
• Tank Valve
• Install Kit
• Female Adapter - Cone Type
• In-Line Valve Coupling Insert
• In-Line Coupling Body with Shroud
• In-Line Plug
• In-Line Socket

Note: A faucet is not included. To pick out a drinking water faucet that better matches your existing fixtures, view our Air Gap Faucets.

RO Systems and Manifolds

Spacer			Complete Solution
Brand	Neo-Pure	Neo-Pure	Neo-Pure
Components	Standard Manifold ✓ 4 Stage Manifold ✓ Membrane ✓ Permeate Pump ✓ CTO Pre-filter ✓ CTO Post Filter ✓ Alkaline Remineralizer Filter	Standard Manifold ✓ 4 Stage Manifold ✓ Membrane ✓ Permeate Pump ✓ CTO Pre-filter ✓ CTO Post Filter ✓ Alkaline Remineralizer Filter + Added Components + Feed Adapter + Drain Saddle	Standard Manifold ✓ 4 Stage Manifold ✓ Membrane ✓ Permeate Pump ✓ CTO Pre-filter ✓ CTO Post Filter ✓ Alkaline Remineralizer Filter + Added Components + Feed Adapter + Drain Saddle + Storage Tank + Tank Valve + Sanitizing Kit + Install Kit
Product SKU	PRO-43101-A (25 GPD) PRO-43301-A (50 GPD) PRO-43401-A (75 GPD)	-	PRO-43110-A (25 GPD) PRO-43310-A (50 GPD) PRO-43410-A (75 GPD)