6 Stage RO System 50GPD Under Sink Domestic Use

Product Information:

Upgrade your home’s water quality with the 6 Stage RO System 50GPD – a high-performance under sink reverse osmosis solution designed for domestic use. Manufactured by Finerfilters, this advanced filtration system produces up to 190 litres of purified water per day, delivering cleaner, fresher-tasting drinking water straight from your tap.

Using a powerful 6-stage filtration process, water is pushed through multiple pre-filters before passing through a semi-permeable membrane that removes up to 99% of dissolved salts, heavy metals, and contaminants. The final remineralising stage enhances taste while restoring essential minerals for balanced, great-tasting water.

Supplied with a detailed installation manual, this compact under-sink unit is ideal for modern kitchens seeking reliable, long-term water purification.

Key Features:

• 6-Stage Advanced Filtration: Includes sediment, carbon, RO membrane, post-carbon, and remineralising filters for complete purification.
• 50 GPD High-Rejection Membrane: Produces up to 190 litres per day while removing up to 99% of dissolved salts, lead, copper, bacteria by-products, and more.
• Enhanced Taste Technology: Post-carbon and remineralising filters improve flavour and enrich water with Calcium, Magnesium, Potassium, and Sodium.
• Pressurised Storage Tank: 6.5-litre food-grade reinforced polypropylene tank with butyl bladder for safe, contaminant-free storage.
• Compact Under Sink Design: Space-efficient system measuring 45cm x 26cm x 44cm.
• Easy Installation & Maintenance: Full installation guide included. Filters require replacement every 6 months for optimal performance.

Specifications:

• System Type: 6 Stage Reverse Osmosis (No Pump)
  
• Membrane Capacity: 50 GPD (Up to 190 litres per day)
  
• Tank Capacity: 6.5 litresTank Dimensions: 36cm x 25cm x 25cm
  
• Working Pressure: 50 PSI
  
• Minimum Pressure Required: 45 PSI / 3 Bar (Unpumped)
  
• Optimal Operating Pressure: 60 PSI (4 Bar)
  
• Recommended Pressure (UK conditions): 80–90 PSI (5.5–6 Bar)
  
• Filter Replacement: Every 6 months
  
• Membrane Lifespan: 1–2 years (depending on water conditions)

System Dimensions:

• Length: 45cm
  
• Width: 26cm
  
• Height: 44cm
  
• Weight: 13kg

Uses:

• Domestic under-sink water purification systems
  
• Households seeking improved drinking water taste and quality
  
• Homes wanting to reduce dissolved salts, heavy metals, and contaminants
  
• Families looking for mineral-enriched, purified water for everyday use