Reverse Osmosis 5 Stage water filter system with booster pump - 75GPD

The HWRO-101B-75GPD is a complete household water purification system equipped with a 5-stage reverse osmosis filtration process and a built-in booster pump for homes with low municipal water pressure. This powerful system ensures you always have a reliable supply of clean, great-tasting drinking water at home.

Why You Need a Water Purifier

• South Africa’s growing water crisis has led to increasingly contaminated municipal and borehole water

• Recycled wastewater, industrial runoff, and failing sewage treatment infrastructure introduce serious health risks

• A reverse osmosis system removes these contaminants, giving you clean, healthy water at your tap

How Reverse Osmosis Works

• Eliminates 99% of bacteria and viruses

• Removes 95% of harmful chemicals and heavy metals

• Filters particles as small as 0.0001 microns

• Continuously flushes membrane to reduce build-up and prolong filter life

• Provides ±10 litres of purified water per hour with ±10L storage tank for immediate access

5-Stage Filtration Process

• Stage 1: 10" Sediment Pre-Filter (5 Micron) – Removes visible particles such as mud, rust, and dirt

• Stage 2: 10" GAC Coconut Shell Carbon Pre-Filter – Removes chlorine, pesticides, lime, and ozone

• Stage 3: 10" Coconut Shell Carbon Block Filter (5 Micron) – Targets chlorine taste, fine sediment, lead, and copper

• Stage 4: 75GPD TFC RO Membrane – Filters out bacteria, viruses, pesticides, herbicides, parasites, and metals; auto-flush function for longer membrane life

• Stage 5: T33 Inline GAC Post Filter – Enhances taste by removing residual chlorine, odours, and hydrogen sulfide

Built-In Booster Pump

• Boosts water pressure to ideal levels for efficient RO performance

• Ensures consistent water flow even in low-pressure households

• Extends lifespan of membrane by maintaining optimal pressure

Feed Water Requirements

• Suitable for low to moderate municipal water pressure

• Operating temperature: 8°C – 27°C

• pH range: 3 – 11

• TDS: <1000 ppm for best performance and membrane life

What’s in the Box

• 1 x 10" Sediment Filter

• 1 x 10" GAC Coconut Shell Carbon Filter

• 1 x 10" Carbon Block Coconut Shell Filter (5 Micron)

• 1 x 75GPD RO Membrane

• 1 x T33 Inline GAC Post Filter

• 1 x RO Membrane Housing

• 3 x 10" Light Blue Filter Housings

• 1 x Booster Pump (8050-12 Model)

• 1 x 12L Pressurized Storage Tank

• 1 x Long Reach Chrome Faucet

• 1 x Plastic Housing Spanner

• 1 x Mounting Bracket

• 1 x Flow Restrictor

• 1 x Roll of 1/4" White Tubing

• Pipe Fittings included

Maintenance & Filter Replacement

• Replace filters every 3–6 months, depending on incoming water quality and usage

• Replace RO membrane every 12 months

• Flush system before replacing filters

• Replacement filters and membranes are available from Pure Water 4 Life

Important Notes

• Includes booster pump – ideal for homes with water pressure below 3 bar

• Complete installation kit included

• Ensure installation is done correctly to maintain system performance

Support

• Technical assistance available during working hours via telephone

• Contact us for installation support, spare parts, or filter replacement guidance

Parts and Consumables

• 3 Stage RO replacement pack: for system with light blue housings (Replace every 3-6 months or when the water pressure drops)
• 75GPD Membrane (Replace every 12 months or when the water pressure drops)
• Post Carbon Filter (Replace every 12 months or when the water pressure drops)

Disclaimer: Purifiers intended for household use and limits apply to water quality and quantity. Have your water tested before installing a water purifier to ensure that it is the right solution. It is important to note that the volume of water put through the unit as well as the quality of the water will greatly influence the lifetime of the filters.