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Reverse Osmosis Water Filter + UV Steriliser RO Purifiers - RON7-MGU

Vendor
Sentry Water Filters
Regular price
$399.50
Sale price
$399.50
GST Included + FREE SHIPPING

Reverse Osmosis Water Filter + UV Steriliser RO Purifier - RON7-MGU

Premium Reverse Osmosis Water Filter + UV Steriliser – Model RON7-MGU - Assembled locally at our Sunshine Coast facility in Queensland

Experience the next level in home water purification with our locally assembled reverse osmosis units, each fitted with an ultra-violet steriliser and complete installation kit. Every unit is pressure-tested overnight to ensure leak-free operation and consistent water quality that meets our stringent standards.

✅ Pure Water, Reliable Performance

Reverse osmosis technology is widely recognised for producing consistently pure water, typically reducing total dissolved solids and contaminants by up to 96%. Our RO+UV systems effectively remove or reduce a wide range of substances, including fluoride, chlorine, bacteria, cysts, heavy metals, and other impurities:

CONTAMINANT

REDUCTION

CONTAMINANT

REDUCTION

Barium

97%

Potassium

99.9%

Bicarbonate

99.9%

Radium

97%

Cadmium

97%

Selenium

97%

Calcium (Hardness)

99.9%

Silicate

99%

Chromate

95%

Silver

99%

Copper

97%

Sodium

98%

Detergents

97%

Strontium

97%

Fluoride

99%-99.9%

Sulphate

99.9%

Lead

97%

PCB’s

97%

Magnesium

99.9%

Insecticides

97%

Nickel

97%

Herbicides

97%

All components in contact with water are manufactured from BPA-free, food-grade plastics and sourced to meet the highest quality standards.

⚙️ System Specifications

  • Minimum feed pressure: 45psi / 300kPa
  • Recommended feed pressure: 60–80psi / 400–550kPa
  • Operating temperature range: 5°C to 45°C
  • pH range: 3 to 11
  • Maximum feed water TDS: 1000ppm*
  • Daily production rate: 50GPD / 190LPD

*For feed water TDS above 400ppm, please consult us prior to purchase. Our systems suit most town mains water supplies; for tank or bore water, we advise testing pressure and water quality first.

📦 What's Included in the Kit

  • AS3497-compliant multi-stage RO unit with 10" x 2.5" pre-filter housings
  • One 1-micron spun sediment pre-filter
  • Two 5-micron coconut carbon block pre-filters
  • One 50GPD Sentry Water Filters TFC membrane
  • One inline post-RO mineral stone filter
  • One inline post-membrane coconut carbon filter
  • One 6W UV sterilising unit with ballast
  • Your choice of accumulator tank:
    • 5L (33cm H x 20cm Ø)
    • 8L (39cm H x 22cm Ø)
    • 12L (39cm H x 28cm Ø)
  • Feed/inlet fitting: ½" insert (option to swap to ¾" for dishwasher tap—add note at checkout)
  • 50mm adjustable waste drain clamp
  • Drinking water tap (select via dropdown)
  • Approved pressure reducing valve (AS3497 compliant)
  • Optional leak shut-off device (image 14)
  • Housing spanner and full install kit: tubing, thread tape, spare fittings
  • Installation and maintenance guide

🌡️ Note on UV Sterilisation

UV sterilisers emit minor heat during operation. If unused for long periods, initial water may feel warm. As an alternative, we offer silver-based antibacterial filters to replace the UV component if preferred.

🛡️ Optional Leak Tray (Sold Separately)

A compatible leak tray accommodates up to three 2.5" housings and integrates with the leak shut-off device for extra protection—ideal for under-sink installation.

🔒 Warranty & Standards

  • 24-month warranty (conditions apply)
  • Fitted with 350kPa pressure reducing and non-return valve
  • We recommend a leak detector device for any system under pressure—sold separately in our store

🌱 A Smart, Sustainable Choice

Our RO+UV systems provide a cost-effective and environmentally conscious alternative to bottled water. You’ll enjoy peace of mind with pure drinking water while reducing plastic waste and ongoing costs.

If you’re not entirely satisfied with your purchase, please contact us so we can help resolve your concerns.

Why Choose the RON7-MGU Reverse Osmosis System?

The RON7-MGU is a premium reverse osmosis water filter + UV steriliser, providing the ultimate in water purification.1 Assembled locally at our Sunshine Coast facility, this system reliably reduces contaminants by up to 96% and uses a 6W UV sterilising unit to eliminate bacteria.2 It’s a cost-effective and sustainable alternative to bottled water, ensuring you get clean, pure, and safe water directly from your tap.3

Compact Design and Powerful Performance

This powerful system features seven stages of filtration, including 1-micron spun sediment, coconut carbon block, and a 50GPD TFC membrane, as well as a post-RO mineral stone filter. With a daily production rate of 190 liters, it ensures a continuous supply of pure water for your household.4 The system's components are made from BPA-free, food-grade plastics, and you can choose from 5L, 8L, or 12L accumulator tanks to suit your needs.5

Seamless Integration and Easy Maintenance

The RON7-MGU is designed for straightforward under-sink installation, complete with a full install kit, a pressure reducing valve, and a housing spanner. The system comes with a 24-month warranty and an installation and maintenance guide, providing peace of mind and making upkeep simple.

Customer Reviews

Based on 4 reviews
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J
Joram Hahnhaussen
Great filter

Easy to install

G
Go Cat
Read all the instructions first

Great filter. 5 stars. The instructions were all over the place. Read them all first before you cut anything especially the leak stop one.

M
Mina Sedhom
Nice product

Nice product, very decent people. delivery was fast and their support is awesome.

Hi Mina,
Thank you for your kind words and for taking the time to review the RON7-MGU Reverse Osmosis (RO) Water Filters + UV Steriliser Purifier System. It’s great to hear that you're enjoying the clean, purified water and that the fast delivery and excellent support made a difference.
Marlon and Lizelle are always a great help—glad they could assist you!
Appreciation goes out for choosing this advanced RO water filtration system with UV sterilisation. Here’s to continued clean and healthy water. Please never hesitate to reach out to us if you have any questions!

B
Brad Hales
Great email service. No phone service available

Great price and great product and great instructions for installation. Re-mineralising the filtered water is the best

Hi Brad,
Thank you for leaving such a positive review of the RON7-MGU Reverse Osmosis (RO) Water Filters + UV Steriliser Purifier System. Great to hear the email support was helpful and that the installation instructions made setup a breeze.
This UV RO water filtration system is designed to deliver clean, safe, and great-tasting water, and it’s always rewarding to hear it's doing just that.
Thanks again for choosing this reverse osmosis water purifier—glad it’s working well for you!
Sentry