Description
Our 600 GPD RO system is a frame-mounted commercial reverse osmosis unit producing around 2,270 litres of purified water a day, with an 800 GPD option for larger demand. It sits between household under-sink units and full RO plants, which makes it the right fit for cafes, restaurants, offices and clinics in Oman.
A household RO cannot keep up with a busy kitchen or a 50-person office. A full RO plant is more than you need. The 600 GPD RO system gives commercial output from a compact unit that fits in a store room or under a counter, connected to a storage tank or pressure vessel.
Features of the 600 GPD RO system
- 600–800 GPD output – 2,270 to 3,030 litres per day
- Commercial RO membranes – Dupont Filmtec or equivalent
- Booster pump with low and high pressure switches
- Sediment and carbon pre-filtration in 10 or 20 inch housings
- Pressure gauges and flow meters for easy monitoring
- Powder-coated or stainless steel frame
Technical specifications of the 600 GPD RO system
| Capacity | 600 GPD (800 GPD option) |
| Daily output | Approx. 2,270–3,030 L/day |
| Feed water TDS | Up to 2,000 ppm |
| Salt rejection | Up to 97% |
| Pre-treatment | Sediment + carbon cartridges |
| Power | 220–240 V, single phase |
| Storage | External tank or pressure vessel (sized per site) |
Applications
Coffee shops, restaurants, bakeries, offices, clinics, dental surgeries, small labour accommodation and car wash spot-free rinse. Above 1,000 GPD we recommend a full RO plant.
Maintenance and replacement
Change pre-filter cartridges every 3 to 6 months and clean the membranes when output drops. Membranes typically last 2 to 3 years with correct pre-treatment and antiscalant where needed.
Related products
For smaller demand, see the 400 GPD reverse osmosis system. For larger sites, move up to our RO plant 1,000–6,000 GPD. Replacement membranes: Dupont Filmtec RO membranes. For reference standards, see the WHO Guidelines for Drinking-water Quality.
Why buy the 600 GPD RO system from UV Water Systems
UV Water Systems (Uniqueness View LLC) has supplied and serviced water treatment equipment in Oman for over 14 years and is ISO 9001:2015 certified. We supply genuine products, keep common consumables in stock in Muscat, and our own technicians handle installation, commissioning and after-sales service. Restaurants, hotels, hospitals, schools, oil and gas sites and homeowners across the Sultanate rely on us for correct sizing advice and fast response.
Get a price for the 600 GPD RO system
Prices depend on quantity and site requirements. Call or WhatsApp +968 9763 7786 or email sales@uvwater.biz and we will send a quotation the same day, with delivery and installation available in Muscat and across Oman.

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