Pentair Commercial System

PRF-RO Commercial System

High-Flow Tankless Reverse Osmosis by Pentair Water

Abundant RO-treated water without electric pumps or bulky storage tanks. Delivers hundreds of litres per day using standard mains pressure, ideal for restaurants, coffee machines, and labs.

Direct Flow (No Tank, No Pump) Flow Type
2 x 350GPD Membranes (Parallel) RO Membranes
37,850 Litres Pre-Filter Capacity
PRF-RO Commercial Reverse Osmosis System by Pentair

Multi-Stage Purification

Every drop passes through a precise sequence of stages engineered to remove contaminants and restore mineral balance.

1

High-Cap Carbon Block

Large 17" x 2.9" activated carbon pre-filter removes chlorine and sediment while protecting the membranes. 37,850L capacity.

2

Dual RO Membranes

Two high-efficiency 350GPD membranes working in parallel to provide a continuous flow of pure water on demand.

3

Tankless Direct Flow

Eliminates storage tank risks and provides fresh water immediately with no secondary contamination risk.

4

High Recovery Rate

Engineered for commercial efficiency, significantly reducing water waste compared to standard residential RO systems.

Built for Performance

No Electricity Required

Operates entirely on mains water pressure (> 2.76 bar). No wiring and no pump installation needed.

Commercial Versatility

Designed for steam generators, coffee machines, pubs, and photographic labs where high volume is essential.

Pentair Quality

Manufactured by Pentair Water, a global leader in water treatment technology and innovation.

Space Efficient

No bulky storage tank needed. Compact footprint suitable for professional kitchen and bar environments.

Technical Details

All specifications relate to standard operating conditions. Contact us for custom configurations.

Request Full Datasheet
Flow Type
Direct Flow (No Tank, No Pump)
RO Membranes
2 x 350GPD Membranes (Parallel)
Pre-Filter Capacity
37,850 Litres
Min. Mains Pressure
> 2.76 bar
Power Required
None - mains pressure operated
Manufacturer
Pentair Water

Ready to Get Pure Water?

We'll visit your property, test your water, and confirm this is the right system for your needs — completely free of charge.

Free Water Analysis
1–2 Days Response Time
Malta Based & Certified