PENTAIR PRF-RO System

Reliable, tankless RO system.

Overview

The PENTAIR PRF‑RO delivers on‑demand reverse osmosis water for light commercial applications without the need for tanks or pumps. Designed as a replacement for the Merlin RO and an alternative to the Modular PRO, it operates directly from mains pressure and delivers excellent rejection performance with straightforward installation and compact footprint.

Key Product Features

  • On‑demand RO water production with no storage tank required
  • Operates from mains pressure (no pump needed)
  • ~94% rejection with PRF‑750‑RO membranes at 5.5 bar
  • ~93% rejection with TLC‑350 membrane at 5.5 bar
  • Up to 75% less wastewater compared to standard RO systems
  • Supplied complete with Fibredyne carbon pre‑filter and dual membranes
  • Simple installation with colour‑coded push‑fit manifold

Unsure if this product is right for you? Let us help.

Customers Say…