About Frere
Frere is a global innovator in engineered filtration and separation solutions, dedicated to delivering high‑performance filter cartridges, membrane elements, and turnkey purification systems for industrial, commercial, and municipal applications. We combine precision manufacturing with deep technical expertise to solve complex fluid treatment challenges with reliable, efficient, and sustainable solutions.
We design, develop, and produce an extensive portfolio of filtration products — from depth filter cartridges and gas/liquid separation cartridges to advanced RO/UF/NF membrane elements. Our products address a wide range of process requirements, including sediment removal, microbial control, chemical resistance, high flux water production and molecular separation across industries such as water and wastewater treatment, food & beverage, pharmaceuticals, electronics, petrochemical processing, and beyond.
Our capabilities include:
Precision Manufactured Filter Cartridges — engineered materials and configurations tailored for chemical, thermal, and mechanical performance.
Advanced Membrane Elements — reverse osmosis, ultrafiltration, and nanofiltration systems designed for high rejection, stable flux and low energy operation.
System‑Level Solutions — bespoke filtration systems, performance optimization and process integration to meet customer‑specific water quality goals.