At Membrane Solutions NZ Ltd, we specialize in high-performance RO, UF, and Nanofiltration systems — engineered to match your unique water quality needs.
At Membrane Solutions NZ Ltd, we provide high-performance water filtration membranes that meet the demands of diverse applications — from household systems to industrial and municipal plants. Our product range is carefully selected for quality, reliability, and efficiency.




For ultra-pure water in residential, commercial, and lab applications.



Great for removing suspended solids, bacteria, and viruses.




Electro De-Ionization is currently the most advanced technology for ion-exchange.
At Membrane Solutions NZ Ltd, we combine unparalleled technical expertise with an in-depth understanding of New Zealand’s unique water treatment challenges. Our commitment to excellence extends far beyond supplying high-performance filtration systems — we’re dedicated to being your long-term partner in sustainable water management.
We believe that clean water is not just a necessity; it’s a responsibility. That’s why we focus on providing solutions that balance advanced technology with environmental stewardship. Whether you’re a farmer seeking reliable irrigation filtration, an industrial operator needing precise water purification, or a municipality aiming to meet stringent regulatory requirements, we’re here to support your goals.
Our team works closely with every client, offering customized advice, system design, and ongoing technical support to ensure that your water treatment solution is reliable, efficient, and easy to maintain. We leverage the latest developments in ultrafiltration, reverse osmosis, and electrodeionization technology to deliver systems that not only perform but also adapt to the demands of New Zealand’s diverse water sources.
No two water sources are the same. That’s why we tailor every membrane setup to your actual water report. Our process ensures each system is optimized for your exact needs — whether you’re filtering rainwater, groundwater, or industrial waste.
If your facility is facing a complex or unconventional water issue, we offer a collaborative opportunity to design, test, and validate a solution together. Through our pilot plant co-investment program, we’ll share the costs and efforts to install a compact pilot system (with a capacity of 1–2 m³/hr) directly at your site.
This hands-on approach allows us to rigorously test the solution under real operating conditions, ensuring it meets both performance and compliance expectations. Once the pilot phase is complete, you retain the system at no extra cost, while we gain valuable data and insights to further refine our technologies.
At Membrane Solutions NZ Ltd, we are dedicated to advancing membrane filtration technology to improve water quality across New Zealand’s industrial, agricultural, and domestic sectors. While membrane filtration is already widely adopted overseas, New Zealand has only begun to tap into its potential. We believe the time is right—thanks to evolving industry demand and more competitive market conditions—for membrane systems to become a practical and affordable solution for even the most complex water challenges.
New Zealand’s water sources are uniquely diverse and often present filtration issues that traditional methods struggle to resolve. That’s where membrane technology excels. We view it not only as a powerful tool today, but as the future of water treatment—continually evolving, adaptable, and capable of delivering exceptional results in sustainability and efficiency.








At Membrane Solutions NZ Ltd, we don’t just sell systems—we engineer outcomes. Our approach is driven by science, shaped by experience, and tailored to each unique environment.
Our Reverse Osmosis (RO) membranes are engineered to deliver the highest level of water purification by removing up to 99% of dissolved salts, heavy metals, bacteria, viruses, and other microscopic contaminants. These membranes are ideal for industries and environments where ultra-clean water is essential—such as food processing, pharmaceuticals, agriculture, and potable water supply.
Ultrafiltration (UF) membranes are designed to remove suspended solids, bacteria, viruses, and other harmful microorganisms while allowing essential minerals to pass through. Operating under lower pressure than reverse osmosis systems, UF provides a cost-effective and energy-efficient solution for a wide range of applications—from municipal water treatment to commercial and industrial pre-filtration.
Nanofiltration (NF) membranes bridge the gap between ultrafiltration and reverse osmosis, offering selective separation that allows beneficial minerals to pass through while effectively removing larger molecules and harmful contaminants. NF is ideal for applications requiring partial softening, organic matter reduction, and selective ion removal without the intensity of full desalination.
Membrane Solutions NZ helped us solve a long-standing filtration issue at our rural site. Their tailored system just works — simple and effective.
We needed a membrane system customized to our bore water. The team at Membrane Solutions analyzed our water report and delivered a perfect setup. Impressive service and support.
After struggling with inconsistent filtration from other systems, we finally found a reliable partner. Their approach is scientific, and the results speak for themselves.
The pilot plant setup we received was a game-changer. It helped us test filtration on-site before scaling up. Great collaboration experience.
What stood out was how tailored everything was. Not a one-size-fits-all system, but one built around our water source. Very professional.
Their knowledge in membrane technologies is outstanding. They answered every question, handled the design with precision, and delivered on time.