Aquatics
filtration system

Engineered for performance. built for space efficiency.

Smart, space-conscious filtration for commercial pools

LiqTech QlariFlow™ is a compact, high-performance ceramic membrane filtration system designed for modern commercial pools. Developed by specialists with decades of experience, it reflects LiqTech’s commitment to engineering excellence and sustainable water treatment.

QlariFlow™ combines advanced silicon carbide membrane technology with a modular, space-efficient design. It integrates easily into new and existing facilities, offering flexibility in plant room layouts and simple capacity expansion.

With low-pressure operation, automated cleaning, and a durable, media-free construction, the system simplifies operations while consistently supporting high water quality.

Whether you’re building a spa, a teaching pool, or a full-scale aquatic center, LiqTech QlariFlow™ delivers dependable, scalable performance, backed by proven membrane expertise.

Aquatics Pool filtration system ceramic membrane

High-performance filtration. Lower resource consumption.

Efficient ceramic filtration

QlariFlow™ supports clear pool water with low-pressure filtration and reduced demand for energy, water and chemicals.

Made to fit. Simple to use.

Compact modules simplify installation in new and existing facilities, while automated operation and cleaning reduce manual intervention.

LiqTech QlariFlow™ – compact. Modular. game-changing.

Discover the future of commercial pool filtration with LiqTech’s QlariFlow™ system – engineered for ultimate performance, flexibility, and crystal-clear water.

Built with cutting-edge ceramic membrane technology, QlariFlow™ delivers exceptional water quality with a compact, modular design that fits through any standard doorway, making it ideal for new installations and retrofits.

CO2 saving system

With a LiqTech Ceramic Pool Filtration System, your customers can reach significant power savings in terms of kWh, money, and the number of tonnes of CO2, compared to a traditional sand filter.

In a new report made on behalf of LiqTech and our distributor, the following consumption and costs of circulating water are estimated based on current electricity tariffs in terms of cost and carbon equivalent.

The payback time on the system can be less than 3 years.

ANNUAL ENERGY CONSUMPTION (kWh) ANNUAL COST (€) ANNUAL TONNES CO2
Sand Filter 77,614 23,938 15.0
LiqTech System 30,778 10,009 5.9

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Portrait of Phillip Myllerup

Phillip Myllerup Aslerin

Business Development Director, Aquatics

Portrait of Jannick Haferbier

Jannick Haferbier

Area Sales Manager, Aquatics

LiqTech marc Brunsgaard Tang Lydersen Headshot

Marc Lydersen

Senior Solutions Manager

Become a LiqTech pool system distributor

Help bring advanced, sustainable pool filtration to your market.

We seek motivated distributors to represent LiqTech’s commercial pool systems built on ceramic membrane technology. Our solution delivers high water quality, reduces chemical use, and supports reliable, low-maintenance operation.

When you partner with LiqTech, you offer your customers a more innovative, sustainable way to manage their pool facilities. We provide complete product training, sales support, marketing materials, and ongoing guidance, everything you need to succeed. 


Let’s grow together and bring better filtration to commercial pools worldwide.

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