The HydroFLOW product range

Custom Range

Engineered for limescale, biofouling and corrosion treatment in heavily loaded water systems — every unit is built to your water system’s specific requirements.

Designed for power plants and heavy industry Custom-engineered Global patent
An engineered solution for heavily loaded water systems

A perfect fit for your large industrial system

The HydroFLOW Custom Range is engineered for limescale, biofouling and corrosion treatment in heavily loaded water systems. Unlike traditional chemical treatments, HydroFLOW uses unique, globally patented electronic technology to improve system performance without changing the water’s composition. Designed for large-diameter pipework, every unit is built to your industrial water system’s specific requirements. Custom systems have been installed in landmark projects worldwide, such as power plants in China and Russia, protecting steam condenser systems and large heat exchangers used to cool turbines for electricity generation.

Reduces hard limescale build-up

Helps keep pipe walls and heat-exchanger surfaces clean.

Improves filtration efficiency

Small particles cluster together, improving filtration efficiency.

Optimal water utilisation

Reduces blow-down, backwashing and overall water consumption.

Full engineering fit

Every unit is designed and built to the facility’s specific requirements.

Chemical-free, maintenance-free

Reliable, long-term performance with no additives to the water.

Proven global track record

Installed at power plants and heavy industrial facilities worldwide.

ISO 9001Quality management
ISO 14001Environmental management
Solar ImpulseRecognised clean solution
GreenProGreen label
How it works

An electric field throughout the pipework

The Custom Range transmits an electric field along the entire pipework, affecting mineral ions so they stay suspended rather than becoming hard limescale. This reduces hard limescale build-up, improves filtration efficiency and optimises water use — without changing the water’s composition and without direct contact with it.

Reduces hard limescale build-up

Keeps pipe walls and heat-exchanger surfaces clean.

Improves filtration efficiency

Small particles cluster together, improving filtration efficiency.

Optimal water utilisation

Reduces blow-down, backwashing and overall water consumption.

Installation details

Custom-engineered for your project

The Custom system is designed for installation on especially large pipework, in applications such as transmission mains, water wells, power plants and heavy industrial facilities.

Custom engineering

Every Custom installation begins with a full system assessment by our engineering team, ending with a unit designed precisely for your facility.

Free engineering consultation
Pipe type

The HydroFLOW Custom Range is suited to installation on all pipe types, with no cutting or modification of the existing pipework required.

All pipe materials
Power supply

External installation on the existing pipework, with no cutting and no system shutdown. The system requires connection to a power socket.

External installation only
All pipe materials
5
Year manufacturer warranty
15+
Typical years of service life
🛡
+1
extra year of warranty

Add monitoring from day one — and get an extra year of warranty

On top of the standard manufacturer warranty on the unit (see the spec table above), installing a HydroKNCT controller with a sensor, together with the Hydropath Care management system, from day one of installation — earns you an extra year of warranty at no additional cost.

Real-time tracking

View signal output, temperature and power status on the control dashboard.

Instant alerts

For anomalies, voltage drops, power or internet outages, or a system fault.

Up to 6 systems per controller

Connect multiple HydroFLOW units to the same controller, with RJ45/LAN input to your existing network.

Status reports

Generate reports on the status of installed systems — easy to present and document.

Learn about HydroKNCT → Free consultation
FAQ

Questions about the Custom Range

Who is the Custom Range for?
Power plants, heavy industrial facilities and large-diameter pipework requiring a custom-engineered solution.
How does the ordering process work?
Our engineering team carries out a full system assessment, after which a unit is designed and built precisely to your project’s requirements.
Is there a proven track record on similar projects?
Yes. Custom systems have been installed in landmark projects worldwide, such as power plants in China and Russia, protecting large steam condenser systems.

Have a unique industrial water system?

Our engineering team will carry out a comprehensive assessment and design a tailored Custom solution for you — at no cost and with no obligation.