The new revolutionary SpiroCross AX-J

The new SpiroCross AX-J hydraulic balancer with air deaeration and magnetic dirt separation

Heating and cooling systems with a primary and secondary circuit or with separate groups and pumps, such as with underfloor heating or heat pumps, require optimum hydraulic balancing.

The experts of Spirotech developed the SpiroCross AX-J hydraulic balancer with dearation and dirt separation with magnet included.

Three functions in one device to save on purchasing costs, on space, performance, installation, and total system maintenance costs.

Discover the SpiroCross AX-J

SpiroTop - Air Vents

SpiroTop automatic air vents quickly and effectively remove free air and allow for fast, reliable deaeration when a cooling or heating system is drained. This prevents component damage and system failure, reducing downtime and maintenance costs.

SpiroVent - Deaerators

SpiroVent microbubble deaerators remove the microbubbles and circulating air left behind by automatic air vents, or after bleeding valves. It prevents dirt formation and related negative effects on energy efficiency, failure sensitivity and wear and tear.

SpiroTrap- Dirt Separators

SpiroTrap dirt separators ensure quick and efficient dirt separation and removal, which is essential for cost control and energy conservation. We offer an extensive range, from small brass solutions to heavy-duty steel units, specifically designed for the removal of dirt.

SpiroCombi - Air deaerator & Dirt separator

Deaerators/dirt separators specially designed for the simultaneous removal of air and dirt from water systems. These remove air, microbubbles and dirt particles from system water continuously.

SpiroVent Superior - Vacuum degasser

A fully automatic vacuum degasser for heating, cooling and process systems. In a vacuum degasser, a small amount of the system water is depressurized. This means that dissolved gasses are extracted from the system water (into free air) and can be removed from the system.

SpiroExpand - Pressurisation

SpiroExpand enables automatic pressure monitoring and control and provides vacuum degassed makeup water. Adding a pressurisation solution to our established degassing products makes it possible to provide a total, integrated system care solution.

SpiroCross - Hydraulic Balancing

Hydraulic balancing and air and dirt separation are combined in the SpiroCross. The effective removal of air and dirt ensures water heating systems perform at their best.

SpiroTop & SpiroVent Solar

Air in a solar installation causes complaints, excessive wear, low energy efficiency and process interruptions. All of these are avoidable by using Spirotech Solar solutions.

SpiroPlus - Agents & Additives

SpiroPlus flushing agents and water additives are designed to bring and keep system fluid and the water system itself in top condition. SpiroPlus optimizes pressurization while solving and preventing potential deaeration and dirt separation problems, in both existing and newly constructed systems.

SpiroPure - Fill and refill systems

SpiroPure fill and refill systems use a special mixed bed resin that not only removes the residual hardness and dissolved salts from the heating water, but also stabilizes the water pH levels. Re-evaluations of the heating water after 8 to 12 weeks can therefore be omitted.

SpiroCare - Water analysis

Spirotech and ProLab offer an easy to use water sampling and analysis service that provides installers, homeowners, local authorities and housing associations with professional lab verifications. Our laboratory staff is at your service to help you achieve maximum energy efficiency and improve the operational and financial results of any system.