Air conditioner - Import export

We develop and manufacture blower components such as fans, motors, duct guides, electronics and housings and, if desired, integrate them into assemblies and devices. In addition, we develop entire blowers as well as the required equipment. Furthermore, we are your contact for fan optimisation with regard to improved volume flow, more efficient volume pressure and noise reduction.

In the fluid dynamics laboratory of our Wasserburg competence centre, we design new fan wheels and turbines and optimise existing systems for performance, energy efficiency and noise emissions. We also develop complete systems of wheels with power units. Our range of tests includes suction operation, pressure operation and also unpressurised measurements. Revolutions up to 40,000 r/min and diameters of up to 250mm are possible. In our prototype department, we are able to simulate or modify the environmental circumstances of the fan wheels or turbines, thus achieving optimal operational conditions. Furthermore, we carry out mould-flow analysis, use ANSYS from external partners for the flow simulation and establish the fault probability and fault effect with FPFEs. New: Development of blower systems and optimization of ventilation systems.

Corrugated tubes for cooling ceilings: The newly developed PE-HD multi-layer plastic corrugated tube with EVOH oxygen barrier (basis for DIN 4726) has been developed specifically for the use in panel cooling systems. It does not contain halogens, is free from cadmium, pollutants or heavy metals. Due to the circular corrugations arranged concentrically around the longitudinal axis, the tube is solid and non-buckling, but at the same time very flexible. Corrugated tubes for exhaust technology: The flexible plastic exhaust tubes by FRÄNKISCHE INDUSTRIAL PIPES can be used for condensing boilers with an exhaust temperature of up to 120°C. They can be individually cut, and due to their flexibility they can be installed by simple feeding without complex plug-in connections. This constitutes an enormous advantage especially for refurbishing old buildings, chimney protrusions or narrow bends.