company defro electronic control boiler boilers Lambda Thanks to the option of

Thanks to the option of combining it with other heating systems such as solar thermal or heat pumps

The Attack damper actuator/actuator from Belimo is the ideal solution for precisely adjusting primary and secondary air dampers in Attack DPX and SLX boilers with lambda control

ORKLI 3-way valve 1" with limit switch

1x black plug ¾"

1 product data sheet

company defro electronic control boiler boilers Lambda Thanks to the option ofBoiler sensor for Defro boilers Boiler sensor for Defro boilers Suitable for all Defro boilers equipped with electronic controls. KTY boiler sensor suitable for all Defro boilers with electronic control. Boiler sensor for all Defro models with electronic control Technical data: Resistance at 25C 2 k Coefficient 0. 79% K Accuracy 1% Measuring range 25 90 C *Technical changes reserved Images may differ