With its cutting-edge design and consistent use of high-quality components, Jumag DG is in a league of its own. Energy efficiency of at least 97% and with the option of condensing operation by using economizers and thereby enabling utilization rates above 100% measured on lower calorific value.

A time-saving start-up procedure where it only takes about 8 minutes from standstill to full production – and Jumag DG is intuitively easy to control via the boiler’s touch panel with self-explanatory text and language options. Control and monitoring is possible via your favorite handheld mobile devices. From Jumag, the DG series can be supplied with all components for a complete steam system.

The DG series comes in 5 models with outputs from 160kg/h to 560kg/h and is also available as: Cascade plant, compact plant with all components pre-assembled on a movable frame and as a container plant in principle with up to 8 boilers.

This is how it works:

In Jumag DG there is no heating coil or piston pump. The centrifugal pump is controlled by the water level measured in the evaporation chamber and the feed water tank is filled via the heat recovery coil in the bottom blow tank and/or economizer stage 2. The burner is regulated by the steam pressure. Via 3 draws, the energy is transferred to the water and the economizer reuses the flue gas energy to preheat the feed water. The special design and structure of the boiler body guarantees the best steam quality.