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Overview

Oil/gas-heated

JUMAG combines all the advantages of the different steam boiler types.

  • Output 1060kg/h
  • Higher output as multiple unit system possible, e.g. >4000kg/h as a four-unit system
  • Oil or gas-heated with standard industrial burners
  • Not subject to approval in Germany and many other countries (Category III)
  • Monitoring by an approved authority (TÜV) required
  • Robust pressure vessel in the design of a small shell boiler, no pipe coil
  • Circulation pump integrated as boiler pump
  • Easy to operate, highly effective touch screen control – via JUMAG Connect Connection to PC, mobile end devices or control centres possible

Economical

  • Highly cost-effective as a result of high efficiency
  • Large water surface due to innovative design leads to dry steam
  • Condensing boiler technology using exhaust condensation optionally available (firing efficiency >100%)
  • Three to four-strand flue gas routing
  • Low water entrainment
  • Energy-efficient JUMAG accessories for minimal system losses
  • Combines the benefits of a large capacity steam boiler with those of a quick steam boiler

     

Robust and low-maintenance

  • Pressure vessel in accordance with water chamber principle with up to 11 mm material thickness
  • No pipe coil / no water tube boiler principle
  • Low-maintenance circulation pump
  • Operating pressure up to 13 bar, working pressure 6 bar to 11 bar
  • High operational reliability as a result of the simple and compact overall design
  • High quality standards due to the use of standard industrial parts

Operator-friendly

  • Not subject to approval in Germany and many other countries
  • Simple operation with full text touch screen control
  • Adjustable manually via automatic timer or control centres (optional)
  • Good accessibility for maintenance and a compact design. Modular and expandable with additional JUMAG steam boilers

How it works

In contrast to the traditional steam generator (water tube boiler with pipe coil and piston pump), JUMAG steam boilers work as follows:

  • The feed water in the pressure vessel is topped up by the boiler pump through the economiser depending on the water level in the pressure tank.
  • The burner is controlled depending on the steam pressure. Multi-lane flue gas routing transfers the heat from the flue gas through the pressure vessel to the water.
  • In the economiser, additional heat from the flue gas is transferred to the fresh water in the counter flow. The steam is dried in the inner system of the pressure vessel.

Technical data

Boiler type DG160 DG260 DG360 DG460 DG560 FLO
PED 2014/68/EU Kategorie III PS * V < 1.000 PS * V < 3.000
Steam output up to 160 kg/h
(2,6 kg/Min.)
260 kg/h
(4,3 kg/Min.)
360 kg/h
(6,0 kg/Min.)
460 kg/h
(7,6 kg/Min.)
560 kg/h
(9,3 kg/Min.)
1060 kg/h
(17,7 kg/Min)
Heat load 110 kW 175 kW 245 kW 315 kW 400 kW 760 kW
Heat output 105 kW 170 kW 235 kW 300 kW 380 kW 720kW
Max. operating pressure 13 barÜ (discharge pressure of the safety valve) 13 barÜ
Working pressure 6 bis 11 barÜ (lower pressures possible via JUMAG pressure reduction station) 11 barÜ
Heat up time in min 5 8 10
Max. oil throughput (11,8 kWh/kg) 9,3 kg/h 14,8 kg/h 20,7 kg/h 26,7 kg/h 33,9 kg/h 64,4 kg/h
Max. gas flow rate (10,35 kWh/m3) 10,6 m3/h 16,9 m3/h 23,7 m3/h 30,4 m3/h 38,6 m3/h 73,4 m3/h
Power supply 400 V / 50 Hz
Power supply value 2,4 kW 3,2 kW 3,2 kW 4,0 kW 4,0 kW 6,0 kW

 

Legend dimensions (exemplary illustration DG560)

Dimensions

Boiler type DG160 DG260 DG360 DG460 DG560 FLO
Total height A 1.521 mm 1.764 mm 2049 mm 2.044 mm 2.142 mm 2.620 mm
(oil burner)
2.794 mm
(gas burner)
Total width B 815 mm 829 mm 936 mm 1.130 mm
Total depth C1
(at backwards bend)
1.411 mm 1.631 mm 1.756 mm 2.033 mm
Total depth C2
(at bend turned by 90° or straight up)
1.206 mm 1.370 mm 1.484 mm 1.753 mm
Charging height D 1.130 mm 1.368 mm 1.568 mm 1.565 mm 2.071 mm
Charging depth E
812 mm 856 mm 981 mm 1.196 mm
Height F exit flue gas 795 mm 1.437 mm 2.234 mm
Minimum height setup space G 1.771 mm 2.014 mm 2.299 mm 2.294 mm 2.392 mm 3.271 mm
Minimum width setup space H 1.315 mm 1.329 mm 1.436 mm 1.630 mm
Minimum depth setup space I1
(at backwards bend)
2.081 mm 2.301 mm 2.426 mm 2.703 mm
Minimum depth setup space I2
(at bend turned by 90° or straight up)
1.876 mm 2.040 mm 2.154 mm 2.423 mm

 

Downloads

We have compiled a number of documents in our Download Centre that provide you with important information about JUMAG's products and services.

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About us

For more than 40 years, we have been developing, producing and selling oil and gas-fired steam boilers.

JUMAG steam systems represent efficiency and user-friendliness.

Contact

Jumag Dampferzeuger GmbH
Badener Str. 8a
69493 Hirschberg

+49 6201 84603-0

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