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Overview
Oil/gas-fired
JUMAG steam boilers combine the advantages of a compact quick steam boiler with those of a robust large capacity steam boiler.
- Outputs from 100 kg/h to 560 kg/h
- Higher output as multiple unit system possible, e.g. >2000 kg/h as a four-unit system
- Oil or gas-heated with standard industrial burners
- Not subject to approval in Germany and many other countries
- No monitoring requirement in Germany by ZÜS (TÜV) (up to boiler type DG560), also for multiple unit systems
- 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
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.