We are highly appreciated in the market for providing Modulating Gas Burners. These products are installed with latest modulating system, which is suitable for the applications that require versatility of steam, refrigerating absorption and control process. Modern tools and machines are used by experienced professionals to manufacture these products. These products are quality inspected before delivery to ensure their defect-free nature. Moreover, we are able to offer these Modulating Gas Burners in various specifications to meet the clients' needs.
Technical Data Of Modulating Gas Burners:
| MODEL | GAS 3 P/M | GAS 4 P/M | GAS 5 P/M | GAS 6 P/M | GAS 7 P/M | GAS 8 P/M | GAS 9 P/M | GAS 10 P/M | ||
| Burner operation mode | Modulating (with regulator and probes accessories) or Two stage progressive | |||||||||
| Modulation ratio at max. output | 4 - 1 | |||||||||
| Servomotor | run time | type | SQM 10 | |||||||
| s | 42 | |||||||||
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Heat output | kW | 80/ | 120/ | 155/ | 300/ | 400/ | 640/ | 870/ | 1140/ | |
| Mcal/h | 69/ | 104/ | 133/ | 258/ | 344/ | 550/ | 750/ | 980/ | ||
| Working temperature | -°C min./max. | 0/40 | ||||||||
| FUEL/AIR DATA | ||||||||||
| Net calorific value G20 gas | kWh/Nm3 | 10 | ||||||||
| G20 gas density | kg/Nm3 | 0,71 | ||||||||
| G20 gas delivery | Nm3/h | 8/ | 12/ | 15, | 30/ | 40/ | 64/116, | 87/174, | 114/244, | |
| Net calorific value G25 gas | kWh/Nm3 | 8,6 | ||||||||
| G25 gas density | kg/Nm3 | 0,78 | ||||||||
| G25 gas delivery | Nm3/h | 9,3/15, | 13,9/20, | 18/37, | 34,8/60, | 46,5/92, | 74,3/ | 101,1/202, | 132,4/283, | |
| Net calorific value LPG gas | kWh/Nm3 | 29,2 | ||||||||
| LPG gas density | kg/Nm3 | 2,16 | ||||||||
| LPG gas delivery | Nm3/h | 2,7/4, | 4,1/6, | 5,3/ | 10,3/ | 13,7/ | 21,9/ | 29,8/59, | 39,1/83, | |
| Fan | type | Centrifugal with forward blades | ||||||||
| Air temperature | max. -°C | 60 | ||||||||
| ELECTRICAL DATA | ||||||||||
| Electrical supply | Ph/Hz/V | 1/50/230 (-±10%)) | 3N/50/400-230(-±10%) | |||||||
| Auxiliary electrical supply | Ph/Hz/V | 1/50/230~(-±10%) |
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| Control box | type | LANDIS LFL 1.333 | ||||||||
| Total electrical power | kW | 0,4 | 0,54 | 0,85 | 1,7 | 3,4 | 5 | 10,5 | 14 | |
| Auxiliary electrical power | kW | 0,15 | 0,17 | 0,1 | 0,2 | 0,4 | 1 | 1,5 | 2 | |
| Protection level | IP | 40 | ||||||||
| Motor electrical power | kW | 0,25 | 0,37 | 0,75 | 1,5 | 3 | 4 | 9 | 12 | |
| Rated motor current | A | 1,8 | 2,9 | 2,85 - 1,65 | 5,9 - 3,4 | 8 - 13,5 | 9,5 - 16,4 | 17,5 - 30 | 26 - 45 | |
| Motor start up current | A | 4,8 | 9,5 | 10 - 6 | 22,5 - 13 | 51 - 86 | 48 - 83 | 113 - 195 | 151 - 261 | |
| Motor protection level | IP | 44 | 55 | |||||||
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| type |
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| V1 - V2 | 230V - 1x8 kV | |||||||||
| I1 - I2 | 1,8A - 30 mA | |||||||||
| Operation |
| Intermittent (at least one stop every 24 h) - Continuous (at least one stop every 72 h) | ||||||||
| APPROVAL EMISSIONS | ||||||||||
| Sound pressure | dB (A) | 74,6 | 78 | 83,8 | 83,7 | 84,8 | 85,9 | 89,4 | 90 | |
| Sound power | W |
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| CO emission | mg/kWh | < 60 | ||||||||
| NOx emission | mg/kWh | < 120 | ||||||||
| Directive | 90/396 - 89/336 - 73/23 - 92/42 EEC | |||||||||
| Conforming to | EN 676 | |||||||||
| Certification | CE 0085AQ0710 | CE 0085AP0941 | CE 0085AP0942 | CE 0085AP0943 | ||||||
Reference conditions:
- Temperature: 20°C
- Pressure: 1013,5 mbar
- Altitude: 100 m a.s.l.
- Noise measured at a distance of 1 meter.Product Specification
Product Specification
Burner:
Monoblock forced draught gas burner, two stage progressive operation or modulating with a kit, made up of:
- Air suction circuit
- Fan with forward curved blades
- Air damper for air setting controlled by a servomotor;
- Combustion head, that can be set on the basis of required output, fitted with:
- Stainless steel end cone, resistant to corrosion and high temperatures
- Ignition electrodes
- Flame stability disk
- Servomotor for air and gas delivery regulation
- Maximum gas pressure switch
- Minimum air pressure switch
- Single phase or three phases electrical motor
- Ionisation probe
- UV photocell for flame detection
- Flame inspection window
- Slide bars for easier installation and maintenance
- Protection filter against radio interference
- IP 40 protection level.
Gas train
- Fuel supply line, in the MULTIBLOC configuration (from a diameter of 3/4 until a diameter 2 or
- Composed configuration from a diameter of DN 65 until a diameter of DN 100, fitted with:
- Filter
- Stabiliser
- Minimum gas pressure switch
- Safety valve
- Valve seal control for output > 1200 kW
- One stage working valve with ignition gas output regulator.
Conforming to:
- 89/336/EEC directive electromagnetic compatibility
- 73/23/EEC directive low voltage
- 92/42/EEC directive performance
- 90/396/EEC directive gas
- EN 676 gas burners.
Standard equipment:
- 1 gas train gasket
- 1 flange gasket
- 1 insulating screen
- 8 screws for fixing the burner flange to the boiler 12 for GasS 8 P/M - Gas 9 P/M and Gas 10 P/M
- 4 wiring looms for electrical connections
- 1 star delta starter for Gas 8 P/M - Gas 9 P/M and Gas 10 P/M
- 2 wiring looms for electrical connections to the star delta starter for Gas 8 P/M - Gas 9 P/M and Gas 10 P/M
- 8 washers for Gas 8 P/M - Gas 9 P/M and Gas 10 P/M
- 2 bar extensions only for long head versions of Gas 8 P/M - Gas 9 P/M and Gas 10 P/M
- Instruction handbook for installation, use and maintenance
- Spare parts catalogue.
Available accessories to be ordered separately:
- Head extension kit
- Head length reduction kit
- Continuous ventilation kit
- Sound-proofing box
- RWF 40 output regulator
- Pressure probe 0 - 2.4 bar
- Pressure probe 0 - 16 bar
- Temperature probe -100 °C
- Potentiometer kit for the servomotor
- LPG kit
- Gas train adapter
- Seal control kit
- Stabiliser spring.
Plot No 56, GIDC Estate, Phase-1, Naroda, Ahmedabad, Gujarat, 382330, India
Phone :+918037266715
