4600 -6600kW Output
The PO Series burner can operate on oil (Class D light oil, Class G HFO) and is available in standard outputs from 3.3MW to 18MW. The PO Series burner is commonly used on large industrial steam and hot water boilers.
Information
Key Features:
- Available in monoblock design up to P310 or a duoblock design with a floor mounted combustion air fan
- Low NOx Head
- Electronic micro modulation air fuel ratio control with individual valve servo motors as standard
- Variable Speed Drive (VSD) combustion air fan motor
- Air inlet silencer (< 85dBA)
- Oxygen trim for improved efficiency and reduced emissions
- Separate or integrated water level controls for steam boilers
- Data Transfer Interface for BMS control
All P series burners are design and manufactured in accordance with EN267 and EN676.
Technical Data
ModelPO | 250/5.1 | 250/5.5 | 250/6.0 | 250/6.2 | 250/6.6 | 250/7.0 | 250/7.3 | |
Output (nett CV) | MW | 4.6 | 5.4 | 5.4 | 5.6 | 5.9 | 6.3 | 6.6 |
Fan Size | kW | 11 | 11 | 11 | 11 | 11 | 15 | 15 |
Pump Motor (Distillate Fuel) | kW | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 |
Pump Motor (Residual Fuel) | kW | 1.5 | 1.5 | 1.5 | 3.0 | 3.0 | 3.0 | 3.0 |
Pre-heater (Residual Fuel only) | kW | 24 | 24 | 24 | 30 | 30 | 30 | 36 |
Electrical Supply | V/Hz | 400/50 | 400/50 | 400/50 | 400/50 | 400/50 | 400/50 | 400/50 |
Oil inlet pressure | psi | 5 to 10 | 5 to 10 | 5 to 10 | 5 to 10 | 5 to 10 | 5 to 10 | 5 to 10 |
Fuel pump | KSA 1600 / T3 | KSA 1600 / T3 | KSA 1600 / T3 | KSA 1600 / T3 | KSA 1600 / T3 | KSA 1600 / T3 | KSA 1600 / T3 | |
Operation | Fully Modulating | Fully Modulating | Fully Modulating | Fully Modulating | Fully Modulating | Fully Modulating | Fully Modulating | |
Control Unit | Autoflame Mini Mk7 | Autoflame Mini Mk7 | Autoflame Mini Mk7 | Autoflame Mini Mk7 | Autoflame | Autoflame | Autoflame | |
Turndown | up to 4:1 | up to 4:1 | up to 4:1 | up to 4:1 | up to 4:1 | up to 4:1 | up to 4:1 | |
Flame Monitor | UV Sensor | UV Sensor | UV Sensor | UV Sensor | UV Sensor | UV Sensor | UV Sensor | |
Flame tube lengths | mm | 430/610 | 430/610 | 430/610 | 430/610 | 430/610 | 430/610 | 430/610 |
Noise | dBA | 93 | 93 | 93 | 93 | 93 | 93 | 93 |
NOx | mg/kWh | 200-280 | 200-280 | 200-280 | 200-280 | 200-280 | 200-280 | 200-280 |
CO | mg/kWh | <110 | <110 | <110 | <110 | <110 | <110 | <110 |