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PDF250 BURNER

Brands:NUWAY

The PDF Series burner can operate on gas (NG, LPG, Towns Gas and Biogas), oil (Class D light oil, Class G HFO) or a dual fuel combination and is available in standard outputs from 3.3MW to 18MW.

The PDF Series burner is commonly used on large industrial steam and hot water boilers.

SKU: PDF250 Category:
Burner type

Gas Fired

Output

4600 – 6600

Series

DF > PDFL Series

Output: 4.6 – 6.6 MW Output
 
Model PDF250/5.1250/5.5250/6.0250/6.2250/6.6250/7.0250/7.3
 Output (nett CV)MW4.65.55.45.65.96.36.6
 Fan SizekW11111111111515
 Pump Motor  (Distillate Fuel)kW3.03.03.03.03.03.03.0
 Pump Motor  (Residual Fuel)kW1.51.51.53.03.03.03.0
 Pre-heater  (Residual Fuel only)kW24242430303036
 Electrical SupplyV/Hz400/50400/50400/50400/50400/50400/50400/50
 Oil inlet pressurepsi5 to 105 to 105 to 105 to 105 to 105 to 105 to 10
 Gas inlet pressure  (min/max)mbar140/300140/300140/300140/300140/300140/300140/300
 Gas train inlet conn.PN16 DN80PN16 DN80PN16 DN80PN16 DN80PN16 DN80PN16 DN80PN16 DN80
 OperationFully ModulatingFully ModulatingFully ModulatingFully ModulatingFully ModulatingFully ModulatingFully Modulating
 Control UnitAutoflame Mini Mk7Autoflame Mini Mk7Autoflame Mini Mk7Autoflame Mini Mk7Autoflame Mini Mk7Autoflame Mini Mk7Autoflame Mini Mk7
 Gas Turndown  up to 7.0up to 7.0up to 7.0up to 7.0up to 7.0up to 7.0up to 7.0
 Oil Turndownup to 4.0up to 4.0up to 4.0up to 4.0up to 4.0up to 4.0up to 4.0
 Flame MonitorUV SensorUV SensorUV SensorUV SensorUV Sensor

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.
 

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