About Industrial Dual Fuel Burner
NDF 85
Capacity
Fuel
Regulation
722kw to 2210 kw
FO LPG NG
HIGHLOW and Modulating
NDF8538 Dual Fuel Burner features
Burner mounted control panel
Simple switch changeover between fuels
2stage control highlow NDF35100
Designed and approved in accordance with the European Standard EN 676 and EN267
NDFL Class D Oil 55 CSt 40C
NDFR Class G oil 40 CSt 100C
Fully closing air damper
Oil Heater Burner mounted pumping heating unit included with burner to heat oil for atomization
for NDFR
Intermittent operation during standby to maintain oil temperature for immediate restart
NDFR burners require a preheated ring main oil supply minimum temperature 83C for
Class G oil
All kW ratings are nett CV
Suitable for high resistance boilers
Industry standard components easily available
Options Extras Modulating control Std on NDF10041 and above
Air inlet silencer Std on NDF10041 and above
Acoustic cover wheelover
Water level control panel AOTC
Freestanding pumping heating unit
NDFL DISTILLATE FUEL HIGHLOW
Panel and Pump Unit mounted on Burner
Burner Type
NDFL8538
Capacity
kW
7222210
8538
Fan Motor
VphHz
380420 3 50
kW
55
Run Current
Aeach phase
115
Cable size
mm2
25
Fuse
A HRC
20
Pump Motor separate on Modulation version only
kW
075
Control unit
LFL
Flame monitoring
UV Cell
Control Options
2 Stage Modulating
Air damper motor
Pressure gauge
Noise
1m dBA
92
Gross weight
kg
300
Packing dimensions
l x w x h cm