Weishaupt type WM-GL20/4-A Dual-fuel burner -multiflam-

Weishaupt Dual Fuel Burner -mu
Type WM-GL20/4-A with digital combustion manager WFM
Version ZM-R-3LN (SuperLowNox)
Power range (N-gas) 300 - 2450 kW
Power range (EL) 350 - 2450 kW
Fully automatic on the oil side and gas side in a sliding step or
modulating depending on the type of power control.
Control range on the gas side up to 1:8 possible.
Control range on the oil side up to 1:5 possible.
for the combustion of heating oil EL according to DIN 51603 and natural gas
according to DIN DVGW worksheet with the following components:
Burner housing
Blower with three-phase motor
Integrated speed module for controlling
Frequency converter (included)
Combustion air control with drive
Fuel system best. made of high-pressure gear pump with
Pressure regulating valve, electrosolenoid valves as
Quick-closing device nozzle stock and nozzle
Magnetic coupling for shutting off the oil pump during gas operation
Mixing device best. consisting of burner head and pitot disc
Infinitely adjustable for optimal combustion results
Ignition device best. from: High Voltage - Ignition Transformer,
Ignition cable with plug connection and ignition electrodes
Combustion manager to control all burner functions and
Power control via electronic network control
suitable for continuous operation according to TRD 411 and 412
Flame monitoring by UV cell

Digital firing management:
With the help of the combustion managers W-FM 100 and W-FM200*
the operation of a combustion plant is more comfortable and safer.
All essential functions such as fuel and air supply
or flame monitoring is carried out with digital precision.
recorded and controlled. The aim is to optimise the
operations, maximising profitability and
Minimization of emissions. Thanks to digital
Combustion management, such an optimisation is possible today with
with limited effort. The effort required for installation
and maintenance is even significantly lower than with conventional
Technology. For example, a separate
There is no switchgear for burner control. In addition
and also remote control, remote diagnosis and
Third-party monitoring of the system can be realized. This increases the
Safety and comfort for the operator.