Datasheet Content
GAS BURNERS TWO STAGES PROGRESSIVE OR
SK073059_A_en
MODULATING WITH ELECTRONIC CONTROL BOX
GAS BURNERS _ P SERIES
GAS P 750-1000-1300-1500-1800/M EL
Burners for gas two stages progressive (hi-low flame) or
modulating (PID fully modulating) equipped with electronic
control box (Lamtec BT3). Fan at high pressurisation,
combustion head with adjustment at high efficiency and high
flame stability. Equipped with ignition pilot flame.
Disposition rationalized of the components with accessibility
facilitated for the operations of setting and maintenance.
Gas train complete of working valve with flow adjustment, safety
valve, gas pressure switch, filter stabiliser of gas pressure,
completely assembled, electrically linked and tested.
The burners are equipped with an operating display that
allows:
- Adjustment of the parameters of the burner operation
- Adjustment of the setpoint and operation range of the
pressure / temperature probe
- Adjustment of the burner's curveset
With the addition of optional accessories (probes) thanks to the
most advanced systems for automatic modulation in
mechanical or electronic version, the burner constantly ensures
the proper gas / air ratio. The maximum efficiency of the
returns in each combustion point derived from the punctual
adaptation of the thermal load to the heat requirements of the
burner at any instant of operation.
In the version with the electronic cam the fuel / combustion air
curve, more extended, is fully exploited, guaranteeing
excellent performance in terms of accuracy and speed, even
during the calibration phase. A microprocessor monitors the
different stages of the process and allows the correct repetition
of the sequences of operation.
Some accessories are available, like: PC interface, VSD
(inverter), O2 contol, O2 + CO control, field bus (profibus,
modbus, profinet).
GAS P 750/M-EL GAS P 1000/M-EL GAS P1300/M-EL GAS P1500/M-EL GAS P1800/M-EL
GAS BURNERS TWO STAGES PROGRESSIVE OR
SK073059_A_en
MODULATING WITH ELECTRONIC CONTROL BOX
TECHNICAL DATA
MODEL GAS P750/M-EL GAS P1000/M-EL GAS P1300/M-EL
Thermal power 1°st./min 2°st.-max 2°st. * [Mcal/h] 1200/3400-7500 1200/3400-10000 1700/3600-11500
Thermal power 1°st./min 2°st.-max 2°st. * [kW] 1395/3953-8721 1395/3953-11628 1977/4186-13372
Gas flow G20 /(NATURAL GAS) 1°st./min 2°st.-max 2°st. * [Nm³/h] 140/398-877 140/398-1170 199/421-1345
Gas flow G31 /(LPG) 1°st./min 2°st.-max 2°st. * [Nm³/h] 54/153-338 54/153-450 77/162-518
Fuel Natural gas (second family) - LPG (third family)
Fuel category I2R,I2H,I2L,I2E,I2E+,I2Er,I2ELL,I2E(R) / I3B/P,I3+,I3P,I3B,I3R
Intermittent working operation (min. 1 stop every 24 hours) two stage progressive or modulating
Environmental conditions operation / storage 0...+40°C / -20...+70°C , rel. humidity max. 80%
Max temperature combustion air [°C] 60 60 60
Minimum gas train pressure (DN65-S-F65 natural gas/ [mbar] 271/105 510/- 320/-
LPG)**
Minimum gas train pressure (DN80-S-F80 natural gas/ [mbar]
156/60 285/110 366/141
LPG)**
Minimum gas train pressure (DN100-S-F100 natural gas/ [mbar] 101/39 176/68 248/95
LPG)**
Minimum gas train pressure (DN125-S-F125 natural gas/ [mbar] -/- 130/50 180/70
LPG)**
Maximum supply gas pressure (Pe.max) [mbar] 500 500 500
Nominal electric power [kW] 22.2 30.2 37.2
Fan motor [kW] 22 30 37
Nominal absorption current (powers) [A] 42 56 68
Nominal absorption current (auxiliary) [A] 0.4 0.4 0.4
Power supply 3~400V-1/N~230V-50Hz
Electric protection degree IP40 IP40 IP40
Sound level*** min-max [dB(A)] 84-88 86-92 86-93
Burner weight [kg] 540 570 590
MODEL GAS P1500/M-EL GAS P1800/M-EL
Thermal power 1°st./min 2°st.-max 2°st. * [Mcal/h] 1700/3600-13000 2000/5000-15000
Thermal power 1°st./min 2°st.-max 2°st. * [kW] 1977/4186-15116 2325/5814-17442
Gas flow G20 /(NATURAL GAS) 1°st./min 2°st.-max 2°st. * [Nm³/h] 199/421-1520 234/585-1754
Gas flow G31 /(LPG) 1°st./min 2°st.-max 2°st. * [Nm³/h] 77/162-586 90/225-676
Fuel Natural gas (second family) - LPG (third family)
Fuel category I2R,I2H,I2L,I2E,I2E+,I2Er,I2ELL,I2E(R) / I3B/P,I3+,I3P,I3B,I3R
Intermittent working operation (min. 1 stop every 24 hours) modulating
Environmental conditions operation / storage 0...+40°C / -20...+70°C , rel. humidity max. 80%
Max temperature combustion air [°C] 60 60
Minimum gas train pressure (DN80-S-F80 natural gas/ [mbar] 460/177 -/-
LPG)**
Minimum gas train pressure (DN100-S-F100 natural gas/ [mbar] 310/119 370/-
LPG)**
Minimum gas train pressure (DN125-S-F125 natural gas/ [mbar] 225/87 307/-
LPG)**
Minimum gas train pressure (DN150-S-F150 natural gas/ [mbar] 206/79 287/-
LPG)**
GAS P 750/M-EL GAS P 1000/M-EL GAS P1300/M-EL GAS P1500/M-EL GAS P1800/M-EL
GAS BURNERS TWO STAGES PROGRESSIVE OR
SK073059_A_en
MODULATING WITH ELECTRONIC CONTROL BOX
MODEL GAS P1500/M-EL GAS P1800/M-EL
Maximum supply gas pressure (Pe.max) [mbar] 500 500
Nominal electric power [kW] 45.5 55.5
Fan motor [kW] 45 55
Nominal absorption current (powers) [A] 78 96
Nominal absorption current (auxiliary) [A] 0.4 0.4
Power supply 3~400V-1/N~230V-50Hz
Electric protection degree IP40 IP40
Sound level*** min-max [dB(A)] 87-93 88-94
Burner weight [kg] 660 870
* Reference conditions: Environment temperature 20°C - Barometric pressure 1013 mbars - Altitude 0 metre (sea level)
** Minimal feeding-gas pressure to the gas train to get the maximum power of the burner, considering counter-pressure in combustion chamber of value 0 (zero)
*** Measured sonourous pressure in the laboratory combustion, with functional burner on beta boiler to 1m of distance (UNI EN…
