Doing more for clean environment and energy saving

Doing more for clean environment and energy saving

Rütli Burners Switzerland AG is a worldwide leading industrial burner solution supplier. Our head quarter is located in Schaffhausen, Switzerland one of the most industrial areas of the world. We can provide gas, oil and coal dust burners for steam and hot water boiler, thermal oil boiler, power plant boiler, asphalt mixing plant and other process firing systems. Our products assembly lines are in Switzerland and several European countries. It keeps our products in a high quality with European level. All of our products are approved in accordance with European standards. Years of experience with mixing of combustion air and fuel have led us to design an accurate combustion head and optimized burner construction. All products not only guarantee a pure and stable combustion but also give high efficiency, low NOx emissions, low noises and maximum savings. To satisfy the most stringent restrictions on pollutant emissions, we develop ultra low NOx burners on fuel gas firing, with or without Flue Gas Recirculation (FGR). The excellent design can guarantee NOx emission to 5mg/Nm 3 even lower.

3 Products Monoblock Burner 5 kw to 11 MW Monoblock Burner Low NOx 5 kw to 11 MW Duoblock Burner.5 MW to 3 MW Power Burner Low NOx Up to MW Ultra Low NOx Burner Up to MW Coal Powder Burner Up to 1 MW Rütli Brenner Schweiz AG Industriestrasse CH- Beringen Switzerland Tel.: 1 ()5 5 1 1 Fax: 1 ()5 5 1 17 info@swissburner.ch www.swissburner.ch

Index 5 9 Monoblock Burner Gas Burner MG-E 9 11 Monoblock Burner Light Oil Burner ML 1 Monoblock Burner Heavy Oil Burner MH 15 19 Monoblock Burner Dual Burner MGL / MGH Monoblock Burner Low NOx Gas Burner MG-E-LN 3 5 Monoblock Burner Low NOx Oil Burner ML-E-LN / MH-E-LN Monoblock Burner Low NOx Gas/Oil Dual Fuel Burner MGL-E-LN / MGH-E-LN 9 33 Duoblock Burner DG / DL / DH / DGL / DGH-E 3 Power Burner Low NOx PG / PL / PH / PGL / PGH-E-LN 3 Ultra Low NOx UG-E 35 Coal Powder Burner C / CG / CL / CH / CGL / CGH Data Base Model Example: MG3-E-LN M = Monoblock burner; D = Duoblock burner; P = Power burner; U = Ultra low NOx burner ; C = Coal powder burner G = Gas H = heavy oil; L = light oil; GH = dual fuel (gas/heavy oil) GL = dual fuel(gas/light oil) 3 = number specifying the burner capacity ( 1 KW) E = Electrical modulating method (without E means mechanical modulating) LN = Low NOx (without LN means standard burner) NOx emissions Monoblock Burner Monoblock Burner-Low NOx Duoblock Burner Power Burner-Low NOx Ultra Low NOx Burner Coal Powder Burner NOx <= mg /m 3 (natural gas); NOx <= mg / m 3 (natural gas); NOx <= mg /m 3 (natural gas); NOx <= mg / m 3 (natural gas); NOx <=5 mg / m 3 (natural gas); NOx <=5 mg / m 3 (coal powder);

5 Specification Model and data base Electrical modulating operation Compatible with all the boilers Optimum fuel air mixture with special gas nozzle High output operation at each boiler due to adjustment of air flow rate both from suction and from flame tube Accessibility to all equipment without dismounting the burner from boiler Production in conformity with EN 7 standards High-pressure light fan design Conformity with any size of boiler through adjustable boiler connection flange High safety and stabilized operation due to difference air pressure switch Multi-block bearing safety, operation solenoids, min and max air pressure switches, filters and regulators on it Automatic control equipment in conformity with the European standard EN 9 Easy installation and operation Low noise level due to light and aerodynamic body produced of high quality aluminum Type Capacity Fan motor power Voltage Weight (KW) (KW) (Kg) MG5-E -75.75 V / 3V / 5HZ MG-E 15-15 1.1 V / 3V / 5HZ MG1-E 15-1.5 V / 3V / 5HZ MG-E 5-15. V / 3V / 5HZ 15 MG13-E 3-3. V / 3V / 5HZ 15 MG1-E 3-5 3. V / 3V / 5HZ 15 MG-E 3-3. V / 3V / 5HZ 19 MG5-E 5-35 5.5 V / 3V / 5HZ MG-E 5-7 7.5 V / 3V / 5HZ MG3-E 115-55 11 V / 3V / 5HZ 7 MG-E 115-5 11 V / 3V / 5HZ 35 MG5-E 115-7 15 V / 3V / 5HZ 35 MG-E 115-7 15 V / 3V / 5HZ 35 MG-E 3-115 V / 3V / 5HZ 5 Monoblock Burner Gas Burner MG-E

MG5//1-E 11 1 9 Capacity Curve MG5-E MG-E MG1-E MG-E MG13-E MG1-E 7 5 MG5- E MG- E MG1- E 3 1 1 3 5 7 9 1 11 13 1 15 1 13 11 1 9 7 MG- E MG13- E MG1- E 5 3 1 1 1 1 1 MG /5//3-E 1 MG-E MG5-E MG-E MG3-E 1 1 1 MG- E MG5- E MG- E MG3- E 5 3 35 5 5 1 15 5 55 MG /5//-E 3 3 MG-E MG5-E MG-E MG-E 1 1 1 1 MG- E MG5- E MG- E MG- E 1 3 5 7 9 1 11

7 G L Dimensions C ØP M K H ØP B1 5 ØD B M ØN ØN ØM Capacity ( KW ) L Gmin Gmax H K B B1 C ØN ØP M ØD MG5-E -75 9 15 35 5 19 3-35 19 11 1 17 MG-E 15-15 9 15 35 5 19 3-35 19 11 1 17 MG1-E 15-9 15 35 5 19 3-35 19 11 1 17 MG-E 5-15 9 5 5 5 1 15 3 1 75 3 MG13-E 3-9 5 5 5 1 15 3 1 75 3 MG1-E 3-5 9 5 5 5 1 15 3 1 75 3 MG-E 3-3 1 375 3 1 5 1 75 MG5-E 5-35 1 375 3 1 5 5 1 75 MG-E 5-7 1 375 3 1 5 5 1 75 MG3-E 115-55 375 97 355 795 13 55 3 335 3 MG-E 115-5 153 3 3 1 377 15 3 375 MG5-E 115-7 153 3 3 113 53 1 377 15 3 375 MG-E 115-7 153 3 3 113 53 1 377 15 3 375 MG-E 3-115 15 35 35 9 1 11 17 5 15 Ø3 9 GAS Monoblock Burner Gas Burner MG-E

MG5//1-E MG/13/1-E Burner head pressure lost Gas head pressure lost (mbar) Gas head pressure lost (mbar) 3 3 1 1 1 1 1 MG-E MG-E Gas head pressure lost (mbar) 5 5 3 3 1 1 3 5 7 9 1 11 13 1 Capacity (kw) 1 1 1 1 3 3 Capacity (kw) 5 1 15 5 3 35 MG/5/-E Gas head pressure lost (mbar) 11 15 1 95 9 5 75 7 5 55 5 5 35 3 5 15 1 5 Capacity (kw) 1 1 1 3 3 3 5 5 5 Capacity (kw) Gas head pressure lost (mbar) Gas head pressure lost (mbar) 3 1 1 1 1 1 1 1 1 MG5-E Gas head pressure lost (mbar) 5 3 3 1 MG3-E 11 15 1 95 9 5 75 7 5 55 5 5 35 3 5 15 1 5 MG-E Gas head pressure lost (mbar) 13 11 1 9 7 5 3 1 Capacity (kw) 1 1 1 1 3 3 3 3 Capacity (kw) 1 1 1 3 3 3 5 5 5 Capacity (kw) 3 5 7 9 1 11 Capacity (kw)

9 Specification Electrical modulating operation Providing optimum combustion by adjusting the air rate through air inlet and combustion head Capacity to disassemble hydraulic unit and ignition system without any need to separate burner from boiler Fuel inlet-outlet hoses are provided with boiler connection flange, sealing gasket and fixing bolts. Light aluminum-alloy frame High performance fan Air flow rate adjustment at combustion air inlet Stainless steel nozzle and adjustable flame tube with steel flame disc Electric servomotor with mechanical cam to adjust burning air and fuel simultaneously Pressure adjustable gear pump Automatic control equipment of burner in conformity with the European standard EN 3 Flame control through photocell Easy installation and operation Hydraulic system in conformity with EN 7 Model and data base Type Oil consumption Fan motor power Oil Pump Power Voltage Weight Kg/h (KW) (KW) (Kg) ML9-15 1.5 - V / 3V / 5HZ ML 35-1. - V / 3V / 5HZ 1 ML1-1 3. - V / 3V / 5HZ 1 ML1 35-3. - V / 3V / 5HZ 1 ML -7..75 V / 3V / 5HZ 19 ML5 7-3 5.5.75 V / 3V / 5HZ ML 95-33 7.5.75 V / 3V / 5HZ ML3 1-5 11 1.5 V / 3V / 5HZ 7 ML 1-5 11. V / 3V / 5HZ 3 ML5 17-55 15. V / 3V / 5HZ 3 ML55 13-15 3. V / 3V / 5HZ 3 ML 317-5. V / 3V / 5HZ 5 Monoblock Burner Light Oil Burner ML

1 11 1 9 Capacity Curve ML9 ML ML1 ML1 Back Pressure (mbar) Back Pressure (mbar) 7 5 3 1 1 3 5 7 9 1 11 13 15 1 13 11 1 9 ML1 ML1 7 ML 5 3 1 1 1 1 1 1 ML ML5 ML ML3 Back Pressure (mbar) 1 ML3 1 ML ML5 1 ML 1 1 3 5 5 3 ML ML5 ML55 ML Back Pressure (mbar) 1 ML 1 1 ML55 1 ML5 ML 1 3 5 7 9 1 11

11 ØP M Dimensions C G L M ØN ØD B K H Oil consumption Kg/h L Gmin Gmax H K B C ØN ØP M ØD ML9-15 5 15 35 55 75 55 35 19 11 1 17 ML 35-1 5 75 3 59 3 1 75 3 ML1-1 5 75 3 59 3 1 75 3 ML1 35-5 75 3 59 3 1 75 3 ML -7 97 75 3 7 5 1 75 ML5 7-3 1 5 3 7 5 5 1 75 ML 95-33 1 5 3 7 5 5 1 75 ML3 1-5 375 97 355 7 55 3 335 3 ML ML5 1-5 17-55 1 1 3 3 3 3 1 1 53 53 7 7 377 377 3 3 3 3 33 33 ML55 13-1 3 3 1 53 7 377 3 3 33 ML 317-5 15 35 35 9 1 11 5 3 3 9 LİGHT OİL Monoblock Burner Light Oil Burner ML

Specification Modulating operation Operation in conformity with all kinds of boilers Operation by atomizing the fuel mechanically with high pressure from nozzle Providing optimum combustion by adjusting the air rate through air inlet and combustion head Disassembling the hydraulic unit and the ignition system without dismounting the burner from boiler Minimum and maximum air flow rate setting at first and second stages through and electric servomotor interruption at short stops in order to prevent heat loss from funnel Fuel inlet-outlet hoses are provided with boiler connection flange, sealing gasket and fixing bolts High performance fan Adjustable air flow rate at combustion air inlet Adjustable flame tube with stainless steel nozzle and steel flame disc Electric servomotor with mechanical cam to adjust burning air and fuel simultaneously Pressure adjustable gear pump Automatic control equipment of burner in conformity with the European standard EN 3 Flame control with photocell Easy installation and operation Terminal for electric and thermostat connections of burner and for connection of second stage control or electronic output regulator Hydraulic system in conformity with EN 7 Model and data base Type Oil consumption Fan motor power Oil Pump Power Oil Heater Voltage Weight Kg/h (KW) (KW) (KW) (Kg) MH9-15 1.5 -. V / 3V / 5HZ MH 35-1. - 9. V / 3V / 5HZ 15 MH1-1 3. - 1. V / 3V / 5HZ 1 MH1-3. - 1. V / 3V / 5HZ 1 MH -7..75 1 V / 3V / 5HZ MH5 7-3 5.5.75 1 V / 3V / 5HZ 7 MH 95-33 7.5.75 1 V / 3V / 5HZ 7 MH3 1-5 11 1.5 V / 3V / 5HZ 3 MH 1-5 11. V / 3V / 5HZ 5 MH5 17-55 15. 3 V / 3V / 5HZ 5 MH55 13-15. 3 V / 3V / 5HZ 5 MH 317-5. 37 V / 3V / 5HZ 11 Monoblock Burner Heavy Oil Burner MH

13 11 1 9 MH 9 Back Pressure (mbar) 7 5 3 Capacity Curve MH9 MH MH1 MH1 Back Pressure (mbar) 1 1 3 5 7 9 1 11 13 15 1 13 11 1 9 MH1 MH1 7 MH 5 3 1 1 1 1 1 1 MH MH5 MH MH3 Back Pressure (mbar) MH3 1 1 MH MH5 1 MH 1 1 3 5 5 3 MH MH5 MH55 MH Back Pressure (mbar) 1 MH 1 1 MH55 1 MH5 MH 1 3 5 7 9 1 11

1 ØP M Dimensions C G L M ØN ØD B K H Oil consumption Kg/h L Gmin Gmax H K B C ØN ØP M MH9-15 5 15 35 55 75 55 35 19 11 1 17 MH 35-1 5 75 3 59 3 1 75 3 MH1-1 5 75 3 59 3 1 75 3 MH1-5 75 3 59 3 1 75 3 MH -7 97 75 7 3 7 5 1 75 MH5 7-3 1 5 7 3 7 5 5 1 75 MH 95-33 1 5 7 3 7 5 5 1 75 MH3 1-5 375 97 355 7 55 3 335 3 MH MH5 1-5 17-55 1 1 3 3 3 3 1 1 53 53 7 7 377 377 3 3 3 3 33 33 MH55 13-1 3 3 1 53 7 377 3 3 33 MH 317-5 15 35 35 9 1 11 5 3 3 9 ØD HEAVY OİL Monoblock Burner Heavy Oil Burner MH

15 Specification Modulating operation Compatible with all kinds of boilers Optimum fuel air mixture with special gas head and operation by atomizing the fuel mechanically with high pressure from nozzle High output operation at each boiler due to adjustment of air flow rate both from suction and from flame tube Accessibility to all equipment without dismounting the burner from boiler Production in conformity with DIN 7 and EN 7 standards High pressure light weight fan design Multi-block bearing safety, operation solenoids, min air pressure switches, filters and regulators on it Electrical servomotor with mechanical cam for adjustment of combustion air and fuel simultaneously Compact pre-heater specially designed for fuel oil, safety and operation thermostat, second safety surface thermostat, analogue thermometer Flame control with photocell Hydraulic system in conformity with EN 7 Automatic control equipment of burner in conformity with the European standard EN 9 and EN 3 Easy installation and operation Low noise level due to light and aerodynamic frame manufactured of high quality aluminum Model and data base Type Gas capacity Oil consumption Fan motor power Oil Pump Power Oil Heater* Weight (KW) Kg/h (KW) (KW) (KW) (Kg) MGL / MGH9 - -15 1.5.75 5 MGL / MGH 5-15 35-1..75 9 MGL / MGH1 3- -1 3. 1.1 1 MGL / MGH1 3-5 - 3. 1.1 1 MGL / MGH 3-3 -7. 1.1 1 5 MGL / MGH5 5-35 7-3 5.5 1.5 1 5 MGL / MGH 5-7 95-33 7.5 1.5 1 5 MGL / MGH3 79-551 1-5 11 1.5 7 MGL / MGH 115-5 1-5 11. 5 MGL / MGH5 115-7 17-55 15. 3 5 MGL / MGH55 115-7 13-15. 3 5 MGL / MGH 3-115 317-5. 37 Heater* for GH burner. Voltage: V / 3 V / 5HZ Monoblock Burner Dual Burner MGL / MGH

1 MGL/MGH9 1 Capacity Curve MGL / MGH9 MGL / MGH MGL / MGH1 MGL / MGH1 back pressure mbar 1 MGL/MGH 1 1 1 1 1 1 MGL/MGH1/1 1 1 1 MGL/MGH 1 MGL/MGH 1 1 1 1 1 MGL/MGH 1 1 1 1 MGL / MGH 1 1 1 1 3 3 MGL / MGH5 MGL/MGH 5 1 1 1 1 1 1 1 1 3 3 3 3 Capacity KW Gas Oil

17 MGL / MGH 1 1 1 1 1 1 1 1 3 3 3 3 3 Capacity KW MGL/MGH 3 MGL / MGH3 1 1 1 1 1 15 5 3 35 5 5 55 MGL / MGH MGL / MGH5 MGL / MGH55 MGL/MGH 55 MGL 5 MGH 5 1 1 1 MGL/MGH 1 1 15 5 3 35 5 5 55 5 7 MGL/MGH 3 1 MGL / MGH 5 35 5 55 5 75 5 95 15 115 Gas Oil

1 L G Dimensions K H B B1 5 ØD C ØP M ØP M ØN ØN ØM Gas capacity Oil consumption ( KW ) Kg/h L Gmin Gmax H K B B1 C ØN ØP M ØD MGL/MGH9 - -15 15 35 7 55-3 19 11 1 MGL/MGH 5-15 35-1 9 5 9 5 15 3 1 75 3 MGL/MGH1 3- -1 9 5 9 5 15 3 1 75 3 MGL/MGH1 3-5 - 9 5 9 5 15 3 1 75 3 MGL/MGH 3-3 -7 1 375 11 55 1 5 1 75 MGL/MGH5 5-35 7-3 1 375 11 55 1 5 5 1 75 MGL/MGH 5-7 95-33 1 375 11 55 1 5 5 1 75 MGL/MGH3 79-551 1-5 375 97 355 795 13 55 3 335 3 MGL/MGH 115-5 1-5 1 3 3 1 53 9 15 377 15 3 375 MGL/MGH5 115-7 17-55 1 3 3 1 53 9 15 377 15 3 375 MGL/MGH55 115-7 13-1 3 3 1 53 9 15 377 15 3 375 MGL/MGH 3-115 317-5 15 35 35 9 1 11 17 5 15 Ø3 9 DUEL FUEL Monoblock Burner Dual Burner MGL / MGH

19 Flame size Flame size (cm) 1 1 1 1 length diameter 1 3 5 7 9 1 11 13 1 Capacity (kw) Flame size (m)... 3. length 3. 3. 3. 3...... 1. 1. 1. 1. diameter 1...... 1 3 3 5 5 Capacity (kw)

Specification Capacity range from 5 to 11 kw Modern design with aluminum body Electrical (wise-drive) modulating Designed to natural gas, town gas, biogas and mine gas etc. EN 7 as standard High reliability and lifetime EMISSIONS Burner NOx CO [mg / m 3 ] [mg / m 3 ] Low-emission (Low NOx) 5 9 < 5 With flue gas recirculation * 3 7 < * Burner s maximal heat outputs (characteristics) decrease of 15 % Model and data base Type Capacity Weight* Motor (KW) (Kg) (Kw) MG-E-LN 9-5 39,7 MG-E-LN 5-11,9 MG1-E-LN 3-1 73 1, MG1-E-LN 5-1, MG-E-LN - 5 MG/I-E-LN 11-5 MG7-E-LN 17-7 11 MG9-E-LN 5-11 5-5 35 Monoblock Burner Low NOx Gas Burner MG-E-LN

1Capacity Curve MG/-E-LN 11 1 9 MG-E-LN MG-E-LN 7 5 3 MG- E- LN MG- E- LN 1 1 3 5 7 9 1 11 13 MG1-E-LN MG1-E-LN 17 1 15 1 13 11 1 9 7 5 3 1 MG 1/1-E-LN MG1- E- LN 1 1 1 1 MG1- E- LN 1 1 MG/I- E- LN 1 MG- E- LN MG-E-LN MG-I-E-LN 1 5 1 15 5 3 35 5 5 55 MG7-E-LN MG9-E-LN MG9- E- LN MG7- E- LN 1 1 1 1 1 3 5 7 9 1 11

Dimensions Type A B C D E F H K L mm mm mm mm mm mm mm mm MG-E-LN 51 3 39 ø 15 39 55-1 x M 1 MG-E-LN 1 79 5 ø 375 1 x M MG1-E-LN 33 5 ø 5 3 395 1 x M MG1-E-LN 953 711 ø 3 7 1-139 5 x M 1 MG / -I -E-LN 113 1 39 ø 33 3 57 75-139 7 x M 1 MG7 / 9-E-LN 151 11 ø 7 73 139 ø 5 x M Monoblock Burner Low NOx Gas Burner MG-E-LN

3 Specification Capacity range from 5 to 11 kw Modern design with aluminum body Electrical (wise-drive) modulating Designed to light oil and heavy oil EN 3 and EN 7 as standard High reliability and lifetime * MH series are equipped with an oil heater securing a fast fuel heating up to a required atomization temperature EMISSIONS Burner NOx CO [mg / m 3 ] [mg / m 3 ] Standard 15 < 7 With flue gas recirculation ** < 3 * Burner s maximal heat outputs (characteristics) decrease of ca 15 % Model and data base Type Oil consumption Weight Motor Power Kg/h (kg) (KW) MH-LN 7.-5. 7,55 ML-LN 7.-5.1,95 MH-LN -7.3 77,15 ML-LN 19.-77. 5 1,15 MH1-LN.5-5.,9 ML1-LN.-. 75 1,9 MH1-LN.-.3 5, ML1-LN 5.9-., MH-LN 9.-.5 1,9 ML-LN.5-.7 9 9,9 MH7-LN 17.3-. 9 17,9 ML7-LN 1.-7.5 75,9 Monoblock Burner Low NOx Oil Burners ML-E-LN / MH-E-LN

7 Capacity Curve ML / MH-LN ML / MH-LN ML / MH1-LN ML / MH1-LN 5 3 ML/MH- LN ML/MH- LN 1 1 3 5 7 9 1 11 13 1 13 11 1 9 7 ML/MH1- LN 5 ML/MH1- LN 3 1 1 1 1 1 1 1 1 1 ML/MH- LN ML / MH-LN 5 1 15 5 3 35 5 5 55 ML/MH7-LN 1 1 1 1 ML/MH7- LN ML / MH7-LN 1 3 5 7 9 1 11

5 Dimensions Type A B C D E F G J K L N diameter diameter mm mm mm mm mm mm mm mm mm mm supply hose supply hose ML / MH-LN ø 15 7 37 3 395 x 15 x M1 ø 15 DN 1 DN ML / MH-LN ø 37 5 3 15 ø 1 x M ø 15 DN 1 DN ML / MH1-LN 3 3 ø 5 57 57 ø 33 1 x M ø DN 1 DN ML / MH1-LN 3 95 ø 511 711 5 7 ø 5 x M1 ø 95 DN 13 DN 1 ML / MH-LN 3 11 ø 33 19 39 79 ø 7 x M1 ø 3 DN 13 DN 1 ML / MH7-LN 151 ø 7 11 79 55 ø 5 x M ø 9 DN 15 DN 15 Inner Inner Monoblock Burner Low NOx Oil Burners ML-E-LN / MH-E-LN

Specification Capacity range from 5 to 11 kw Modern design with aluminum body Electrical (wise-drive) modulating Designed to dual fuel (gas and light oil or heavy oil) EN 3 and EN 7 as standard High reliability and lifetime * MGH series are equipped with an oil heater securing a fast fuel heating up to a required automization temperature EMISSIONS Burner NOx CO [mg/m 3 ] [mg/m 3 ] Standard 15 < 7 With flue gas recirculation * < 3 * Burner s maximal heat outputs (characteristics) decrease of 15 % Model and data base Type Capacity Oil consumption Fan motor power (KW) (Kg/h) (KW) MGL / MGH-E-LN 5-1 19,-77, 1, MGL / MGH1-E-LN 3-1,-, 1,9 MGL / MGH1-E-LN 5-5,9-,, MGL / MGH-E-LN -,5-,7 1 MGL / MGH7-E-LN -11 1-7 13 * 3 ~3V/V 5 Hz, Capacity-Natural gas as fuel Monoblock Burner Low NOx Gas / Oil Dual Fuel Burner MGL-E-LN / MGH-E-LN

7Capacity Curve MGL / MGH-E-LN 11 1 9 7 5 3 1 1 3 5 7 9 1 11 13 MGL / MGH1-E-LN MGL / MGH1-E-LN 17 1 15 1 13 11 1 9 7 5 3 1 MGL/MGH1- E- LN 1 1 1 1 MGL/MGH1- E- LN 1 1 1 1 MGL / MGH-E-LN 5 1 15 5 3 35 5 5 55 MGL/MGH7-E-LN 1 1 1 1 MGL / MGH7-E-LN 1 3 5 7 9 1 11

Dimensions Type A B C D E F H K L mm mm mm mm mm mm mm mm MGL / MGH-E-LN 1 79 5 ø 35 139 1 x M MGL / MGH1-E-LN 33 5 ø 5 3 31 139 1 x M MGL / MGH1-E-LN 953 711 ø 3 3 139 5 x M1 MGL / MGH-E-LN 113 1 39 ø 33 3 57 139 7 x M1 MGL / MGH7-E-LN 151 11 ø 7 73 139 ø 5 x M Monoblock Burner Low NOx Gas / Oil Dual Fuel Burner MGL-E-LN / MGH-E-LN

9 Specification Electrical modulating types Provides long service life under extreme conditions with its robust and durable body construction Provides high efficiency, energy-saving and is environmental-friendly Has low emission values Compatible with electronic and mechanical modulating systems Suitable for operation according to the steam atomizing system at high or low pressure Quiet operation thanks to its special technology Suitable for operation with hot air Turn down ratio-gas: 1: Oil: 1: EMISSIONS Burner NOx CO [ppm] [ppm] Gas standard <= <1 Oil standard 75 11 < 35 Model and data base Type Max Capacity* Oil Consumption (KW) (Kg/h) DG / DL / DH / DGL / DGH3-E ~3 ~7 DG / DL / DH / DGL / DGH-E ~ ~337 DG / DL / DH / DGL / DGH-E ~ ~ DG / DL / DH / DGL / DGH59-E ~59 ~9 DG / DL / DH / DGL / DGH7-E ~7 ~59 DG / DL / DH / DGL / DGH7-E ~7 ~5 DG / DL / DH / DGL / DGH5-E ~5 ~717 DG / DL / DH / DGL / DGH93-E ~93 ~75 DG / DL / DH / DGL / DGH11-E ~11 ~93 DG / DL / DH / DGL / DGH-E ~ ~15 DG / DL / DH / DGL / DGH1-E ~139 ~117 DG / DL / DH / DGL / DGH15-E ~155 ~135 DG / DL / DH / DGL / DGH1-E ~171 ~1 DG / DL / DH / DGL / DGH1-E ~1 ~157 DG / DL / DH / DGL / DGH-E ~ ~19 DG / DL / DH / DGL / DGH5-E ~5 ~19 DG / DL / DH / DGL / DGH-E ~ ~5 DG / DL / DH / DGL / DGH3-E ~3 ~7 *capacity shows gas as fuel Fuel: Heating oil, HV =.7 MJ / kg Natural gas, HV = 3. MJ / Nm Oil consumption shows light oil as fuel, it has little change when oil changes to heavy oil. Gas pressures: In front of the gas valve 15 mbar; in the burner head approx. - 1 mbar at max. power. Central gas burner: Tapped off before the gas valve. Duoblock Burner Gas Burner DG-E Oil Burner DL-E / DH-E Dual Fuel Burner DGL-E / DGH-E

3 Dimensions DG / DL / DH / DGL / DGH Type L C AD ID F E VL TK G BG LG NW A B S P Weight mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm kg 3E 7 55 53-55 3 57 3 3 5 197 1 3 35 5 E 7 55 53 7 55 3 57 3 3 5 197 1 3 35 5 E 7 55 555-55 3 7 3 3 5 197 1 3 35 5 59E 7 55 555 315 55 3 7 3 5 197 1 3 35 5 7E 7 55 555 335 55 3 7 3 5 197 1 3 35 5 7E 7 55 5 35 55 5 7 53 5 197 1 5 5 5 5 5E 7 55 5 35 55 5 7 53 5 197 1 5 5 5 5 93E 7 55 5 3 55 5 7 53 5 197 1 5 5 5 51 11E 7 5 75 75 3 5 51 197 15 5 5 55 5 51 E 7 5 75 5 75 3 5 51 197 15 5 5 55 5 51 1E 7 5 75 5 75 3 5 51 197 15 5 5 55 5 51 15E 15 5 75 9 77 7 71 5 7 15 55 75 5 1E 15 5 95 9 77 7 71 5 7 15 55 75 5 1E 15 5 515 9 77 7 71 5 7 15 55 75 5 E 15 5 55 9 7 79 7 5 7 15 33 7 5E 15 5 5 9 7 79 7 5 7 15 33 7 E 15 5 5 9 7 79 7 5 7 15 33 7 Duoblock Burner Gas DG-E Oil DL-E / DH-E Dual Fuel DGL-E / DGH-E

31Lay-out of combustion air supply Air in direction of arrow Gas connection on drive side In the case of electronic combined regulation, the gas connection can be freely selected.

3 Pilot burners Pilot burner for DG 1. Pilot gas burner. Dual solenoid valve including gas filter and quantity regulation 3. Natural gas Pilot burner for DL/DH and DGL/DGH 1. Pilot gas burner. Gas pressure controller. Dual solenoid valve including gas 5. Safety shut-off valves (SAV) filter and quantity regulation. Propane gas dual-bottle installation 3. Twin ball valve 7. Natural gas

33 Hydraulics / Hydraulic circuit Hydraulics / Hydraulic circuit for oil (DL / DH / DGL / DGH) 1. Dual ball valve 7. Pressure switch, max.. Pressure switch, min.. Solenoid valve 3. Filter 9. Thermostat. Solenoid valve 1. Pneumatic -connection 5. Pressure gauge with shut-off cock 11. 3/-way valve (compressed air). MVR with oil return controller. Non-return valve Duoblock Burner Gas DG-E Oil DL-E / DH-E Dual Fuel DGL-E / DGH-E

3 Specification The P type and U type burners are designed to satisfy the most stringent restrictions on pollutant emissions on fuel gas firing, with or without Flue Gas Recirculation (FGR) while providing high combustion efficiency and reliability with all kinds of gaseous fuels. Two air registers control combustion air flow. Each register is consisting of an axially moving drum controlling primary / secondary air rations. Strong combustion air vorticity is achieved by means of primary and secondary air swirlers whose position is set during the start-up and commissioning phases to provide the proper air turbulence, which ensures optimal mixing with the gas. Turn down ratio-gas: 1: Oil: 1: EMISSIONS Power Burner Type NOx CO [ppm] [ppm] Low NOx PG < <1 PL/PH < <1 Ultra Low NOx UG 5 <1 Guaranteed emission values (for installation, see guaranteed emission values supplied to customer) (at 3 % oxygen content in the flue gas) max 1. MW combustion chamber loading Model and data base Burner Type Max Capacity Oil Consumption (KW) (Kg/h) Power Burner PG / PL / PH / PGL / PGH9-E-LN ~9 ~759 - Low NOx PG / PL / PH / PGL / PGH15-E-LN ~15 ~ PG / PL / PH / PGL / PGH-E-LN ~ ~1 PG / PL / PH / PGL / PGH15-E-LN ~15 ~ PG / PL / PH / PGL / PGH17-E-LN ~17 ~15 PG / PL / PH / PGL / PGH-E-LN ~ ~1 PG / PL / PH / PGL / PGH-E-LN ~ ~5 PG / PL / PH / PGL / PGH-E-LN ~ ~33 PG / PL / PH / PGL / PGH3-E-LN ~3 ~9 PG / PL / PH / PGL / PGH5-E-LN ~5 ~3797 PG / PL / PH / PGL / PGH-E-LN ~ ~75 Ultra Low NOx UG3-E ~3 UG5-E ~5 UG-E ~ Power Burner Max MW Low NOx PG / PL / PH / PGL / PGH-E Ultra Low NOx UG-E

35Specification Rütli coal powder burner (Single-fuel, Dual-fuel and Multi-fuel) for different applications such as: Asphalt dryer Hot air generators Boiler Lime kilns (annular shaft kilns) Melting furnaces Turn down ratio-gas: 1: Oil: 1: Coal powder burner can be designed case by case Fuel Flow min/max Model and data base Type Capacity Coal powder Light oil Heavy oil Natural gas (Kg/h) (Kg/h) (Kg/h) (Nm3/h) C3 3, MW 13 3 5 5 7 3 C, MW 15 3 35 5 3 C5 5, MW 5 1 75 75 5 C3,3 MW 55 9 53 95 55 C71 7,1 MW 9 15 11 9 C, MW 35 1 115 7 1 77 C1 1, MW 5 1 15 5 15 5 9 C5,5 MW 55 51 1 17 15 11 155 C1 1, MW 5 31 3 137 11 195 15 C1 1, MW 75 3 1.5 7 159 173 C, MW 5 9 171 3 17 5 193 C, MW 95 5 35 191 335 19 75 1 C5 5, MW 11 5 3 1 37 1 35 1 C, MW 113 53 5 39 15 7 3 7 C31 31, MW 7 33 5 9 5 7 35 3 C355 35,5 MW 13 713 51 3 55 31 3 3 C, MW 11 575 3 595 353 5 3 C5 5, MW 115 95 5 35 5 39 55 3 C5 5, MW 15 15 715 7 5 C5 5, MW 55 1 5 79 3 95 5 C3 3, MW 535 7 9 539 93 557 75 C71 71, MW 7 115 15 5 C, MW 3 19 115 5 115 77 97 77 C1 1, MW 5 11 13 5 1 1 95 Heating value: Coal powder: 17.9 MJ / Kg; Light oil:.1 MJ / Kg; Heavy oil:. MJ / Kg; NG: 37.3 MJ / Nm 3 Coal Powder Burner Max 1 MW

Rütli Brenner Schweiz AG Industriestrasse CH- Beringen Switzerland Frankfurt Tel.: 1 ()5 5 1 1 Fax: 1 ()5 5 1 17 info@swissburner.ch www.swissburner.ch Schaffhausen Zürich München Milano