Oil, Gas and Dual Fuel Monoblock Burners

Transcription

1 Capacity Oil, Gas and Dual Fuel Monoblock Burners kw 1 Low Emission Combustion Technology

2 Table of contents 2 Oilon Burners 8 Choosing the burner 9 NOx emissions 1 FGR - Flue Gas Recirculation 11 Burner control systems 13 Oilon WiseDrive - High efficiency with advanced automation 13 Example of cost savings using O 2 control 17 Type labeling 18 Gas Burners 19 GP H/M 2 Technical Data 2 Dimensions 2 Working Diagram 21 GP-14 H, GP M,GP M LN8 22 Technical Data 22 Dimensions 22 Working Diagram 23 GP-35/45 M, GP M LN8 24 Technical Data 24 Dimensions 24 Working Diagram 25 GP-5 M...7 M-III 26 Technical Data 26 Dimensions 26 Working Diagram 27 GP-6/7 M LN6, GP M-III LN8 28 Technical Data 28 Dimensions 28 Working Diagram 29 GP-1/12 M, GP-1 M LN8 3 Technical Data 3 Dimensions 3 Working Diagram 31 Scope of Delivery GP Dual Fuel Burners, Gas/Light Fuel Oil 33 GKP-5/9 MH 34 Technical Data 34 Dimensions 34 Working Diagram 35 GKP-14 MH...28 MH, GKP-14/25 M LN8 36 Technical Data 36 Dimensions 37 Working Diagram 38 Working Diagram 39 GKP-35/45 M, GKP-32/45 M LN8 4 Technical Data 4 Dimensions 4 Working Diagram 41 GKP-5 M...7 M-III 42 Technical Data 42 Dimensions 42 Working Diagram 43 GKP-7 M-II LN8 44 Technical Data 44 Dimensions 44 Working Diagram 45 GKP-1/12 M 46 Technical Data 46 Dimensions 46 Working Diagram 47 Scope of Delivery GKP Light Fuel Oil Burners 49 KP-5/9 H 5 Technical Data 5 Dimensions 5 Working Diagram 51 KP H/M 52 Technical Data 52 Dimensions 52 Working Diagram 53 KP-25/28 M 54 Technical Data 54 Dimensions 54 Working Diagram 55 KP-35/45 M 56 Technical Data 56 Dimensions 56 Working Diagram 57 KP-5 M...7 M-II 58 Technical Data 58 Dimensions 58 Working Diagram 59 KP-1/12 M 6 Technical Data 6 Dimensions 6 Working Diagram 61 Scope of Delivery KP

3 Heavy Fuel Oil Burners 63 RP-13 M...28 M 64 Technical Data 64 Dimensions 64 Working Diagram 65 RP-3 M-II...7 M-II 66 Technical Data 66 Dimensions 66 Working Diagram 67 Scope of Delivery RP Gas Burners kw Dual Fuel Burners, Gas/Heavy Fuel Oil 69 GRP-13 M...28 M 7 Technical Data 7 Dimensions 7 Working Diagram 71 GRP-3 M-II...7 M-II 72 Technical Data 72 Dimensions 72 Working Diagram 73 Scope of Delivery GRP Dual Fuel Burners Gas/Light Fuel Oil kw Light Fuel Oil Burners kw PI Diagrams 75 Combustion head and masonry dimensions 78 Flame dimensions 8 Gas valves 82 Gas elbow 87 Accessories 88 Oilon customer service and webshop 92 Energon-modern training facility 92 Our Sales and Service Network Heavy Fuel Oil Burners kw Dual Fuel Burners Gas/Heavy Fuel Oil Burners kw

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5 3 For over half a century, we have developed and produced environmentally friendly and energy efficient combustion solutions for our customers. During this time, the customer has always been at the center of our business. Perhaps this is the reason why we are known for our company slogan Oilon-the warm way.

6 4 We are a family-owned technology company, founded in We are known for our combustion systems, industrial heat pumps and cooling units, ground source heat pumps and solar heat collectors. We are a global company, with offices, production facilities and distributors around the world. Our headquarters is located in Lahti, Finland.

7 5 A modern Research and Development Centre, located in Lahti Finland, is equipped with the latest technology for running diverse combustion tests and collecting data. In addition to testing, we use computer modelling of combustion processes, using computational fluid dynamics (CFD). We are especially committed to reducing nitrogen oxides (NOx) and particulate emissions.

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9 Digital combustion control optimal combustion efficiency High quality components Long lifecycle Excellent price / quality ratio Service friendly design easy access to all components Experience in special fuels Global service network Fully tested before delivery Reliable and proven technology 7

10 Oilon Burners Oilon gas, oil and dual fuel burners are fully automatic, safe, and reliable. The burners are equipped with the latest digital technology. Design Oilon burners are designed for easy operation and maintenance without forgetting environmental friendliness and safety. Applications Oilon burners are suitable for various applications, such as hot water boilers, steam boilers, air heaters and different process applications. 8 Fuels Oilon burners are suitable for various liquid and gaseous fuels such as light fuel oil, heavy fuel oil for viscosities up to 7 mm 2 /s at 5 C, natural gas (2 nd family gases, groups H and E) and LPG. Burners using other fuels are available on request. Connectivity Digital combustion management enables communication with external systems. Remote monitoring and diagnostics optimize operational efficiency. Standards Gas burners comply with the EN 676 standard, oil burners with the EN 23 and EN 267 standards, and dual fuel burners with all of these. Burners are EU type tested. Burners complying with marine classification society requirements, such as ABS, BV, CCS, DNV, GL, KR, LR, NKK, RINA and RS, are also available. Oilon burner is your choice! We reserve the right to make technical alterations.

11 Choosing the burner A. Procedure 1 Define relevant boiler and application information boiler capacity and efficiency, or required burner capacity furnace back pressure fuel/fuels to be used burner inlet fuel pressure burner capacity control method 2 Calculate the burner capacity. Burner capacity = boiler capacity / efficiency Example: boiler capacity of 2,5 kw, efficiency of 9 % burner capacity = 2,5 kw /.9 = 2,78 kw 3 Gas burners: Required gas flow [m 3 n/h] = (burner capacity [kw] x 3.6) / gas s calorific value [MJ/m 3 n]. Example: required burner capacity = 2,78 kw required gas flow = (2,78 kw x 3.6) / 35.8 MJ/m 3 n = 28 m 3 n/h, where 35.8 MJ/m 3 n is the calorific value of natural gas. Oil burners: Calculate the required oil flow [kg/h]. Required oil flow [kg/h] = (burner capacity [kw] x 3.6) / the oil s calorific value [MJ/kg]. Example: required burner capacity = 2,78 kw required oil flow = (2,78 kw x 3.6) / 42.7 MJ/kg = 234 kg/h, where 42.7 MJ/kg is the calorific value of light oil. 4. See working diagrams for burner operating range. The graphs indicate the burner operating range. For example, the boiler back pressure with a burner capacity of 2,78 kw is 12 mbar. Looking at the adjoining diagram, see your burner capacity along the horizontal axis. On the vertical axis figure out your boiler back-pressure. The point, where the two lines meet, defines the required burner type. The optimum burner is best chosen by ensuring that the defined operating point is as close as possible to the right hand edge of the graph. Note that different fuels and capacity control methods require separate graphs. 5. Gas and dual fuel burner valve selection: Select a suitable valve, using the gas valve selection table. Note that the values in the selection table apply when the furnace back pressure is mbar. Therefore, you must subtract the furnace back pressure from the actual gas inlet pressure and choose the valve according to this value. The ratings shown in the table apply to natural gas. For example, using a gas inlet pressure of 7 mbar, a boiler back pressure of 12 mbar, a required burner capacity of 2,78 kw, the effective pressure will be 7 mbar - 12 mbar = 58 mbar. For the GP-28 M burner, for example, you should choose a valve allowing a minimum burner capacity of 2,78 kw with 58 mbar gas inlet pressure in this case, valve DN Check that the outer dimensions of the burner, especially those of the combustion head, are suitable for the application. 7. Check the flame dimensions in the flame dimension table. Please note that the flame must not come in to contact with the walls of the furnace. For modulating light fuel oil burners, when delivered without deaerator, select supply pumping unit capacity according to burner atomizing pump capacity + 15 %. 8. Optional equipment, such as gas pressure regulator, oil pumping unit and boiler thermostats/pressostats must also be taken into consideration. B. Equations and rules of thumb 1. Burner capacity = boiler capacity /.9 (when boiler efficiency is 9 %) 2. Steam boilers: 1 ton/h steam 7 kw boiler capacity 3. Light oil: 1 kg/h kw burner capacity with calorific value 42.7 MJ/kg 4. Heavy oil: 1 kg/h kw burner capacity with calorific value 4.5 MJ/kg 5. Natural gas: 1 m 3 n/h 1 kw burner capacity with calorific value MJ/m 3 n 6. The amount of combustion air: Gas burners: required amount of combustion air for each 1 kw of burner capacity is 12 to 13 m 3 /h. Oil burners: required amount of combustion air for each kilo of oil burned [kg/h] is 13.5 m 3 /h. 7. Oil pumping, filtering, and preheating unit (Oilon HotBox) is required with heavy fuel oil. The required minimum pump output [kg/h] can be calculated as follows: Required minimum output [kg/h] = (oil flow to be burned in kg/h + 15 to 2 kg/h)* 1.25 to 1.3, where the expression inside the parentheses indicates the preheated oil flow to each burner. An example of burner selection mbar GP-14 M GP-14 H GP-25 M GP-28 M GP-15 M GP-28 M GP-25 M GP-15 M GP-14 M GP-14 H kw Boiler pressure loss graph as function burner capacity. The max. capacity of a hot water boiler is 2,5 kw, efficiency.9, and the corresponding burner capacity 2,5 kw /.9 = 2,78 kw. The graph indicates that a suitable gas burner for this capacity is the GP-28 M, as the pressure loss value for the boiler is located inside the area for the GP-28 M burner on the working diagram. The GP-25 M can also be used for this application, provided that the full boiler capacity is not required. Remember to take efficiency into account when relating the boiler pressure loss information to the burner working diagram Pa 9 GP14H...28M

12 NOx emissions Nitrogen oxides (NOx) are compounds of nitrogen and oxygen, the most important of which are NO and NO2. Small amounts of nitrogen oxides also occur in nature, but the majority of them originate from human actions, mainly from traffic and energy production. Nitrogen oxides form during all combustion processes, when the nitrogen present in the combustion air and/ or fuel and the oxygen present in the combustion air, react at high temperatures. Nitrogen oxides are harmful to humans and the environment in many ways. They are toxic and harmful to the respiratory system. Nitrogen oxides cause acidification and eutrophication of the environment, form ground-level ozone and harmful particulate emissions. Effect of combustion head on NOx emissions, natural gas mg/kwh Standard LN8 LN6 Combustion head NOx NOx FGR Increasingly stringent emission limits are being imposed all over the world to mitigate the adverse effects of nitrogen oxide emissions. The reduction of nitrogen oxides is the key priority in lowering emissions from traffic and energy production. Oilon Low-NOx natural gas burners for 8 mg/kw fulfill the requirements of emission class 3 (EN 676) and natural gas burners for 6 mg/kw fulfill the requirements of emission class 4 (FprEN676). 1 We are especially committed to reducing nitrous oxide (NOx) and particulate emissions. One of our most important goals when developing our products is lower emission levels. Low NOx emissions are achieved by innovative gas and air distribution and staging in the combustion head. NOx emissions are also reduced with the use of internal/external FGR in order to reduce flame peak temperatures and combustion reaction speed. Emission values depend on the furnace geometry, the furnace load and the temperature of the boiler medium. Low NOx levels are mainly achieved on 3-pass boilers. When the burner is designed to operate on 2 nd family gases and/or 3 rd family gases and/or LFO, the maximum NOx-values shall be according to the table. Class NOx-emissions in standard conditions, mg/kwh Gas LFO 2 nd family groups H,E and L 3 rd family (FprEN676) Note that the calculated NOx-value shall not exceed 17 mg/kwh for 2 nd family gases nor 23 mg/kwh for 3 rd family gases.

13 FGR - Flue Gas Recirculation External Flue Gas Recirculation, FGR, is an effective low cost solution to achieve very low NOx emissions with various fuels. A certain proportion of flue gas is led back to the furnace through burner. This causes the flame peak temperatures to cool down and combustion reactions to slow down, which reduces NOx emissions. Achievable reduction depends on many factors including burner type, boiler, combustion air temperature and the amount of recirculated flue gas, see relevant curve. When designing the assembly, it is important to notice the reduction of the burner maximum output caused by flue gas recirculation, depending on the FGR rate and flue gas temperature. Flue gas recirculation is available as an option for a variety of new burners, or in many cases, as a retrofit to an existing burner. The effect of FGR in natural gas combustion NOx reduction % Amount to be defined in each application separately FGR % Gas mixture temperature in FGR, standard application 7 Gas mixture temperature, C FGR 2% FGR 15% FGR 1% Recommended working range Flue gas temperature, C Diagram valid for 3 C combustion air

14 Oilon burner FGR application O sensor (option) Temperature sensor Flue gas damper Recirculation pipe Air damper Flue gas feed damper Gas damper Minimum required components: WD2 burner control system Flue gas damper with servomotor Flue gas inlet adapter Recirculation pipe (in customer scope) Control unit Servomotor User interface Pictures are for illustration purpose. Example of application 12

15 Burner control systems BURNER SERIES CONTROL INTERMITTENT USE CONTINUOUS USE GAS OIL DUAL FUEL 5/8 H INTERNAL X - LME LAL H INTERNAL X - LME LAL - INTERNAL - X LGK LOK M/MH INTERNAL X X WD3x WD3x WD3x M/MH M-III INTERNAL X X WD3x WD3x WD3x EXTERNAL X X WDx WDx WDx INTERNAL X X WD3x WD3x WD3x EXTERNAL X X WDx WDx WDx M EXTERNAL X X WDx WDx WDx Check the burner specific automation options on the burner s technical data pages. Oilon WiseDrive - High efficiency with advanced automation Oilon WiseDrive is an electronic fuel/air ratio control system. In the WiseDrive system separate servomotors are installed for combustion air dampers, fuel regulator(s) and optionally for combustion head control to control air flow in the combustion head. The ratio between fuel, combustion air and combustion head air flow is adjusted electronically. The WiseDrive system also takes care of burner control and safety functions. High efficiency 13 Electronic fuel/air ratio control improves combustion efficiency and lowers emissions. The greatest benefits are achieved in dual fuel burners where the combustion of both the main and reserve fuels can be adjusted optimally and the O 2 control is in use. Significant energy savings can also be achieved by using variable speed drive (VSD) in the combustion air fan. A versatile system Oilon WiseDrive system can be connected to external systems via fieldbus connection. Data regarding burner status and combustion process can be read remotely. Also remote control (start, stop, reset) and settings (capacity controller, fuel selection) can be performed via fieldbus. CONTROL SYSTEMS WD33 WD34 WD1 WD2 Operation principle Electronic fuel/air Electronic fuel/air Electronic fuel/air Electronic fuel/air Control unit Lamtec BT33 Lamtec BT34 Siemens LMV 51 Available for fuels LFO (KP) - GAS (GP) - - LFO (KP) - GAS (GP) GAS/LFO (GKP) - LFO (KP) HFO (RP) GAS (GP) GAS/LFO (GKP) GAS/HFO (GRP) Siemens LMV 52 LFO (KP) HFO (RP) GAS (GP) GAS/LFO (GKP) GAS/HFO (GRP) O 2 control Optional Optional Not available Standard CO control Optional Optional Not available Not available VSD control Optional Optional Not available Standard Control panel interface Symbol display Symbol display Text display Text display External communication Capacity control Hardwired + Modbus (Optional) Lamtec LCM1 4 2 ma output signal Hardwired + Modbus (Optional) Lamtec LCM1 4 2 ma output signal Hardwired + Modbus Profibus (Optional) Built in LMV ma output signal Hardwired + Modbus Profibus (Optional) Built in LMV ma output signal FGR Not available Not available Not available Available

16 WiseDrive (WD), an electronic regulator for controlling the fuel/air ratio an energy-efficient and environmentally friendly solution Electronic fuel/air ratio control of the burner brings the benefits of lower flue gas emissions, decreased consumption of energy and improved technical characteristics of the burner, such as more accurate regulation. WiseDrive includes control sequences, fuel/air ratio and capacity control as well as leak testing of gas valves and much more in a single package. Example of Oilon WiseDrive WD34 + frequency converter 14 Boiler pressure/ Boiler temperature Safety devices Oil regulator Air damper Gas damper Examples of the WiseDrive s functions: Control sequences and safety functions Fuel/air ratio control Load control with inbuilt PID controller, control also by an external ma signal Can be connected with external plant automation via bus (option) Different access levels Input of parameters via text display operating panel or/and PC (check software and hardware requirements) Air pressure switch Gas valves Remote Vision Control Gas pressure switch Oil pressure switch Speed sensor FS Oil valves Flame detector Motor M Frequency converter for variable speed drive CAN BUS - Servomotor CAN BUS VSM1 SYSTEM BUS Control System Control unit User interface Pictures are for illustration purpose.

17 Example of Oilon WiseDrive WD1 Electronic fuel/air ratio control system Combustion head Boiler pressure/ Boiler temperature Safety devices Oil regulator Air damper Gas damper Examples of WiseDrive s functions: Control sequences and safety functions Fuel/air ratio control Combustion head control (option) Load control with inbuilt PID controller, control also by an external ma signal Can be connected with external plant automation via bus. Modbus RTU as standard. Different access levels Input of parameters via text display operating panel or/and PC (check software and hardware requirements) Air pressure switch Gas valves Gas pressure switch Oil pressure switch Oil valves Flame detector CAN BUS - Servomotor CAN BUS 15 Control room MOD-BUS Service computer User interface Control unit Pictures are for illustration purpose.

18 Example of Oilon WiseDrive WD2 Electronic fuel/air ratio control system with O2 control and variable speed drive (VSD) Boiler pressure/ Boiler temperature Examples of WiseDrive s functions 16 Air pressure switch Gas valves Control room Gas pressure switch Oil pressure switch Flue gas damper Speed sensor FS Oil valves Flame detector Motor M Frequency converter for variable speed drive Safety devices O sensor (option) O module Air damper Combustion head regulation/ Oil regulator Gas damper CAN BUS - Servomotor CAN BUS CAN BUS Control sequences and safety functions Fuel/air ratio control Combustion head control (option) Load control with inbuilt PID controller, control also by an external ma signal Can be connected with external plant automation via bus. Modbus RTU as standard. Different access levels Input of parameters via text display operating panel or/and PC (check software and hardware requirements) Fuel consumption reading (requires flow meter) Frequency converter control (requires rotation speed sensor) O 2 control (requires O 2 module and O 2 sensor) Flue gas temperature reading (requires temperature sensor) Combustion air temperature reading (requires temperature sensor) MOD-BUS Service computer User interface Control unit Pictures are for illustration purpose.

19 Example of cost savings using O2 control Example values - Boiler capacity 5 MW - Average operating time 4 h/year - Average capacity 6 % - Price of light fuel oil.55 /l - Price of natural gas.3 /m 3 n - Price of electricity.1 /kwh 1. Effect of O 2 control on the combustion efficiency In a traditional burner, the O 2 level of flue gases is usually adjusted to about 4 %. When using WD2, a 2 % O 2 level can be reached. Two percent reduction in O 2 level means 1 % rise in efficiency. The resulting annual savings are: - with light fuel oil with natural gas Effect of VSD in fan motor on electricity consumption Burner without VSD: - electricity consumption 316 kwh/year - cost 316 Burner equipped with VSD: - electricity consumption 96 kwh/year - cost 96 Savings/year = When using O 2 control and VSD in fan motor the annual cost savings are: - with light fuel oil with natural gas 58 Motor power consumption in 5 MW burner Motor power consumption % Relative burner capacity % Power consumption at 5 Hz Power consumption with VSD 8 Noise level with VSD and without VSD db Relative burner capacity % Without VSD With VSD 17

20 Type labeling GKP-7 M-II WD2 LN8 C2 Combustion head length (additional code): - C1 C2 NOx-emissions (additional code): - LN8 = 8mg/kWh LN6 = 6mg/kWh 18 Control system (additional code): - WD3x = Lamtec WDx = Siemens Burner capacity size categorization: - I II III Method of control: H = Two-stage M = Modulating MH = Modulating gas, two-stage oil Burner frame size categorization: 5 12 Fuel: GP = Gas GKP = Gas, light fuel oil KP = Light fuel oil RP = Heavy fuel oil GRP = Gas, heavy fuel oil

21 Gas Burners kw 19

22 GP H/M Technical Data BURNER GP-5 H GP-8 H GP-9 H GP-5 M GP-9 M Capacity kw Burner motor 3~ 4 V 5 Hz Capacity kw Current A Speed r/min,75 2, 1,5 3,2 2,2 4,4,75 2, 2,2 4,4 Control unit LME LME LME/LGK WD33 WD33 NOx class Weight kg Dimensions L1 L2 B3 H1 D1 H2 L4 H3 2 R2 E G L3 B2 D6338 B1 R1 B4 G = Gas inlet E = Electrical connection BURNER L1 L2 L3 L4 H1 H2 H3 B1 B2 B3 B4 ØD1 R1 R2 GP-5 H GP-8 H GP-9 H GP-5 M GP-9 M

23 Working Diagram GP-9 H GP-8 H GP-9 H GP-8 H GP-5 H mbar 8 6 GP-5 H 8 6 Pa kw GP5H...9H 1 9 GP-9 M GP-5 M GP-5 M GP-9 M mbar Pa kw GP5M...9M

24 GP-14 H, GP M,GP M LN8 Technical Data BURNER GP-14 H GP-14 M GP-15 M GP-25 M GP-28 M GP-14 M LN8 GP-25 M LN8 GP-28 M LN8 Capacity kw Burner motor 3~ 4 V 5 Hz Output kw Current A Speed rpm 4, 7,2 4, 7,2 5,5 9,8 5,5 9,8 Control unit LME WD33 WD33 WD33 WD33 WD33/WDx WD33/WDx WD33/WDx NOx class Weight kg Dimensions 7,5 13, 4, 7,2 7,5 13, 7,5 13, L1 L2 B3 H2 H1 H5 D1 L4 H3 L5 G B2 D63492 B1 22 E L3 R1 R2 B4 G = Gas inlet E = Electrical connection F = FGR - Flue Gas Recirculation G E F F BURNER L1 L2 L2 C1 C2 L3 L4 L5 GP-14 H GP-14 M GP-15 M GP-25 M GP-28 M GP-14 M LN GP-25 M LN GP-28 M LN BURNER H1 H2 H3 H5 B1 B2 B3 B4 ØD1 R1 R2 GP-14 H GP-14 M GP-15 M GP-25 M GP-28 M GP-14 M LN GP-25 M LN GP-28 M LN

25 Working Diagram GP-25 M GP-28 M GP-28 M GP-25 M GP-15 M GP-14 M GP-14 H GP-14 M GP-14 H GP-15 M 12 mbar Pa kw 4 2 GP14H...28M GP-28 M LN8 GP-25 M LN8 GP-14 M LN GP-28 M LN8 14 mbar 12 1 GP-14 M LN8 GP-25 M LN Pa kw GP14M...28M_LN8

26 GP-35/45 M, GP M LN8 Technical Data BURNER GP-35 M GP-45 M GP-32 M LN8 GP-35 M LN8 GP-45 M LN8 Capacity kw Fan motor 3~ 4 V 5 Hz Output kw Current A Speed rpm 7,5 13, 11, 19,5 Control unit WD33 WD33 WD33/WDx WD33/WDx WD33/WDx 7,5 13, 7,5 13, NOx class Weight kg Dimensions 15, 26 L1 L2 H1 H2 H5 D1 L3 G H3 24 L5 B2 D63648 B1 E B4 G = Gas inlet E = Electrical connection F = FGR - Flue Gas Recirculation F BURNER L1 L2 L3 L5 H1 H2 H3 H5 B1 B2 B4 ØD1 GP-35 M GP-45 M GP-32 M LN GP-35 M LN GP-45 M LN

27 Working Diagram GP-45 M GP-35 M 2 2 GP-35 M GP-45 M mbar Pa kw 5 GP35M...45M GP-32 M LN8 GP-35 M LN8 GP-45 M LN8 GP-45 M LN8 GP-35 M LN8 GP-32 M LN mbar 1 1 Pa kw 5 GP32M...45M LN8

28 GP-5 M...7 M-III Technical Data BURNER GP-5 M GP-6 M GP-7 M GP-7 M-II GP-7 M-III Capacity kw Fan motor 3~ 4 V 5 Hz Output kw Current A Speed rpm 11, 19,5 15, 26, 18,5 34, 22, 38, Control unit WD33 WD33 WD33 WD33 WD33 NOx class Weight kg , 52, Dimensions 7 6 L1 5 L2 4 B3 3 H5 D1 ød2 H1 H2 L4 H3 26 E L5 L3 G B2 D63623 B1 R2 R1 B4 G = Gas inlet E = Electrical connection F = FGR - Flue Gas Recirculation F BURNER L1 L2 L3 L4 L5 GP-5 M GP-6 M GP-7 M GP-7 M-II GP-7 M-III BURNER H1 H2 H3 H5 B1 B2 B3 B4 ØD1 ØD2 R1 R2 GP-5 M GP-6 M GP-7 M GP-7 M-II GP-7 M-III

29 Working Diagram 35 3 GP-6 M GP-5 M GP-6 M 25 mbar 2 15 GP-5 M 2 15 Pa kw 5 GP5M...6M 35 3 GP-7 M-III GP-7 M-II GP-7 M-III GP-7 M-II GP-7 M GP-7 M 25 mbar Pa kw GP7...7MIII

30 GP-6/7 M LN6, GP M-III LN8 Technical Data BURNER GP-6 M LN6 GP-7 M-III LN6 GP-6 M LN8 GP-7 M-II LN8 GP-7 M-III LN8 Capacity kw Fan motor 3~ 4 V 5 Hz Output kw Current A Speed rpm 18,5 34, 3, 52, Control unit WDx WDx WD33/WDx WD33/WDx WD33/WDx 15, 26, 22, 38, NOx class 4* 4* Weight kg *) FprEN676 Dimensions 3, 52, 7 6 L1 5 L2 4 B3 3 H5 D1 H1 H2 ød2 L4 H3 28 E L5 L3 G B2 D63623 B1 R2 R1 B4 G = Gas inlet E = Electrical connection F = FGR - Flue Gas Recirculation F BURNER L1 L2 L3 L4 L5 GP-6 M LN GP-7 M-III LN GP-6 M LN GP-7 M-II LN GP-7 M-III LN BURNER H1 H2 H3 H5 B1 B2 B3 B4 ØD1 ØD2 R1 R2 GP-6 M LN GP-7 M-III LN GP-6 M LN GP-7 M-II LN GP-7 M-III LN

31 Working Diagram 35 3 GP-7 M-III LN8 GP-7 M-II LN8 GP-6 M LN GP-7 M-III LN8 25 mbar 2 15 GP-6 M LN8 GP-7 M-II LN Pa kw GP6M...7MIII_LN GP-7 M-III LN6 GP-7 M-III LN6 GP-6 M LN GP-6 M LN6 25 mbar Pa kw GP6M...7MLN6

32 GP-1/12 M, GP-1 M LN8 Technical Data BURNER GP-1 M GP-12 M GP-1 M LN8 Capacity kw Fan motor 3~ 4 V 5 Hz Output kw Current A Speed rpm Control unit WDX WDX WDX NOx class Weight kg Dimensions L1 L2 H2 H1 H5 ød1 E L3 G H3 3 L5 B2 D63634 B1 B4 F G = Gas inlet E = Electrical connection F = FGR - Flue Gas Recirculation Burner L1 L2 L3 L5 H1 H2 H3 GP-1 M GP-12 M BURNER L1 L2 L3 L5 H1 H2 H3 H5 B1 B2 B4 ØD1 GP-1 M GP-12 M GP-1 M LN

33 Working Diagram 35 3 GP-12 M GP-1 M GP-1 M LN GP-1 M LN8 GP-1 M GP-12 M mbar Pa kw GP1M...12M_LN8 31

34 Scope of Delivery GP H Hinge flange with limit switch x x x - x - Burner flange gasket x x x x x x WiseDrive (electronic ratio control) - x x x x x Ignition transformer x x x x x x Ignition cables and electrodes x x x x x x Flame sensor x x x x x x Inbuilt combustion air fan x x x x x x Air damper with servomotor x x x x x x Gas damper with servomotor x x x x x x Gas nozzle x x x x x x Connection for measuring the pressure in gas nozzle x x x x x x Gas pressure switch, max. - x x x x x Differential air pressure switch x x x x x x Elbow 9 x x x x x x Double solenoid valve for gas x x x x x x Pressure switch for gas, min. x x x x x x Automatic valve leak testing for gas* x x x x x x Pressure regulation valve for gas x o o o o o 32 Ignition gas valve** o o o o x x Euro connection plug series o o LPG gas nozzle o o o o o o FGR - - o o o o Gas pressure gauge - - o o o o Turbo combustion head o o o o o o Fan motor speed sensor - o o o o o Frequency converter - o o o o o O 2 control - o o o o o O 2 +CO control - o o o o - Combustion head optimizer with servomotor o o - Pressure gauge for fan pressure o o o o o o Manual x x x x x x x Standard o Option *) Not in 5/8 burners **) Always in LN8 burners

35 33 Dual Fuel Burners Gas/Light Fuel Oil kw

36 GKP-5/9 MH Technical Data BURNER GKP-5 MH GKP-9 MH Capacity, oil, kg/h oil, kw gas, kw Burner motor 3~ 4 V 5 Hz Capacity kw Current A Speed r/min,75 2, 2,2 4,4 Oil hose connection R3/8 R1/2 Control unit WD34 WD34 NOx class oil gas Weight kg Dimensions L1 L2 B3 H2 H1 D1 L4 H3 34 O G B2 D63399 B1 R2 E L3 R1 B4 G = Gas inlet O= Oil inlet/return E = Electrical connection BURNER L1 L2 L3 L4 H1 H2 H3 B1 B2 B3 B4 ØD1 R1 R2 GKP-5 MH GKP-9 MH

37 Working Diagram mbar GKP-5 MH GKP-5 MH GKP-9 MH GKP-9 MH kw GAS OIL GKP-9 MH GKP-5 MH GKP-9 MH GKP-5 MH Pa GKP5...9 MH 35

38 GKP-14 MH...28 MH, GKP-14/25 M LN8 Technical Data BURNER Capacity oil, kg/h oil, kw gas, kw Fan motor 3~ 4 V 5 Hz Output kw Current A Speed rpm GKP-14 MH , 7,2 GKP-15 MH ,5 9,8 GKP-25 MH GKP-28 MH GKP-14 M LN GKP-25 M LN Control unit WD34 WD34 WD34 WD34 WDx WDx NOx class oil gas Oil hose connection - suction - return Oil pump - Motor 3~ 4 V 5 Hz Output kw Current A Speed rpm 1 1 R½ R½ TA2 1,5 3,2 1 1 R½ R½ TA2 1,5 3,2 Weight kg ,5 9,8 1 1 R¾ R½ TA3 1,5 3,2 7,5 13, 1 1 R¾ R½ TA3 1,5 3,2 4, 7,2 1 3 R½ R½ TA2 1,5 3,2 7,5 13, 1 3 R¾ R½ TA3 1,5 3,2 36

39 Dimensions L1 L2 B3 H1 H5 H2 D1 L4 H3 R1 O E L5 G L3 B2 D63583 B1 R2 F B4 G = Gas inlet O= Oil inlet/return E = Electrical connection F = FGR - Flue Gas Recirculation When FGR is needed, oil pump unit will be relocated. BURNER L1 L2 L2 C1 C2 L3 L4 L5 GKP-14 MH GKP-15 MH GKP-25 MH GKP-28 MH GKP-14 M LN GKP-25 M LN BURNER H1 H2 H3 H5 B1 B2 B3 B4 ØD1 R1 R2 GKP-14 MH GKP-15 MH GKP-25 MH GKP-28 MH GKP-14 M LN GKP-25 M LN

40 GKP MH GKP MH Working Diagram GKP-14 MH GAS OIL GKP-15 MH GKP-14 MH GKP-15 MH GKP-14 MH GKP-15 MH 12 mbar Pa kw GKP-25 MH GKP-28 MH GAS OIL GKP-28 MH GKP-25 MH GKP-28 MH GKP-25 MH mbar Pa kw

41 GKP LN8 Working Diagram GAS GAS/OIL OIL GKP-25 M LN8 GKP-14 M LN8 GKP-25 M LN GKP-25 M LN8 2 mbar Pa 1 GKP-14 M LN kw 39

42 GKP-35/45 M, GKP-32/45 M LN8 Technical Data BURNER GKP-35 M GKP-45 M GKP-32 M LN8 GKP-45 M LN8 Capacity oil, kg/h oil, kw gas, kw Fan motor 3~ 4 V 5 Hz Output kw Current A Speed r/min Oil hose connection - suction - return Oil pump - Motor 3~ 4 V 5 Hz Output kw Current A Speed r/min ,5 13, TA , 19,5 TA ,5 13, TA , 26, 1,5 3,2 1,5 3,2 1,5 3,2 1,5 3,2 Control unit WD34 WD34 WDx WDx NOx class oil gas Weight kg TA4 Dimensions L1 L2 4 D1 H1 H2 H5 L3 G H3 L5 O B2 D6445 B1 E B4 G = Gas inlet O= Oil inlet/return E = Electrical connection F = FGR - Flue Gas Recirculation F BURNER L1 L2 L3 L5 H1 H2 H3 H5 B1 B2 B4 ØD1 GKP-35 M GKP-45 M GKP-32 M LN GKP-45 M LN

43 Working Diagram 25 2 GAS OIL GKP-45 M GKP-45 M GKP-35 M GKP-45 M GKP-35 M 25 2 GKP-35 M mbar 1 1 Pa kw GAS OIL GKP-45 M LN8 GKP-45 M LN8 GKP-32 M LN8 GKP-45 M LN8 GKP-32 M LN GKP-32 M LN8 15 mbar Pa GKP MIII kw 5 GKP M LN8

44 GKP-5 M...7 M-III Technical Data BURNER GKP-5 M GKP-6 M GKP-7 M GKP-7 M-II GKP-7 M-III Capacity oil, kg/h oil, kw gas, kw Fan motor 3~ 4 V 5 Hz Output kw Current A Speed rpm Oil hose connection - suction - return Oil pump - Motor 3~ 4 V 5 Hz Output kw Current A Speed rpm , 19,5 TA5 2,2 4, , 26, TA5 2,2 4, ,5 34, T3 4, 7, , 38, T4 4, 7, Regulating valve - - TV41 TV41 TV41 Control unit WD34 WD34 WD34 WD34 WD34 NOx class oil gas Weight kg , 52, T4 4, 7,2 Dimensions 7 6 L1 5 L2 4 B D1 ød2 H1 H2 H5 L4 O G H3 R2 E L5 L3 B2 D6441 B1 B4 G = Gas inlet O= Oil inlet/return E = Electrical connection F = FGR - Flue Gas Recirculation R1 F BURNER L1 L2 L3 L4 L5 GKP-5 M GKP-6 M GKP-7 M GKP-7 M-II GKP-7 M-III BURNER H1 H2 H3 H5 B1 B2 B3 B4 ØD1 ØD2 R1 R2 GKP-5 M GKP-6 M GKP-7 M GKP-7 M-II GKP-7 M-III

45 Working Diagram GKP-6 M GAS OIL GKP-6 M GKP-5 M GKP-6 M GKP-5 M GKP-5 M 2 mbar 15 Pa kw GKP5...6M GKP-7 M-III GKP-7 M-II GKP-7 M GAS OIL GKP-7 M-III GKP-7 M-II GKP-7 M GKP-7 M-III GKP-7 M-II GKP-7 M mbar Pa kw GKP7...7MIII

46 GKP-7 M-II LN8 Technical Data BURNER Capacity oil, kg/h oil, kw gas, kw Fan motor 3~ 4 V 5 Hz Output kw Current A Speed rpm Oil hose connection - suction - return Oil pump - Motor 3~ 4 V 5 Hz Output kw Current A Speed rpm Regulating valve Control unit NOx class oil gas GKP-7 M-II LN , 38, T4 4, 7,2 TV41 WDx 1 3 Weight kg 785 Dimensions L1 5 L2 4 B3 3 H1 H2 D1 H5 ød2 L4 O G H3 R2 E L5 L3 B2 D6441 B1 B4 G = Gas inlet O= Oil inlet/return E = Electrical connection F = FGR - Flue Gas Recirculation R1 F BURNER L1 L2 L3 L4 L5 GKP-7 M-II LN BURNER H1 H2 H3 H5 B1 B2 B3 B4 ØD1 ØD2 R1 R2 GKP-7 M-II LN

47 Working Diagram 35 3 GAS OIL GKP-7 M-II LN GKP-7 M-II LN8 25 mbar Pa kw GKP6...7M LN8 45

48 GKP-1/12 M Technical Data BURNER GKP-1 M GKP-12 M Capacity oil, kg/h oil, kw gas, kw Fan motor 3~ 4 V 5 Hz Output kw Current A Speed rpm 37, 65, 45, 77, Oil pipe connections 2 x Ø 22 2 x Ø 22 Control unit WDx WDx NOx class oil gas Weight kg Dimensions 7 L1 6 5 L2 4 3 H1 H5 ød1 O 46 H2 E G L4 H3 L5 B2 D6448 B1 B4 G = Gas inlet O= Oil inlet/return E = Electrical connection F = FGR - Flue Gas Recirculation F Burner L1 L2 L4 L5 H1 GKP-1 M BURNER L1 L2 L4 L5 H1 H2 H3 H5 B1 B2 B4 ØD1 GKP-1 M GKP-12 M

49 Working Diagram GAS/OIL GKP-12 M GKP-1 M 3 25 GKP-1 M GKP-12 M 25 mbar Pa kw GKP M 47

50 Scope of Delivery GKP / Hinge flange with limit switch x x - x - Burner flange gasket x x x x x WiseDrive (electronic ratio control) x x x x x Ignition transformer x x x x x Ignition cables and electrodes x x x x x Flame sensor x x x x x Inbuilt combustion air fan x x x x x Air damper with servomotor x x x x x Gas damper with servomotor x x x x x Gas nozzle x x x x x Connection for measuring the pressure in gas nozzle x x x x x Gas pressure switch, max. - x x x x Differential air pressure switch x x x x x Elbow 9 x x x x x Double solenoid valve for gas x x x x x Pressure switch for gas, min. x x x x x Automatic valve leak testing for gas* x x x x x Pressure regulation valve for gas o o o o o Ignition gas valve** o o o x x 48 Oil nozzle x x x x x Solenoid valves for oil x x x x x Oil pump with pressure regulation valve x x x x - Oil regulating valve with servomotor - - x x x Separate motor for oil pump - x x x - Pressure gauge/gauges for oil - x x x x Pressure switch for return oil - - x x x 2 oil hoses x x x x o Oil filter x x x x *** Deaerator - o o o - Euro connection plug series o LPG gas nozzle o o o o o FGR - o o o o Gas pressure gauge - o o o o Turbo combustion head o o o o o Fan motor speed sensor o o o o o Frequency converter o o o o o O 2 control o o o o o O 2 +CO control o o o o - Pressure gauge for monitoring of inlet oil pressure - o o o o Pressure switch for monitoring of inlet oil pressure - o o o o Combustion head optimizer with servomotor - - o o - Pressure gauge for fan pressure o o o o o Manual x x x x x x Standard o Option *) Not in 5 burners **)Always in LN8 burners ***) Separate booster unit PKYK

51 49 Light Fuel Oil Burners kw

52 KP-5/9 H Technical Data BURNER KP-5 H KP-9 H Capacity kg/h kw Burner motor 3~ 4 V 5 Hz Output kw Current A Speed rpm Oil hose connection - suction - return ,75 2, R ½ R ½ ,2 4,4 R ½ R ½ Oil pump AJ4 AJ6 Control unit LAL LAL/LOK NOx class 1 1 Weight kg Dimensions L1 L2 B3 H1 ød1 5 H2 H3 R1 O B2 D63418 B1 E B4 R2 O= Oil inlet/return E = Electrical connection BURNER L1 L2 H1 H2 H3 B1 B2 B3 B4 ØD1 R1 R2 KP-5 H KP-9 H

53 Working Diagram KP-9 H KP-5 H KP-9 H 1 1 mbar 8 6 KP-5 H 8 6 Pa kw KP5...9 H 51

54 KP H/M Technical Data BURNER KP-14 H KP-15 H KP-13 M KP-14 M KP-15 M Capacity kg/h kw Fan motor 3~ 4 V 5 Hz Output kw Current A Speed r/min Oil hose connection - suction - return , 7, ,5 9, , 5,6 R ½ R ½ , 7,2 R ½ R ½ ,5 9,8 R ½ R ½ Control unit LAL/LOK LAL/LOK WD3X WD3X WD3X NOx class Weight kg Dimensions L1 L2 B3 H3 H1 H2 H5 D1 52 O L5 B2 D63798 B1 E R1 R2 O= Oil inlet/return E = Electrical connection F = FGR - Flue Gas Recirculation When FGR is needed, oil pump unit will be relocated. F BURNER L1 L2 L5 H1 H2 H3 H5 B1 B2 B3 ØD1 R1 R2 KP-14 H KP-15 H KP-13 M KP-14 M KP-15 M

55 Working Diagram KP-15 H KP-14 H KP-14 H KP-15 H mbar Pa kw 4 2 KP14M...15H KP-15 M KP-14 M KP-13 M KP-14 M KP-13 M KP-15 M 12 mbar 1 1 Pa kw KP13M...15M

56 KP-25/28 M Technical Data BURNER KP-25 M KP-28 M Capacity kg/h kw Fan motor 3~ 4 V 5 Hz Output kw Current A Speed r/min Oil hose connection - suction - return ,5 13, ,5 13, Control unit WD3X WD3X NOx class 1 1 Weight kg Dimensions L1 L2 B3 H3 H1 H2 H5 D1 54 O L5 B2 D63798 B1 E R1 R2 O= Oil inlet/return E = Electrical connection F = FGR - Flue Gas Recirculation When FGR is needed, oil pump unit will be relocated. F BURNER L1 L2 L5 H1 H2 H3 H5 B1 B2 B3 ØD1 R1 R2 KP-25 M KP-28 M

57 Working Diagram KP-28 M KP-25 M KP-28 M KP-25 M mbar Pa kw 4 2 KP25M...28M 55

58 KP-35/45 M Technical Data BURNER KP-35 M KP-45 M Capacity kg/h kw Fan motor 3~ 4 V 5 Hz Output kw Current A Speed r/min Oil hose connection - suction - return Oil pump - Motor 3~ 4 V 5 Hz Output kw Current A Speed r/min ,5 13, TA4 1,5 3, , 19,5 TA4 1,5 3,2 Control unit WD3X WD3X NOx class 1 1 Weight kg Dimensions L1 L2 56 H1 H3 H5 H2 D1 L5 O B2 D6384 B1 E B4 O= Oil inlet/return E = Electrical connection F = FGR - Flue Gas Recirculation F BURNER L1 L2 L5 H1 H2 H3 H5 B1 B2 B4 ØD1 KP-35 M KP-45 M

59 Working Diagram 25 2 KP-35 M KP-45 M KP-45 M KP-35 M mbar Pa kw 5 KP M 57

60 KP-5 M...7 M-II Technical Data BURNER KP-5 M KP-6 M KP-7 M KP-7 M-II Capacity kg/h kw Fan motor 3~ 4 V 5 Hz Output kw Current A Speed r/min Oil hose connection - suction - return Oil pump - Motor 3~ 4 V 5 Hz Output kw Current A Speed r/min , 19,5 TA5 2,2 4, , 26, TA5 2,2 4, ,5 34, T3 4, 7, , 38, T4 4, 7,2 Control unit WDx WDx WDx WDx NOx class Weight kg Dimensions L1 L2 B3 58 H1 H2 H5 D1 O H3 L5 B2 D63811 B1 E R1 O= Oil inlet/return E = Electrical connection F = FGR - Flue Gas Recirculation F BURNER L1 L2 L5 H1 H2 H3 H5 B1 B2 B3 ØD1 R1 KP-5 M KP-6 M KP-7 M KP-7 M-II

61 Working Diagram KP-7 M-II KP-6 M KP-7 M KP-7 M-II KP-7 M KP-6 M KP-5 M 3 25 mbar 2 15 KP-5 M 2 Pa kw KP5...7MII 59

62 KP-1/12 M Technical Data BURNER KP-1 M KP-12 M Capacity kg/h kw Fan motor 3~ 4 V 5 Hz Output kw Current A Speed rpm 37, 65, 45, 77, Control unit WDx WDx NOx class 1 1 Weight kg Dimensions L1 L2 H1 ød1 H5 O H2 E 6 H3 L5 B2 D63831 B1 B4 O= Oil inlet/return E = Electrical connection F = FGR - Flue Gas Recirculation F Burner L1 L2 L5 H1 KP-1 M BURNER L1 L2 L5 H1 H2 H3 H5 B1 B2 B4 ØD1 KP-1 M KP-12 M

63 Working Diagram 35 3 KP-12 M KP-1 M KP-1 M KP-12 M 25 mbar Pa kw KP M 61

64 Scope of Delivery KP H Hinge flange with limit switch x x x - x - Burner flange gasket x x x x x x WiseDrive (electronic ratio control) - x x x x x Ignition transformer x x x x x x Ignition cables and electrodes x x x x x x Flame sensor x x x x x x Inbuilt combustion air fan x x x x x x Air damper with servomotor x x x x x x Oil nozzle x x x x x x Solenoid valves for oil x x x x x x Oil pump with pressure regulation valve x x x x x - Oil regulating valve with servomotor - - x x x x Separate motor for oil pump x x - Pressure gauge/gauges for oil - - x x x x Pressure switch for return oil - - x x x x 2 oil hoses x x x x x o Oil filter x x x x x * Deaerator - - o o o - Euro connection plug series o o FGR - - o o o o Turbo combustion head o o o o o o Fan motor speed sensor - o o o o o Frequency converter - o o o o o O 2 control - o o o o o O 2 +CO control - o o o o - Pressure gauge for monitoring of inlet oil pressure - - o o o o Pressure switch for monitoring of inlet oil pressure - - o o o o Combustion head optimizer with servomotor o o - Pressure gauge for fan pressure o o o o o o Manual x x x x x x x Standard o Option *) Separate booster unit PKYK

65 63 Heavy Fuel Oil Burners kw

66 RP-13 M...28 M Technical Data BURNER RP-13 M RP-14 M RP-15 M RP-25 M RP-28 M Capacity kg/h kw Burner motor 3~ 4 V 5 Hz Output kw Current A Speed rpm Oil hose connection - suction - return , 5,6 R½ R½ , 7,2 R½ R½ ,5 9,8 R½ R½ ,5 13, R¾ R½ Oil pump E7 TA2 TA2 TA3 TA3 Preheater 3~ 4 V 5 Hz Capacity kw Control unit WDx WDx WDx WDx WDx Weight kg ,5 13, R¾ R½ Dimensions L1 L2 B3 64 H3 H2 H1 H5 D1 O E L5 B2 D63996 B1 R1 R2 O= Oil inlet/return E = Electrical connection BURNER L1 L2 L5 H1 H2 H3 H5 B1 B2 B3 ØD1 R1 R2 RP-13 M RP-14 M RP-15 M RP-25 M RP-28 M

67 Working Diagram RP-14 M RP-28 M RP-25 M RP-28 M RP-25 M RP-15 M RP-14 M RP-13 M RP-13 M RP-15 M 12 mbar Pa kw 4 2 RP M 65

68 RP-3 M-II...7 M-II Technical Data BURNER RP-3 M-II RP-4 M-I RP-5 M RP-6 M RP-7 M RP-7 M-II Capacity kg/h kw Fan motor 3~ 4 V 5 Hz Output kw Current A Speed rpm 7,5 13, 11, 19,5 11, 19,5 15, 26, 18,5 34, 22, 38, Oil hose connection - suction - return Oil pump - Motor 3~ 4 V 5 Hz Output kw Current A Speed rpm R½ AFI1R46 1,5 3,2 R½ AFI1R56 2,2 4,4 R½ AFI1R56 2,2 4,4 R½ AFI2R38 2,2 4,4 R½ AFI2R56 4, 4,4 R½ AFI2R56 Preheater 3~ 4 V 5 Hz Output kw Control unit WDx WDx WDx WDx WDx WDx Weight kg Dimensions 4, 4,4 L1 L2 B3 66 H3 D1 H1 H2 O B2 D63937 B1 E R1 O= Oil inlet/return E = Electrical connection BURNER L1 L2 H1 H2 H3 B1 B2 B3 ØD1 R1 RP-3 M-II RP-4 M-I RP-5 M RP-6 M RP-7 M RP-7 M-II

69 Working Diagram RP-3 M-II RP-5 M RP-4 M-I RP-3 M-II 2 mbar 15 1 RP-4 M-I RP-5 M 15 1 Pa kw RP3MII...5M 35 3 RP-7 M-II RP-7 M-II RP-7 M RP-6 M RP-6 M 25 mbar 2 15 RP-7 M 2 15 Pa kw RP6...7MIII

70 Scope of Delivery RP Hinge flange with limit switch x x Burner flange gasket x x WiseDrive (electric ratio control) x x Ignition transformer x x Ignition cables and electrodes x x Flame sensor x x Inbuilt combustion air fan x x Air damper with servomotor x x Oil nozzle x x Solenoid valves for oil x x Oil pump with pressure regulation valve x x Oil regulating valve with servomotor x x Separate motor for oil pump x x Non-return valve x x Pressure gauge/gauges for oil x x Pressure switch for return oil x x 2 oil hoses x x Oil filter x x Deaerator x x Heating cartridge for solenoid valve x x 68 Thermometer x x Electric preheater incl: - limit thermostat - temperature sensor x x Turbo combustion head o o Fan motor speed sensor o o Frequency converter o o O 2 control o o O 2 +CO control o o Pressure gauge for monitoring of inlet oil pressure o o Pressure switch for monitoring of inlet oil pressure o o Combustion head optimizer with servomotor o o Pressure gauge for fan pressure o o Heating cartridge for oil nozzle o o Heating cartridge for oil pump o o Electric trace heating for oil pipeline o o Electric trace heating for oil hoses o o Manual x x x Standard o Option

71 69 Dual Fuel Burners Gas/Heavy Fuel Oil kw

72 GRP-13 M...28 M Technical Data BURNER GRP-13 M GRP-14 M GRP-15 M GRP-25 M GRP-28 M Capacity oil, kg/h oil, kw gas, kw Fan motor 3~ 4 V 5 Hz Output kw Current A Speed rpm Oil hose connection - suction - return Oil pump - Motor 3~ 4 V 5 Hz Output kw Current A Speed rpm , 5,6 R½ R½ TA2 1,5 3, , 7,2 R½ R½ TA2 1,5 3, ,5 9,8 R½ R½ TA2 1,5 3, ,5 9,8 R¾ R½ TA3 1,5 3, ,5 13, R¾ R½ TA3 1,5 3,2 Preheater 3~ 4 V 5 Hz Capacity kw Control unit WDx WDx WDx WDx WDx NOx class gas Weight kg Dimensions L1 L2 B3 7 D1 H2 H1 H5 L4 H3 R1 E O L5 G L3 B2 D63861 B1 B4 G = Gas inlet O= Oil inlet/return E = Electrical connection R2 BURNER L1 L2 L3 L4 L5 H1 H2 H3 H5 GRP-13 M GRP-14 M GRP-15 M GRP-25 M GRP-28 M BURNER B1 B2 B3 B4 ØD1 R1 R2 GRP-13 M GRP-14 M GRP-15 M GRP-25 M GRP-28 M

73 Working Diagram GRP-14 M GRP-15 M GAS OIL GRP-15 M GRP-14 M GRP-13 M GRP-15 M GRP-14 M GRP-13 M mbar 8 6 GRP-13 M 8 6 Pa kw GRP M GRP-25 M GRP-28 M GAS OIL GRP-28 M GRP-25 M GRP-28 M GRP-25 M mbar 1 1 Pa kw GRP25M...28M

74 GRP-3 M-II...7 M-II Technical Data BURNER Capacity oil, kg/h oil, kw gas, kw Fan motor 3~ 4 V 5 Hz Output kw Current A Speed rpm Oil hose connection - suction - return Oil pump - Motor 3~ 4 V 5 Hz Output kw Current A Speed rpm GRP-3 M-II ,5 13, R½ AFI1R46 1,5 3,2 GRP-4 M-I , 19,5 R½ AFI1R56 2,2 4,4 GRP-5 M GRP-6 M GRP-7 M GRP-7 M-II , 19,5 R½ AFI1R56 2,2 4, , 26, R½ AFI2R38 2,2 4, ,5 34, R½ AFI12R56 4, 7, , 38, R½ AFI2R56 Preheater 3~ 4 V 5 Hz Capacity kw Control unit WDx WDx WDx WDx WDx WDx NOx class gas Weight kg , 7,2 72 Dimensions L1 L2 B3 H1 D1 D2 H2 L4 G H3 O D63898 E L3 B2 B1 R2 B4 R1 G = Gas inlet O= Oil inlet/return E = Electrical connection G O E Burner L1 L2 L3 L4 H1 H2 H3 B1 B2 B3 B4 ØD1 ØD2 R1 R2 GRP-3 M-II GRP-4 M-I GRP-5 M GRP-6 M GRP-7 M GRP-7 M-II

75 Working Diagram GRP-3 M-II GAS/OIL GRP-5 M GRP-4 M-I GRP-3 M-II 2 15 GRP-5 M GRP-4 M-I 15 mbar Pa kw GRP3MII...5M 35 3 GRP-7 M-II GRP-7 M GAS/OIL GRP-7 M-II GRP-7 M GRP-6 M GRP-6 M 25 mbar Pa kw GRP6M...7MIII

76 Scope of Delivery GRP Hinge flange with limit switch x x x Standard o Option Burner flange gasket x x WiseDrive (electronic ratio control) x x Ignition transformer x x Ignition cables and electrodes x x Flame sensor x x Inbuilt combustion air fan x x Air damper with servomotor x x Gas damper with servomotor x x Gas nozzle x x Connection for measuring the pressure in gas nozzle x x Gas pressure switch, max. x x Differential air pressure switch x x Elbow 9 x x Double solenoid valve for gas x x Pressure switch for gas, min. x x Automatic valve leak testing for gas x x Pressure regulation valve for gas o o Oil nozzle x x Solenoid valves for oil x x 74 Oil pump with pressure regulation valve x x Oil regulating valve with servomotor x x Separate motor for oil pump x x Non-return valve x x Pressure gauge/gauges for oil x x Pressure switch for return oil x x 2 oil hoses x x Oil filter x x Deaerator x x Heating cartridge for solenoid valve x x Thermometer x x Electric preheater incl. limit thermostat, temperature sensor x x LPG gas nozzle o o Gas pressure gauge o o Turbo combustion head o o Fan motor speed sensor o o Frequency converter o o O 2 control o o O 2 +CO control o o Pressure gauge for monitoring of inlet oil pressure o o Pressure switch for monitoring of inlet oil pressure o o Combustion head optimizer with servomotor o o Pressure gauge for fan pressure o o Heating cartridge for oil nozzle o o Heating cartridge for oil pump o o Electric trace heating for oil pipeline o o Electric trace heating for oil hoses o o Manual x x

77 PI Diagrams GAS, MB-ZRDLE, H BURNERS PS 1 DPS Gas valve - filter - pressure switch min. - main gas valve - pressure regulator - gas valve, 2-stage 2. Valve leak tester (burner capacity > 12 kw) 3. Solenoid valve, ignition gas, on request 7. Air damper 8. Servomotor 9. Combustion air fan 1. Electric motor 11. Differential air pressure switch 12. Flame detector PS PI645/2 A = Gas supply B = Air supply GAS, VGD VALVE, M BURNERS 1.1 PS PS DPS PS 5 PI645/ Double solenoid valve 1.1 Solenoid valve 1.2 Pressure regulation valve 2. Pressure switch 2.1 Pressure switch (only burner type WDx) 2.2 Pressure switch (burner types WDx and WD3x) 3. Gas butterfly valve 4. Servomotor 5. Pressure switch, max. 6. Solenoid valve, ignition gas, *) depends on burner`s type 7. Air damper 8. Servomotor 9. Combustion air fan 1. Electric motor 11. Differential air pressure switch 12. Flame detector A = Gas supply B = Air supply 75 GAS, DMV VALVE, M BURNERS PS PS DPS PS 5 PI645/ Double solenoid valve 1.1 Solenoid valve 1.2 Solenoid valve 2. Pressure switch 2.1 Pressure switch (only burner type WDx) 2.2 Pressure switch (burner types WDx and WD3x) 3. Gas butterfly valve 4. Servomotor 5. Pressure switch, max. 6. Solenoid valve, ignition gas, *) depends on burner`s type 7. Air damper 8. Servomotor 9. Combustion air fan 1. Electric motor 11. Differential air pressure switch 12. Flame detector 13. Pressure regulator (EN88-1), option A = Gas supply line B = Air supply line

78 GAS, VGD VALVE, M LN6 BURNERS DPS PS PS PS 5 PS 2 PI645/ Double solenoid valve 1.1 Solenoid valve 1.2 Pressure regulation valve 2. Pressure switch 2.1 Pressure switch (burner type WDx) 2.2 Pressure switch (burner types WDx and WD3x) 3. Gas butterfly valve, primary gas 4. Servomotor, primary gas 5. Pressure switch, max., primary gas 6. Gas butterfly valve, tertiary gas 7. Servomotor, tertiary gas 8. Pressure switch, max., tertiary gas 14. Air damper 15. Servomotor 16. Combustion air fan 17. Electric motor 18. Differential air pressure switch 19. Flame detector 2.. Flame detector LIGHT FUEL OIL, H BURNERS A = Gas supply B = Air supply DPS 18 5 PI645/ Oil hose, loose delivery 2. Oil filter, loose delivery 3. Oil pump 4. Solenoid valve, NC 5. Solenoid valve, NC 6. Solenoid valve, NC 14. Air damper 15. Servomotor 16. Combustion air fan 17. Electric motor 18. Differential air pressure switch, not for KP H burners and GKP-5/9 MH burners 19. Flame detector A = Oil supply...5 bar B = Oil return C = Air supply LIGHT FUEL OIL, M BURNER SERIES DPS PI PS PI PI645/ Oil hose, loose delivery 2. Oil filter, loose delivery 3. Oil pump 3.1 Oil pump 3.2 Oil regulation valve 4. Electric motor 5. Pressure gauge 6. Solenoid valve 1, NC (115 v) 7. Solenoid valve 2, NC (115 v) 8. Pressure gauge 9. Oil regulator valve 1. Servomotor 11. Pressure switch 12. Solenoid valve 1, NC (115 v) 13. Solenoid valve 2, NC (115 v) 14. Air damper 15. Servomotor 16. Combustion air fan 17. Electric motor 18. Differential air pressure switch, not for KP M burners 19. Flame detector A = Oil supply...5 mbar B = Oil return C = Air supply KP M-II

79 LIGHT FUEL OIL, M BURNER SERIES 1/ DPS PI PS PI 24 PI645/7 1. Pressure gauge 2. Solenoid valve 1, NC (115V) 3. Solenoid valve 2, NC (115V) 4. Throttle plug 5. Solenoid valve, ignition oil, NC 6. Solenoid valve, ignition oil, NC 7. Pressure gauge 8. Servomotor 9. Oil regulator valve 1. Pressure switch 11. Solenoid valve 1, NC (115V) 12. Solenoid valve 2, NC (115V) 2. Air damper 21. Servomotor 22. Combustion air fan 23. Electric motor 24. Differential air pressure switch 25. Flame detector m HEAVY FUEL OIL, M BURNER SERIES DPS PS PI TS 1 TIC TZA 19 DESIGNED DATE CHECKED DATE APPROVED DATE CUSTOMER PI PI645/9 DIAGRAM TYPE BAR CODE SIZE A3 A = Oil supply B = Oil return C = Air supply 1. Oil filter, loose delivery 2. Oil hose, loose delivery 3. Oil pump, plugged 4. Electric motor 5. Pressure gauge 6. Solenoid valve, NC 7. Preheater 8. Temperature regulation / lower limit 9. Limit thermostat 1. Thermometer 11. Solenoid valve, NC 12. Solenoid valve, NO 13. Pressure qauge 14. Oil regulator valve 15. Servomotor 16. Non-return valve, throttle plug ø1,2mm 17. Pressure switch, max. 18. Deaerator 19. Drilled ball valve 2. Air damper 21. Servomotor 22. Combustion air fan 23. Electric motor 24. Differential air pressure switch, only GRP burners 25. Flame detector 77 MARK HEAVY FUEL OIL, M BURNER SERIES DATE DESIGNED CHECKED APPROVED 23 STATUS SUPERSEDES DRW. PROJECT TITLE PRODUCT RP M E3. PROJECT NO. DOC. ID DRW. REV. SHEET 9 A = Oil supply B = Oil return C = Air supply 2 22 DPS PI 5 PS TS TIC TZA PI PI645/1 1. Oil filter, loose delivery 2. Oil hose, loose delivery 3. Oil pump, plugged 4. Electric motor 5. Pressure gauge 6. Preheater 7. Temperature regulation / lower limit 8. Limit thermostat 9. Thermometer 1. Solenoid valve, NC 11. Solenoid valve, NC 12. Solenoid valve, NO 13. Pressure qauge 14. Oil regulator valve 15. Servomotor 16. Non-return valve, throttle plug ø1,2mm 17. Pressure switch, max. 18. Deaerator 19. Drilled ball valve 2. Air damper 21. Servomotor 22. Combustion air fan 23. Electric motor 24. Differential air pressure switch 25. Flame detector A = Oil supply B = Oil return C = Air supply

80 Combustion head and masonry dimensions Mounting plate 2 2 D5 B6 M x M2 H D4 D D M-III 1/12 Burner mounting α 9 ØD1 ØD4 ØD1 ØD L2 Standard burner L6 L2 Low NOx burner LN6/LN8 1. Gasket, thickness 8 mm 2. Mounting plate 3. Ceramic wool or equivalent 4. Masonry

81 Standard combustion head mounting dimensions BURNER SERIE B6 H6 ØD4 ØD5 M ØD1 L2 α KP-5 H xM / GP/GKP-5 H/M/MH xM /3 6-9 KP-9 H xM1 2 25/4 6-9 GP/GKP/KP-8/9 M/MH xM1 2 3/4 6-9 GP/GKP/KP/RP/GRP-13 H/M/MH xM GP/GKP/KP/RP/GRP-14 H/M/MH xM GP/GKP/KP/RP/GRP-15 H/M/MH xM KP/RP-25 M xM GP/GKP/GRP-25 M/MH xM KP/RP-28 M xM GP/GKP/GRP-28 M/MH xM GP/GKP/KP-35 M xM GP/GKP/KP-45 M xM RP-3 M-II xM GRP-3 M-II xM RP-4 M-I xM GRP-4 M-I xM GP/GKP/GRP-5 M xM KP/RP-5 M xM GP/GKP/GRP-6 M xM KP/RP-6 M xM GP/GKP/GRP-7 M xM KP/RP-7 M xM GP/GKP/GRP-7 M-II xM KP/RP-7 M-II xM GP/GKP-7 M-III xM GP/GKP/KP-1 M See figure mounting plate 1/ GP/GKP/KP-12 M See figure mounting plate 1/ Low NOx combustion head mounting dimensions, LN6/LN8 There are 1-2 combustion head length options (C1, C2) for each burner model. Choose correct combustion head lenght according to the boiler front wall thickness (L6). The front wall thicknesses are labeled in ranges with corresponding combustion head lengths (L2) in the table below. L2 L6 BURNER SERIE B6 H6 ØD4 M ØD1 C1 C2 C1 C2 GP/GKP-14 M LN xM GP/GKP-25 M LN xM GP-28 M LN xM GP/GKP-32 M LN xM GP-35 M LN xM GP/GKP-45 M LN xM GP-6 M LN xM GP/GKP-7 M-II LN xM GP-7 M-III LN xM GP-6 M LN xM GP-7 M-III LN xM GP-1 LN8 See figure mounting plate 1/

82 Flame dimensions 7 6 Length Diameter Heavy fuel oil Gas/Light fuel oil 5 mm kw Flame dimensions 8 The diagram shows the flame dimension of an Oilon burner in a regular firetube boiler.

83 Combustion chamber dimensions Case 1 D6 L6 L7 Case 2 D6 D7 81 L6 L7 Minimum dimensions to meet EN676 class 3 NOx emissions (LN8) and FprEN676 class 4 NOx emissions (LN6). BURNER SERIE GP-6 M LN6 GP-7 M-III LN6 GP/ GKP- 14 M LN8 GP/ GKP- 25 M LN8 GP-28 M LN8 GP/ GKP- 32 M LN8 GP/ GKP- 35 M LN8 GP-45 M LN8 GP-6 M LN8 GP/GKP- 7 M-II LN8 GP-7 M-III LN8 D6 minimum * D6 minimum * * L7 minimum * * * GP-1 M LN8 D7 minimum D6 *.7 L1 is an overall boiler front wall thickness, including refractory, steel front wall and a possible burner mounting plate. * For hot water boiler (medium temperature max. +13 ). ** For steam boiler (medium temperature max +21 C). *** May require longer furnace, if diameter is very wide. Fuels: Natural gas, 2 nd family gases, groups H and E (equipment category I 2R ).

84 Gas valves Note! Values apply when using natural gas (2 nd family gases, groups H and E) and LPG. GP/GKP-5 H/M/MH...9 H/M/MH BURNER GAS VALVE BURNER MAX. CAPACITY kw*) GAS INLET PRESSURE mbar MAX. INLET PRESSURE MBAR SIZE TYPE **) GP-5 H R1½ MB-ZRDLE B1 S2 R2 MB-ZRDLE B1 S2 GP-5 M DMV-D GKP-5 MH R1 ½ DMV-D R2 DMV-D R2 VGD GP-8 H R1½ MB-ZRDLE 415 B1 S R2 MB-ZRDLE 42 B1 S2 GP-9 H R1½ MB-ZRDLE 415 B1 S2 R2 MB-ZRDLE 42 B1 S GP-9 M GKP-9 MH R1 ½" DMV-D R2" DMV-D R2" VGD NOTE! When the burner is firing other gases than previously mentioned or when the gas inlet pressure is below 2 mbar every case must be checked separately. *) The max. capacities given in the table are achieved at a boiler backpressure of and air pressure of 113 mbar. **) or corresponding type

85 GP/GKP/GRP-13 M...28 M/MH BURNER GAS VALVE BURNER MAX. CAPACITY kw *) GAS INLET PRESSURE, mbar SIZE TYPE **) GRP-13 M DN5 DMV-DLE DN65 DMV-D DN8 DMV-D GP-14 H R2 MB-ZRDLE GP/GKP/GRP-14 M/MH DN5 DMV-DLE DN65 DMV-D DN8 DMV-D GP/GKP/GRP-15 M/MH DN5 DMV-DLE DN65 DMV-D DN8 DMV-D GP/GKP/GRP-25 M/MH DN5 DMV-D DN65 DMV-D DN8 DMV-D DN1 DMV-D GP/GKP/GRP-28 M/MH DN5 DMV-D DN65 DMV-D DN8 DMV-D DN1 DMV-D DN125 DMV-D NOTE! When the burner is firing other gases than previously mentioned or when the gas inlet pressure is below 2 mbar every case must be checked separately. *) The max. capacities given in the table are achieved at a boiler back pressure of and air pressure of 113 mbar. Natural gas 1 m 3 n/h 1 kw **) or corresponding type Gas inlet pressure (Pmax) at burner - max. 5 mbar when using DMV-D valve - max. 36 mbar when using MB valve 83 GP/GKP-14 M...28 M LN8 BURNER GAS VALVE BURNER MAX. CAPACITY kw* GAS INLET PRESSURE, mbar SIZE TYPE** GP/GKP-14 M LN8 DN4/R1 1/2" VGD DN5/R2" VGD DN5 VGD DN65 VGD DN8 VDG GP/GKP-25 M LN8 DN4/R1 1/2" VGD DN5/R2" VGD DN65 VGD DN8 VGD GP-28 M LN8 DN4/R1 1/2" VGD DN5/R2" VGD DN65 VGD DN8 VGD NOTE! When the burner is firing other gases than previously mentioned or when the gas inlet pressure is below 5 mbar every case must be checked separately. *) The max. capacities given in the table are achieved at a boiler back pressure of and air pressure of 113 mbar. Natural gas 1 m 3 n/h 1 kw **) or corresponding type Gas inlet pressure (Pmax) at burner - max. 5 mbar when using VGD valve.

86 GP/GKP-35 M...45 M BURNER GAS VALVE BURNER MAX. CAPACITY kw*) GAS INLET PRESSURE mbar SIZE TYPE **) GP/GKP-35 M DN5 DMV-D DN65 DMV DN8 DMV DN1 DMV DN125 DMV GP/GKP-45 M DN5 DMV-D DN65 DMV DN8 DMV DN1 DMV DN125 DMV NOTE! When the burner is firing other gases than previously mentioned or when the gas inlet pressure is below 2 mbar every case must be checked separately. *) The max. capacities given in the table are achieved at a boiler back pressure of and air pressure of 113 mbar. Natural gas 1 m 3 n/h 1 kw **) or corresponding type Gas inlet pressure (Pmax) at burner - max. 5 mbar when using DMV(D) valve. 84 GP/GKP-32 M...45 M LN8 BURNER GAS VALVE BURNER MAX. CAPACITY kw* GAS INLET PRESSURE, mbar SIZE TYPE** GP/GKP-32 M LN8 DN5/R2" VGD DN65 VGD DN8 VGD DN1 VGD GP-35 M LN8 DN5/R2" VGD DN65 VGD DN8 VGD DN1 VGD GP/GKP-45 M LN8 DN5/R2" VGD DN65 VGD DN8 VGD DN1 VGD DN125 VGD NOTE! When the burner is firing other gases than previously mentioned or when the gas inlet pressure is below 5 mbar every case must be checked separately. *) The max. capacities given in the table are achieved at a boiler back pressure of and air pressure of 113 mbar. Natural gas 1 m 3 n/h 1 kw **) or corresponding type Gas inlet pressure (Pmax) at burner - max. 5 mbar when using VGD valve.

87 GP/GKP/GRP-3 M-II...7 M-II BURNER GAS VALVE BURNER MAX. CAPACITY kw *) GAS INLET PRESSURE mbar SIZE TYPE **) GRP-3 M-II DN5 DMV-D DN65 DMV DN8 DMV DN1 DMV DN125 DMV GRP-4 M-I DN5 DMV-D DN65 DMV DN8 DMV DN1 DMV DN125 DMV GP/GKP/GRP-5 M DN65 DMV DN8 DMV DN1 DMV DN125 DMV GP/GKP/GRP-6 M DN65 DMV DN8 DMV DN1 DMV DN125 DMV GP/GKP/GRP-7 M DN8 DMV DN1 DMV DN125 DMV GP/GKP/GRP-7 M-II DN8 DMV DN1 DMV DN125 DMV NOTE! When the burner is firing other gases than previously mentioned or when the gas inlet pressure is below 2 mbar every case must be checked separately. *) The max. capacities given in the table are achieved at a boiler back pressure of and air pressure of 113 mbar. Natural gas 1 m 3 n/h 1 kw **) or corresponding type Gas inlet pressure (Pmax) at burner - max. 5 mbar when using DMV(D) valve. 85 GP/GKP-6 M...7 M-III LN8 BURNER GAS VALVE BURNER MAX. CAPACITY kw* GAS INLET PRESSURE, mbar SIZE TYPE** GP-6 M LN8 DN5/R2" VGD DN65 VGD DN8 VGD DN1 VGD DN125 VGD GP/GKP-7 M II LN8 DN5/R2" VGD DN65 VGD DN8 VGD DN1 VGD DN125 VGD GP-7 M III LN8 DN65 VGD DN8 VGD DN1 VGD DN125 VGD NOTE! When the burner is firing other gases than previously mentioned or when the gas inlet pressure is below 5 mbar every case must be checked separately. *) The max. capacities given in the table are achieved at a boiler back pressure of and air pressure of 113 mbar. Natural gas 1 m 3 n/h 1 kw **) or corresponding type Gas inlet pressure (Pmax) at burner - max. 5 mbar when using VGD valve.

88 GP-6 M/7 M-III LN6 BURNER GAS VALVE BURNER MAX. CAPACITY kw* GAS INLET PRESSURE, mbar SIZE TYPE** GP-6 M LN6 DMV DN65 DMV DN8 DMV DN1 DMV DN125 DMV GP-6 M LN6 VGD DN5 VGD DN65 VGD DN8 VGD DN1 VGD DN125 VGD GP-7 M-III LN6 DMV DN65 DMV DN8 DMV DN1 DMV DN125 DMV GP-7 M-III LN6 VGD DN5 VGD DN65 VGD DN8 VGD DN1 VGD DN125 VGD NOTE! When the burner is firing other gases than previously mentioned or when the gas inlet pressure is below 1 mbar every case must be checked separately. *) The max. capacities given in the table are achieved at a boiler back pressure of and air pressure of 113 mbar. Natural gas 1 m 3 n/h 1 kw **) or corresponding type GP/GKP-1 M...12 M Gas inlet pressure (Pmax) at burner - max. 5 mbar when using DMV valve - max. 7 mbar when using VGD4 valve BURNER GAS VALVE BURNER MAX. CAPACITY kw*) GAS INLET PRESSURE mbar SIZE TYPE**) GP/GKP-1 M DN1 DMV-51/ DN125 DMV-5125/ GP/GKP-12 M DN1 DMV-51/ DN125 DMV-5125/ NOTE! When the burner is firing other gases than previously mentioned or when the gas inlet pressure is below 1 mbar every case must be checked separately. *) The max. capacities given in the table are achieved at a boiler backpressure of and air pressure of 113 mbar. Natural gas 1 m 3 n/h 1 kw **) or corresponding type Gas inlet pressure (Pmax) at burner - max. 5 mbar when using DMV valve GP-1 M LN8 BURNER GAS VALVE BURNER MAX. CAPACITY kw* GAS INLET PRESSURE, mbar SIZE TYPE** GP-1 M LN8 DN8 VGD DN1 VGD DN125 VGD NOTE! When the burner is firing other gases than previously mentioned or when the gas inlet pressure is below 5 mbar every case must be checked separately. *) The max. capacities given in the table are achieved at a boiler back pressure of and air pressure of 113 mbar. Natural gas 1 m 3 n/h 1 kw **) or corresponding type Gas inlet pressure (Pmax) at burner - max. 5 mbar when using VGD valve

89 Gas elbow 1 H 2 1. Gas valve 2. Gas elbow L D64441 GAS ELBOW DIMENSIONS WITH DIFFERENT VALVES R11/2 R2 DN5 DN65 DN8 DN1 DN125 H L L L L L L L GP/GKP-5 H/M/MH GP/GKP-8/9 H/M/MH GP/GKP/GRP H/M/MH GP/GKP/GRP M/MH GP/GKP/GRP M GP/GKP/GRP-45 M GP/GKP/GRP-3 7 M-II GP/GKP/GRP-7 M-III GP/GKP-1 12 M Other dimensions available on special request

90 Accessories FGR - Butterfly valve dimension FGR max. temperature 25 C L 4 L DN/6 D DN/6 6 D B 6 B min. 2 3 D6459 min. 2 3 D Butterfly valve FGR 2. Servomotor 3. FGR pipe, not included in the delivery 4. Sleeve 1/2, not included in the delivery 5. Temperature sensor 6. Burner 1. Butterfly valve FGR 2. Servomotor 3. FGR pipe, not included in the delivery 4. Sleeve 1/2, not included in the delivery 5. Temperature sensor 6. Burner Burner ØD L B DN DN DN Burner ØD L B 7 DN DN DN Turbo combustion head for flame shaping Example 2 1 D Combustion head 2. Turbo

91 Silencer 1 2 Air intake silencer Construction 4 3 The silencer is made of steel plate lined with fireproof dampening8wool. The silencer is connected to the burner s suction side via a screw connection. The 15 by 12 silencer reduces the high-pitched sound13 produced the air flow. Burner ød DN253 DN3 DN35 L B ES DRW L 89 L W SCALE 1:8 PAPER SIZE A3 BAR CODE H *D6413* CUSTOMER PROJECT MARK TITLE LÄPPÄVENTTIILI, BUTTERFLY VALVE FGR DIMENS. BROCHURE W DRW.NO REV 3D-MODEL.NO REV D6413 BAR W CODE Burner N ÄÄNENVAIMEN B 1:5 OILON CAD PAPER SIZE L A3 Burner W L H H / *D59368* /12 H B A A38587 (1 : 5) SCALE NVAIMENNIN, CER By a B 25 5/1/218 ED A Butterfly valve FGR Servo motor FGR pipe, not included delivery Sleeve 1/2", not included delivery Temperature sensor Burner 1/12/217 NEN Construction 2 1 The silencer is made of steel plate lined with fireproof dampening wool. This wheel-equipped silencer isolates the burner from four sides. Silencer reduces the 3 sounds produced when the burner operates. Delivered in plate parts Hood silencer STEEL 1. REV. DRW.NO vmikkola 1ST REV. MUOKANNUT MODIFIED BY vmikkola 8 PLATE 665 1,5mm 3/1/213 D /3/213 YLEISTOLERANSSIT, GENERAL TOLERANCES 3D-MODEL.NO ISO 2768-m A35464 Date MASSA (KG) WEIGHT DC1 EN REV A REV NIMITYS, TITLE A OILON CAD KORVAA N:ON SUPERSEDES DRW. SUHDE SCALE 1:2 PAPERIKOKO PAPER SIZE A3 VIIVAKOODI, BAR CODE OILON OY ÄÄNIERISTYSVAUNU *D34519* PIIR.NO, DRW.NO REV 3D-MAL.NO, 3D-MODEL.NO REV D34519 A21688 NIMIKE, ITEM A A

92 Booster unit B 54 D 4 x Ø 13 A C Oil filter 2. Pressure gauge 3. Oil pump 4. Electric motor 5. Pressure regulating valve 6. Drilled ball valve The booster unit is used for pumping light fuel oil with viscosity of mm 2 /s +2 C. The oil coming to the booster unit must be filtered, max. filtration degree is 15 µm. A. Inlet to the booster unit DN25, bar mm 2 /s B. Return from the booster unit R1/2 C. Inlet to the burner Ø 22 D. Return from the burner Ø 22 Booster unit Motor 4 V/5 Hz Oil pump Pump output 12 mm 2 /s 25 bar kw r/min Type kg/h PKYK T4 C 198 PKYK T5 C The output has been calculated using a density of 85 kg/m 3 for the light fuel oil. Diagram 1 Selection of the booster unit for light fuel oil PKYK PKYK2 6

93 Gas pressure control assembly Example 1. Ball valve 2. Gas filter 3. Pressure regulator with safety shut-off valve and safety relief valve 4. Bellows compensator/gas hose 5. Pressure gauge valve 6. Pressure gauge, high pressure 7. Pressure gauge valve 8. Pressure gauge, low pressure 9. Ball valve, blow-off 91 A Gas inlet B Gas to burner

94 Oilon customer service and webshop 92 Commissioning and maintenance services We have extensive expertise in burner technology and processes. We offer reliable commissioning, maintenance, and training services for all needs. With the help of our services, you can design a system that will meet environmental legislation and operate at optimal efficiency. Spare part services Our spare part services provide our clients with support throughout the equipment s lifecycle. spare part recommendations for both new and old systems spare parts for servicing and maintenance Technical support The technical support service is for retailers, maintenance companies, and end clients. You can contact us with any questions about technical problems or warranty issues. We also design and implement updates for your burner systems with full expertise. ORIGINAL SPARE PARTS FROM OILON ORIGINAL SPARE PARTS FROM OILON

95 Spare parts store Maintenance companies and retailers can easily obtain spare parts directly from our online store. Contact our spare parts sales service and we will provide you with a password to access our spare parts store. Please visit our spare parts store Spare parts services for maintenance companies and industry Our spare parts sales personnel serves customers between 8: a.m. and 4: p.m. (EET) on weekdays, tel () In winter, there is also a weekend on-call duty (from the start of November to the end of March). At that time, you can reach our spare parts sales service also on Saturdays, Sundays and public holidays between 9: a.m. and 2: p.m. (EET) by calling +358 () Energon- modern training facility Energon, which opened in spring 21, is a stateof-the-art research centre located in Metsä-Pietilä, Lahti. 93 Energon focuses on research regarding renewable energy and energy efficiency. We are the main user of Energon and we use it mainly as a training facility. We provide high level training on our products, and the goal of our product training is to improve the professional skills of installation and maintenance companies. On theory lessons we provide important facts on the burner s operating environment and components. Practical exercises include burner adjustment and fault diagnostics, among many other things. We also underline the importance of low emission values for the environment.

96 94 During over 5 years of operation, we have evolved from a small traditional burner manufacturer into an internationally well-known energy and environmental technology company. Our strong commitment to research and development has resulted in growing staff know-how and a rapid increase in the product range. We have production facilities and sales offices in Finland, USA, Russia and China and resellers in more than 3 countries. OILON OY Metsä-Pietilänkatu 1, P.O. Box 5, FI-1581 Lahti, Finland Tel.: Fax: info@oilon.com, Our Sales and Service Network