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heating catalogue 2012

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2 elco heating catalogue 2012 version 1.1 09/01/12

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our innovative soul being a specialist in burners conception and manufacturing elco is nowadays one of the leaders in the combustion technology by linking a strong innovative ability to a developing will elco conceives performing reliable burners that respect the environment as well as corresponding services in order to establish a lasting relationship with its customers 1928 the company elco has been founded by emil looser in vilters switzerland 1964 elco was established in france the company klöckner has been founded in reutlingen germany 1952 1990 the company elco energiesysteme gmbh has been founded the company klöckner wärmetechnik gmbh has been founded 1988 2002 the elco brand was incorporated into the mts group elco installs the mde system and the elcogram for quick setting and user-friendly communication on all small and medium capacity burners 2008 our 2012 innovative soul elco heating catalogue 2012 version 1.1 09/01/12 2 10 mw program extension of the range market introduction of nextron 6 and 7 dual fuel versions and nextron 8 and 9 gas versions market introduction of vectron 2 and 4 2011 beginning of the 2 10 mw program market introduction of vectron 3 and of the innovative gas burners nextron 6 and 7 2010 2 10 mw program extension of the range market introduction of nextron 6 to 9 dual fuel and light oil versions market introduction of vectron 5 and 6 market introduction of vectron 2 to 6 electronic gas versions modulo 3

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elco technologies variatron to further improve the performance of its systems elco is able to apply inverter-controlled regulation of the fan speed over the whole range of modulating burners the variatron is delivered pre-programmed its adjustment is extremely simple requiring only the setting of two limits to obtain progressive speed regulation over the whole burner turndown range application of the variatron to elco burners results in · electrical consumption savings in the order of 50-60 · in combination with the agp turndown ratio of up to 1:8 resulting in perfect adaptation to system requirements and improvement in average seasonal efficiency in particular with condensing or low-temperature boilers or specific processes · silent start-up and average overall noise reduction of 2 db at maximum power to 12 db at minimum power ime elco research developed innovative combustion heads with two main priorities · power range identical to the corresponding standard burners · simplicity of manufacture commissioning and maintenance the result is a staged combustion head in which the gas is injected at different levels in the initial phase combustion occurs with a large amount of air excess and therefore low energy density the flame therefore has time to cool down through radiation and for partial recirculation of exhaust gases before the second phase in which the remainder of the gas flow is injected with the adoption of the ime multi-stage injection system up to 6 mw fitted as standard on all gas burners elco guarantees nitrogen oxide emissions less than 80 mg/kwh for natural gas combustion measured according to the en 676 agp developed and produced by elco the agp proportional air-gas system provides · perfect stability of the air-gas mixture · a constantly high co2 content over the whole burner output range · precise control of air excess which is important for high-efficiency operation in particular for condensing generators the agp system measures · the gas pressure downstream of the gas train · the air pressure behind the flame holder · the furnace backpressure any variations in the three pressures are immediately and simultaneously recorded by the system which automatically restores the correct gas/combustion air ratio agp system maintains a constant gas/combustion air ratio even in the presence of · positive or negative variations in the gas pressure · variations in air flow due to changes in the electrical supply voltage or fouling of the ventilation system · variations in the furnace and flue draft pressure on start-up and during load changes gem the most recent and universally applied system is an electronic one it controls the position of one or more actuators simultaneously the servomotors of the air flow and oil components are controlled by a microprocessor which contains setpoints defined for each load curve an additional advantage of the gem electronic mix management system is that it provides specific information on all the commands and states of the overall system these can be accessed directly or by remote control digital programming is easy either via specific module or a computer by following simple instructions 4 elco heating catalogue 2012 version 1.1 09/01/12

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elco technologies rhp rhp recirculation with high performance is a powerful and quiet fan system which exploits the principle of air re-injection part of the air under pressure is sucked in again by the turbine significantly increasing the ability of the burner to overcome the back pressure of the generator on start-up this allows elco burners to adapt to all types of generator and also results in · rapid stabilization of the flame and combustion on start-up · elimination of vibration · reduction of pollutant emissions in compliance with the applicable european standards · very low noise levels insulated air passage in addition the patented design of the air damper provides optimal regulation of the airflow even at low power settings mde a microprocessor-based electronic system which records and stores all the operating data this system improves burner management through better technical support by providing all the information necessary for analysis of operation and any faults which have occurred in the past the stored data can be displayed on a display fitted to the burner using the special elcoscope® reader or via a pc using the pc interface software it is possible to obtain different types of operating data 1 instantaneous operating values operating phase supply voltage ionization current etc 2 statistical information duration of operation number of start-ups number and type of shutdowns 3 detailed information on the last two shutdowns 4 technical details of the apparatus all this information is indicated in clear text this diagnostic information is particularly useful in resolving cases of sporadic shut-downs which cannot be reproduced in the presence of the support engineer mde2 the new mde2 technology is the evolution of the mde technology mde2 with integrated display not only supplies and permanently shows all the information available with mde technology but also supplies further information about fuel consumption fuel availability into the tank and periodic service to be carried out in the gas versions the new mde2 technology automatically carries out a check of the gas leakage control at each burner start-up the safety level in the whole installation is improved in the industrial applications the mde2 control boxes adopt the quick start technology that improve the burner performancies by keeping the working temperature constant and by increasing the installation efficiency the burner carries out the preventilation phase only at the first start-up for the next start-ups the flame will appear immediately when heat is required again by the system besides to satisfy all industrial exigencies the following aspects of the mde2 controllers can be adjusted by the means of a pc permanent preventilation adjustable time of the postventilation phase adjustable time of the preventilation phase as alternative to the quick start system rtc the functional design of the housing coupled with the innovative technology of the combustion heads creates the rtc retained head adjustment system offering several advantages · full access to all components by simply removing the cover · easy and rapid maintenance · complete removal of the combustion head and access to its internal components with a single operation without removing the burner from the boiler or disconnecting the gas train · optimum combustion head settings which are not affected during servicing · rapid cleaning of the mechanical components thanks to their clear layout · reduced servicing times through the use of standard nuts bolts screws and pipe fittings which can be adjusted using only a few tools elco heating catalogue 2012 version 1.1 09/01/12 5

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designation operation type 1 1 stage 2 2 stages 3 pneumatic 4 electronic platform 02 03 04 05 06 satronic 1 2 3 4 5 6 thermowatt valve manufacturer h honeywell k kromschröder d dungs s siemens series 1 n° 1 2 n° 2 3 n° 3 n° valve nominal diameter 1/2 2 or dn50 dn80 gas train connection diameter 1/2 2 or dn50 dn80 vectron g 2 210 duo plus d32-1 1/4 rp 1 1/4 /tc kn v range vectron g 2 210 size max power kw dp d32-1 1/4 rp 1 1/4 /tc kn additional equipment /tc tightness control combustion head ks sliding kn short km half long kl long fuel and combustion type g natural gas gl natural gas light oil l light oil standard b light oil low nox blue flame e light oil low nox yellow flame operation type 1 stage p light oil pre-heater vl1 standard duo 2 stages 2 stages progressive pneumatic gas duo plus 3 stages light oil vario 2 stages progr pneumatic variatron modulo 2 stages progressive electronic p d dp v m 6 elco heating catalogue 2012 version 1.1 09/01/12

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index gas one stage low nox 0 100 200 300 kw vg1.40 vg1.55 vg1.85 vg2.140 vg2.200 100/160 130 200 140/210 8070/120 140 4545/85 85 3535/55 55 14,5 40 14,5 /40 p 12 p 12 p 12 p 14 p 14 two stages low nox 0 100 200 300 400 500 kw vg01.85 d vg2.120 d vg2.160 d vg2.210 d vg3.290 d vg3.360 d vg4.460 d vg1.85 duo 85 45 85 45 vg02.120 40 120 duo 40 120 vg02.160 60 160 duo 60 160 vg02.210 80 210 duo 80 210 vg3.290 duo 290 95 190 290 vg3.360 duo 240 360 120 360 vg04.430 duo 150 430 150 460 p 16 p 18 p 18 p 18 p 20 p 20 p 22 two stage progressive pneumatic low nox 0 500 1000 1500 2000 2500 kw vg2.120 dp 40 70 210 vg02.210 duo plus 11/4 $120 vg2.160 dp vg02.210 duo plus 60 160 3/4 70 210 vg2.210 dp 80 70 240 vg03.240 duo plus 11/4 210 vg3.290 dp vg03.240 duo plus 70 290 3/4 70 240 vg3.360 dp duo plus 11/4 100 300 80 360 vg03.300 vg4.460 dp 100 100 300 vg03.300 duo plus 3/4 460 vg4.610 dp 130 610 vg04.430 duo plus 11/4 90 430 vg05.700 dp vg04.430 duo plus 240 90 430 3/4 700 vg05.1000 dp duo plus 11/2 1 040 270 120 520 vg04.520 vg06.1600 dp duo plus 11/4 1 600 230 120 520 vg04.520 vg06.2100 dp duo plus 3/4 2 100 260 120 520 vg04.520 p 24 p 24 p 24 p 26 p 26 p 28 p 28 p 30 p 30 p 32 p 32 vg05.700 duo plus dn50 240 700 vg05.700 duo plus 11/2 240 700 vg05.700 duo plus 11/4 240 700 vg05.700 duo plus 3/4 240 700 vg05.1000 duo plus dn65 270 1040 vg05.1000 duo plus dn50 270 1040 elco heating catalogue 2012 version 1.1 vg05.1000 duo plus 11/2 270 1040 09/01/12 7

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index gas two stage progressive pneumatic low nox fan speed control 0 500 1000 1500 2000 2500 kw vg03.300 vg02.210 vario 11/4 70 210 v 100 300 vg04.570 vvg02.210 vario140 70 210 3/4 570 vg05.700 v 240 100 300 vg03.300 vario 11/4 700 vg05.1000 v 270 100 300 vg03.300 vario 3/4 1 040 vg06.1600 v 240 140 570 vg04.570 vario 11/2 1 600 vg06.2100 v 270 140 570 vg04.570 vario 11/4 2 100 p 34 p 36 p 38 p 38 p 40 p 40 vg04.570 vario 3/4 140 570 vg05.700 vario dn50 240 700 vg05.700 vario 11/2 240 700 vg05.700 vario 11/4 240 700 vg05.700 vario 3/4 240 700 vg05.1000 vario dn65 270 1040 two stage progressive electronic low nox vg05.1000 vario dn50 270 1040 vg02.120 modulo 2 270 1040 30 120 vg02.160 modulo 3/4 80 540 vg04.540 vg05.1000 vario 11/2 1 80 540 0 vg04.540 modulo 40 160 vg02.160 modulo 3/4 140 700 vg02.210 vario 11/4 40 210 vg04.540 modulo 11/2 80 540 vg05.1000 modulo 3/4 270 1040 vg05.700 modulo 2 40 160 vg02.120 m m 30 120 vg02.120 modulo 3/4 80 540 3/4 vg02.120 vg02.210 modulo 30 120 vg04.540 modulo 30 120 vg05.1000 vario 3/4 2 40 210 vg05.700 modulo 11/21 270 1040 140 700 vg02.160vg04.540 modulo 11/2 160 m vg04.540 modulo 2 80 540 40 160 vg02.160 modulo 40 230 1600 vg02.160 m vg05.700 modulo3/4 40 160 vg06.1600 vario dn652 170 1040 dn80 140 700 vg05.1000 modulo vg02.210vg04.540 modulo 11/2 210 m 40 210 vg02.210 modulo 40 80 540 3/4 140 700 vg02.210 m vg04.540 modulo 40 210 vg05.700 vario dn65 230 1600 vg06.1600modulo 11/21$170 1040 vg05.1000 modulo 280 540 vg04.540 m vg04.540 modulo 2 540 80 540 vg04.540 m modulo dn652 170 1040 vg04.540 vg05.700 modulo vg05.1000 modulo 11/2 230 1600 vg06.1600 modulo80 80 540 vg05.1000 vario dn50 1 $140 700 vg05.700vg04.540 modulo 11/2 170 1040 m 140 700 vg05.700 m 700 vg05.700 modulo140 80 540 vg05.700 modulo11/2 170 1040 140 700 vg05.1000 modulo 22 230 1600 vg06.1600 vario 11/2 230 1600 vg06.1600 vg05.1000 m modulo dn65170 1040 vg04.540 modulo 1 80 540 vg05.1000 mmodulo dn65 170 1040 170230 1600 1 040 vg05.700 modulo 2 vg05.1000 modulo 11/2 230 1600 vg05.1000 modulo11/4 140 700 vg06.1600 vg06.1600 vario 11/2 vg06.1600 m 230 1600 vg05.700 modulo230 1 600 140 700 vg06.1600 mmodulo dn652 260 2100 vg05.1000 modulo 11/2 230 1600 vg05.1000 modulo 2 170 1040 vg06.1600 modulo dn65260 2100 vg06.2100 vario dn80 230 1600 vg06.1600 vg06.2100 m vg05.700 modulo 2 vg06.2100 m modulo 11/2 170 1040 260 140 700 vg05.1000 vg05.1000 modulo 11/2 230 1600 vg06.1600 modulo 2 2 100 vg06.2100 vario dn65 260 2100 vg06.2100 vario dn50 260 2100 vg06.2100 vario 11/2 260 2100 vg06.2100 vario 11/4 260 2100 vg06.2100 duo plus dn65 260 2100 vg06.2100 duo plus dn50 260 2100 vg06.2100 duo plus 11/2 260 2100 vg06.2100 duo plus 11/4 260 2100 500 1000 1500 2000 2500 kw p 42 p 42 p 42 p 44 p 46 p 46 p 48 p 48 8 elco heating catalogue 2012 version 1.1 09/01/12

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index dual fuel gas light oil one stage in gas and in oil 0 50 100 150 200 kw vgl02.120 vgl02.210 vgl02.120 35 120 3/4 35 120 vgl02.210 3/4 190 100 100 190 p 50 p 50 two stages in gas and in oil 0 100 200 300 400 500 kw vgl04.350 duo 11/4 350 vgl04.350 d 95 95 350 vgl04.350 duo 130 95 350 3/4 440 vgl04.440 d vgl04.440 duo 11/4 130 440 vgl04.440 duo 3/4 130 440 p 52 p 52 two stage progressive pneumatic in gas three stages in oil 0 500 1000 1500 2000 2500 kw vgl05.700 duo plus dn50 700 vgl05.700 dp 200 200 700 vgl05.700 duo plus 11/2 1 000 vgl05.1000 dp 240 200 700 vgl05.700 duo plus 11/4 200 700 vgl06.1600 dp 300 1 600 vgl05.700 vgl06.2100 dp duo plus 3/4 200 700 480 2 050 vgl05.1000 duo plus dn65 240 1000 vgl05.1000 duo plus dn50 240 1000 vgl05.1000 duo plus 2 240 1000 vgl05.1000 duo plus 11/2 240 1000 vgl05.1000 duo plus 11/4 240 1000 vgl06.1600 duo plus dn80 300 1600 vgl06.1600 duo plus dn65 300 1600 vgl06.1600 duo plus dn50 300 1600 vgl06.1600 duo plus 11/2 300 1600 vgl06.1600 duo plus 11/4 300 1600 vgl06.2100 duo plus dn80 480 2050 vgl06.2100 duo plus dn65 480 2050 vgl06.2100 duo plus dn50 480 2050 vgl06.2100 duo plus 11/2 480 2050 vgl06.2100 duo plus 11/4 480 2050 p 54 p 54 p 56 p 56 elco heating catalogue 2012 version 1.1 09/01/12 9

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index light oil one stage low nox blue flame vb1.20 vb1.24 vb1.28 vb1.30 vb1.35 vb1.47 vbl02.60 vbl02.65 vbl02.74 11 20 11/20 14 24 14/24 20/28 20 28 22/30 22 30 25/35 25 35 39/46 45/60 38 47 49/65 45 60 56/74 49 65 56 74 0 20 40 60 80 100 kw p 58 p 58 p 58 p 58 p 58 p 58 p 60 p 60 p 60 one stage low nox yellow flame ve1.34 ve1.50 ve1.75 ve1.34 16 34 16 34 ve1.50 28 52 28 50 ve1.75 44 75 44 75 0 20 40 60 80 100 kw p 62 p 62 p 62 one stage with pre-heater vl1.40 p vl1.55 p 18 40 20 40 0 100 200 300 400 kw p 64 p 64 20 42 30 55 one stage standard vl1.42 vl1.55 vl1.95 vl2.140 vl2.200 30 55 45 95 80 120 110 160 140 210 160 240 20 42 20 40 200 300 20 42 30 55 30 55 45 95 45 95 80 140 80 120 130 200 110 160 140 210 160 240 200 300 0 100 200 300 400 kw p 64 p 64 p 64 p 66 p 66 two stages low nox blue flame vbl02.86 d 0 20 40 60 80 100 kw vbl02.86 63 63 86 duo 86 p 68 10 elco heating catalogue 2012 version 1.1 09/01/12

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index light oil two stages standard 0 500 1000 1500 2000 kw vl2.120 d vl2.160 d vl2.210 d vl3.290 d vl3.360 d vl4.460 d vl4.610 d vl05.700 d 60 54 120 vl02.120 duo $120 80 72 160 vl02.160 duo $160 100 100 210 vl02.210 duo 210 vl03.290 duo 290 130 185 290 vl03.360 duo 360 170 240 360 vl04.430 duo 460 180 190 430 vl04.540 duo 610 195 210 540 p 70 p 70 p 70 p 72 p 72 p 74 p 74 p 76 p 76 p 78 vl05.700 duo 700 215 215 700 vl05.1000 duo 300 1116 vl05.1000 d 300 1 116 vl06.1600 d vl06.1600 duo 350 1600 350 1 600 three stages standard vgl05.700 vl04.540 dp duo plus dn50 200 700 166 540 vgl05.700 vl05.750 dp duo plus 11/2 200 700 215 750 vgl05.700 vl05.1000 dp duo plus 11/4 200 700 300 1 116 vgl05.700 vl06.1600 dp duo plus 3/4 200 700 350 1 600 vgl05.1000dp plus dn65 240 1000 vl06.2100 duo 480 2 150 vgl05.1000 duo plus dn50 240 1000 vgl05.1000 duo plus 2 240 1000 vgl05.1000 duo plus 11/2 240 1000 vgl05.1000 duo plus 11/4 240 1000 vgl06.1600 duo plus dn80 300 1600 vgl06.1600 duo plus dn65 300 1600 vgl06.1600 duo plus dn50 300 1600 vgl06.1600 duo plus 11/2 300 1600 vgl06.1600 duo plus 11/4 300 1600 vgl06.2100 duo plus dn80 480 2050 vgl06.2100 duo plus dn65 480 2050 vgl06.2100 duo plus dn50 480 2050 vgl06.2100 duo plus 11/2 480 2050 vgl06.2100 duo plus 11/4 480 2050 options 0 500 1000 1500 2000 2500 kw p 80 p 82 p 82 p 84 p 84 p 86 gas trains p 88 gas and dual fuel pressure losses p 90 elco heating catalogue 2012 version 1.1 09/01/12 11

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gas vectron g 1 description · one stage low nox class 3 forced draught burner · fuels natural gas net calorific value 8,83 10,53 kwh/m3 lpg net calorific value 25,89 kwh/m3 · maximum heat power 40 55 and 85 kw · adjustable combustion head length with sliding flange · cubic type architecture optimal accessibility maximum compactness minimum weight simplified maintenance limited number of tools and components preserved burner head adjustments · quiet ventilation and reduced electrical consumption · complete electrical equipment in the body of the burner with mde2 system and display · single-phase electrical power supply 230v 50hz · protection level ip 21 · maximum working temperature 50°c · in compliance with the en 676 standards and european guidelines such as gas appliances 2009/142/ec emc 2004/108/ec low voltage 2006/95/ec efficiency 92/42/eec connecting flange model vg 1.40/55 vg 1.85 Ø a mm 85 104 95 104 b mm 150 170 150 170 c m8 m8 d 45° 45° d ° Øa Øb c packaging the burner is delivered in its package complete with · gas train · boiler fixing accessories · directions for use including electrical diagram exploded view and spare parts list dimensions mm x 260 260 260 y 300 300 300 z 640 640 640 z y x gross weight kg 11 11 12 component complete burner cb vg 1.40 vg 1.55 vg 1.85 dimensions mm a g h 165 j b 100 165 m e 237 l 229 a h3/8 rp1/2 d3/4 rp3/4 263 282 b 120 140 e 484 477 g min 297 300 max 337 355 min 70 70 h max 110 138 j rp1/2 rp3/4 Øk 80 90 Øk l min 21 15 max 61 83 m 48 52 12 elco heating catalogue 2012 version 1.1 09/01/12

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gas vectron g 1 range vg 1.40 vg 1.55 vg 1.85 14,5 85 kw 1 stage low nox working fields vg1.85 furnace pressure mbar vg1.55 performances established 400 m above sea level and at a temperature of 20°c power kw characteristics and equipment model operation range gas pressure control box flame detection fan motor electrical consumption acoustic level lpa ce certificate head lenght complete burner code h3/8 rp1/2 d3/4 rp3/4 kn 3 832 635 kl 55 dba 1312 bt 5225 kn 3 832 636 kl kn 3 832 637 120 w 55 dba vg 1.40 14,5 40 kw 20 50 mbar tcg 141.00 ionization 230 v 50 hz 85 w 195 w 60,5 dba 1312 bt 5252 kl vg 1.55 35 55 kw vg 1.85 45 85 kw 20 300 mbar options wieland plug 7 pins front boiler flange cp1 external air inlet connector rg9 Ø 50 mm external air inlet connector rg4 Ø 50 mm adjustable 13 016 494 13 018 495 13 011 996 13 004 320 elco heating catalogue 2012 version 1.1 09/01/12 furnace pressure dapa vg1.40 13

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gas vectron g 2 description · one stage low nox class 3 forced draught burner · fuels natural gas net calorific value 8,83 10,53 kwh/m3 lpg net calorific value 25,89 kwh/m3 · maximum heat power 140 and 200 kw · adjustable combustion head length with sliding flange · cubic type architecture optimal accessibility maximum compactness minimum weight simplified maintenance limited number of tools and components preserved burner head adjustments · quiet ventilation and reduced electrical consumption · complete electrical equipment in the body of the burner · single-phase electrical power supply 230v 50hz · protection level ip 21 · maximum working temperature 50°c · in compliance with the en 676 standards and european guidelines such as gas appliances 2009/142/ec emc 2004/108/ec low voltage 2006/95/ec efficiency 92/42/eec connecting flange Ø a mm 120 135 b mm 150 184 c m8 d 45° d ° Øa Øb c packaging the burner is delivered in its package complete with · gas train · boiler fixing accessories · directions for use including electrical diagram exploded view and spare parts list dimensions mm x 400 400 y 400 400 z 760 760 z y x gross weight kg 25 25 component complete burner cb vg 2.140 vg 2.200 dimensions mm 150 min wcth rp s Øg ubifanra vg2.140 vg2.200 vg2.200 d3/4 rp3/4 d1 1/4-rp1 1/4 bcde 69 f Øg pdehinp rp rstu 133 w 330 360 331 325 kn kl 256 398 518 398 638 100 185 113 115 3/4 46 15 kn kl 115 x min 30 150 30 270 185 min 115 124 1 1/4 55 150 120 160 145 14 elco heating catalogue 2012 version 1.1 09/01/12

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gas vectron g 2 range vg 2.140 vg 2.200 80 200 kw 1 stage low nox working fields 2,5 2 furnace pressure mbar 25 20 vg2.140 vg2.200 1,5 1 0,5 0 60 80 100 15 10 5 0 120 140 160 180 200 220 power kw performances established 400 m above sea level and at a temperature of 20°c characteristics and equipment model operation range gas pressure control box flame detection fan motor electrical consumption acoustic level lpa ce certificate head lenght complete burner code d1 1/4-rp1 1/4 d3/4 rp3/4 kn 3 833 554 230 v 50 hz 160 w 160 w 62 dba 1312cm5594 kl 3 833 555 kn 3 833 571 3 833 563 vg 2.140 80 140 kw 20 300 mbar tcg1 ionization 230 v 50 hz 130 w 250 w 65 dba 1312 bq 4069 kl 3 833 572 3 833 564 vg 2.200 130 200 kw options wieland plug 7 pins front boiler flange cp2 external air inlet connector rg10 Ø 100 mm 13 016 494 13 018 496 13 018 822 elco heating catalogue 2012 version 1.1 09/01/12 furnace pressure dapa 15

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