Elco Klockner Burners EK6 / 7 / 8 / 9....G

" forced draught, modulating gas burner" monobloc structure" fastening clip with seal and nuts and bolts" housing with left- or right-hand side opening clamp" adjustable, removable combustion head" air suction adjusted using a damper with closure upon shutdown" air pressure switch" mechanical, point-by-point adjustable air-gas system" can be connected to a gas pipe on the right- or left-hand side" electrical cabling with numbered terminals for connection to acabinet (comes separately)" ignition transformer" 2800 rpm motor" three-phase 400 V 50 Hz power supply" LFL1 ... or LGK16 safety and control box" flame control using a UV cellELCO burners in theEK6/7/8/9 range are fullyautomated blown-air burners.They meet the applicablerequirements of EN676standards.Using the air flow rate andspeed adjustment devices,EK 6/7/8/9 ... series burnerscan be adapted to anyheating equipment.The EK6/7/8/9 range includesthe various modes of controland operation typesmatching most applications.Dual-fuel models are alsoavailable.1000 to 11000 kWE K 6 / 7 / 8 / 9 . . . GG a sAvailable types of operation:MODULATINGPossibility of control at any point between minimum and maximum capacity of burner according tothe demand of boiler. The gas flow rate is adjusted to the boiler control demand, using a butterflyvalve driven by the air damper.MODULATING LOW NOxModulating operating mode with reduction of nitrogen oxide emissions into the atmosphere using acombustion head fitted with delta-shaped re-circulation system.E K 6 / 7 / 8 / 9 . . . GPowerPenetrationHeadType range Operating mode diameterkWmmmmELCO Gas EK6/7/8/9...G / To pursue our programme of continuous development, we reserve the right to change specifications without prior notice.EK6/7/8/9...G PROGRAMMEOPERATING MODESEK6.300 G-R 300 - 2990 Modulating 250 280EK6.300 G-RU2 512 - 2800 Modulating low NOx 460 280EK7.350 G-R 585 - 3760 Modulating 270 350EK7.450 G-R 554 - 4200 Modulating 270 350EK7.350 G-RU2 615 - 3490 Modulating low NOx 530 350EK7.450 G-RU2 585 - 4400 Modulating low NOx 530 350EK8.550 G-R 727 - 5,330 Modulating 310 390EK8.700 G-R 1140 - 6550 Modulating 310 390EK8.550 G-RU2 727 - 5330 Modulating low NOx 500 390EK8.700 G-RU2 1140 - 6550 Modulating low NOx 500 390EK9.850 G-R 922 - 8550 Modulating 350 460EK9.1000 G-R 1030 - 10900 Modulating 350 460EK9.850 G-RU2 1050 - 7950 Modulating low NOx 550 460EK9.1000 G-RU2 1310 - 10300 Modulating low NOx 550 460