RLGB-M Series or RAADMAN Modulating dual fuel burners, covering a firing range from 190 to 17000 kW, are designed for a wide range of domestic and industrial applications. These burners have been tested and evaluated based on Iran’s national standard ISIRI-7595 (DIN-EN 676) and ISIRI-7594 (DIN-EN 267) for gas and oil operation respectively. According to performed experiments, the values of CO during low excess air operation is lower than 30 mg/kWh (in some cased very close to Zero). The precise design of their combustion head results a full gas-air mixture that guarantees high-efficiency levels in all various applications. These burners are equipped with LAMTEC and SIEMENS control system with capability of full air/gas ratio control throughout the entire burner operating range as well as devices of well-known European companies such as Dungs, Kromschroder and Suntec. Burner’s superior design accompanied by high-quality electronic devices have also resulted a further improvement in boiler’s performance in order to decrease fuel cost and emissions.
RLGB-M/M-1700/LN is an electronic modular Dual fuel burner, designed for a wide range of domestic and industrial applications. The values of CO and NOx during burner operation are lower than 20 and 80 mg/kWh, respectively. Therefore, the burner’s NOx class of III is reported and approved.
Fully modular for oil/gas operation regard to independent actuators, silent operation, high turn
Technical Data Sheet
down ratio, special designed for easy installation and maintenance are the most important privilege of this burner.
RLGB-M/M-1700 Burner Specification
RLGB-M/M-1700 Burner Equipments
Value Unit Model Manufacturer Minimum Gas Rated Output 2200 kW Main Motor 45kW ABB Maximum Gas Rated Output 17000 kW Pump Motor 3kW IM(ITALMOTORS) Minimum Light Oil Rated Output 295 kg/h Pump T3C 107 Suntec Maximum Light Oil Rated Output 1440 kg/h Control Box BT340 LAMTEC Minimum Gas Flow Rate 210 m3/h Main Gas Valve MVDLE Dungs Maximum Gas Flow Rate 1620 m3/h Safety Gas Valve MVD Dungs Gas Line Pressure 200 mbar Air Pressure Switch DG6U-3Z,DG50U-3Z Krom schroder Input Gas Pipe Size 4 in Gas Pressure Switch GW150-A5 Krom schroder Electric Power Supply Phase 3 — Electric Power Supply Frequency 50 Hz Electric Power Supply Voltage 400 V Fan Electrical Motor Power 45 kW Pump Electrical Motor Power 3 kW Fan Motor Speed 2900 rpm Pump Motor Speed 2720 rpm Operation Mode Modular — Air Damper Automatic — Centrifugal Fan (Backward, CCW) 590 x 160 x 48 mm Weight 400 kg