Riello gas burner RS50

Riello gas burner RS50 RS50 is a second-stage fire gas burner produced by Riello. It belongs to the RS series and is suitable for industrial boilers and thermal equipment. Output power: Light oil mode: 116-290 kW (fuel flow rate 10-25 kg/h) Natural gas mode: 80-630 kW (gas flow 8.5-58 Nm³/h) Adjustment method: Two sections of fire (small fire/high fire automatic switching), optional PID ratio adjuster can be upgraded to proportional adjustment mode. Fuel type: Light oil: 20℃ low sulfur diesel with viscosity 4-6 mm²/s (compliant with EN 14214) Gas: Natural gas (G20/G25), Liquefied petroleum gas (LPG) Power supply specifications: Three-phase model: 380V/50Hz, total power consumption 0.75 kW, motor power 0.65 kW. Functional Features ‌Efficient combustion‌: The second-stage fire combustion technology can adjust heat output according to actual needs and improve energy utilization efficiency‌. ‌Safety Design‌: Equipped with safety devices such as flame detectors, microelectronic control boxes, etc., to monitor combustion status in real time ‌. ‌Low Noise Emissions‌: Reduce operating noise by optimizing fan design and sound insulation material applications ‌. ‌Flexible maintenance‌: Compact structural design, easy to install and maintain, adapted to boilers, heat treatment furnaces and other equipment. ‌ Applicable scenarios Suitable for hot water/superheated water boilers, thermal oil furnaces, industrial drying equipment and other scenarios, it supports smooth transition of two-stage fire adjustment to ensure efficient operation of each working point. Categories:Branded burners Riello

Riello gas burner RS130

Riello gas burner RS130 RS 130 is a two-stage fire gas burner, suitable for hot water boilers, hot air generators or steam boilers and other equipment. The maximum output power can reach 1512 kW. Its core functions revolve around efficient combustion, stable operation and environmental protection and energy saving. Fuel type: natural gas/liquefied gas. Main functions ‌Two-stage fire adjustment‌: Supports high/low two-stage fire power switching, adapts to different load requirements, and improves combustion efficiency‌. ‌Intelligent control system‌: Equipped with an electronic display screen that can monitor operating hours, ignition times and fault information in real time‌. ‌Low noise design‌: Using forward-inclined blade fans and sound insulation materials to significantly reduce operating noise‌. ‌Multi-fuel compatibility‌: Supports natural gas (G20/G25) and liquefied gas (LPG), and some models can be expanded to use both oil and gas‌. Combustion stability and furnace suitability The patented design of the combustion head can flexibly adjust the flame shape to adapt to different furnace sizes and back pressure environments. For example, in steam boilers, its flame length and diffusion angle can be mechanically adjusted to achieve optimal heat transfer efficiency. Safety and reliability Multiple protection mechanisms: Equipped with air pressure switch, gas pressure monitoring, flame ion probe, etc. to ensure that the fuel supply is automatically cut off when ignition fails or operation is abnormal. Scope of application It is suitable for thermal energy equipment such as industrial boilers and thermal oil furnaces, and supports gas single fuel or oil and gas dual-use modes. Categories:Branded burners Riello

Riello gas burner RS410-M BLU

Riello gas burner RS410-M BLU RS410-M BLU is a proportional gas burner launched by RIELLO of Italy. It is a model in the RS series that supports electronic proportional control and is specially designed for industrial scenarios that require precise temperature control. Main functions ‌Proportional adjustment technology‌ The gas/air ratio is dynamically adjusted through an electronic servo motor (such as SQN90.240B2793 or LKS210-21 model), and the output power can be adjusted linearly to adapt to different load requirements. ‌Intelligent control system‌ Equipped with an electronic instrument controller (such as REC 27/37 model), it supports fault code display, operating status monitoring and parameter programming. The burner working data can be viewed in real time through the LCD screen. ‌Multi-fuel compatibility‌ Supports natural gas (G20/G25) and liquefied gas (LPG). Some models can be expanded to be used for both oil and gas. They need to be used with a special pressure reducing valve. Power supply: three-phase 400V/50Hz. ‌Actuator type‌: The BLU version uses Riello’s special servo motor to support precise control of the damper‌. Application scenarios It is suitable for steam boilers, hot blast stoves and other equipment, especially for industries that require stable heat sources such as food processing and textile drying. Categories:Branded burners Riello

Riello two stage fuel burner PRESS 1G

Riello two stage fuel burner PRESS 1G PRESS 1G is a two-stage oil burner belonging to the PRESS G series. It is specially designed for small and medium-sized industrial and residential heating needs. It has the characteristics of high reliability, low maintenance cost and efficient combustion. PRESS 1G is a special burner for light oil, suitable for hot water boilers, steam boilers, thermal oil furnaces and other equipment. Applicable fuel‌: light oil (diesel) or gas (natural gas/liquefied gas) Thermal power range: 130 ~ 534 kW (first stage fire) / 190 ~ 534 kW (second stage fire), with an adjustment ratio of 2:1, which can flexibly match different load requirements. Motor power: 450 W, power supply is 3-phase 380V/50Hz, total power consumption is about 0.6 kW. Core functions One. Two-stage fire control technology Through the combination of dual nozzles + hydraulic cylinder damper, automatic switching between small and large fires is achieved, which can not only meet high load requirements, but also save energy and reduce consumption at low loads. Two. In the two-stage fire mode, the burner can smoothly transition between preset powers to avoid temperature fluctuations and extend the life of the equipment. Intelligent control and diagnosis The microprocessor control box (such as RMO88.53A2) integrates a self-diagnostic function, displays the operating status (such as pre-purge, ignition, flame detection) in real time through multi-color LED indicators, and prompts the cause of the fault (such as air pressure switch abnormality, flame loss) with flashing codes. Three. Efficient combustion and environmental protection Four. Convenient maintenance and installation Application scenarios Civil field: residential heating, hotel hot water supply, commercial complex air conditioning system. Industrial fields: food processing, textile printing and dyeing, wood drying and other small and medium-sized production lines that require stable heat sources. Categories:Branded burners Riello

Riello two stage fuel burner PRESS 2G

Riello two stage fuel burner PRESS 2G PRESS 2G belongs to the PRESS G series of two-stage oil burners. It is specially designed for small and medium-sized industrial and residential heating systems. It has the characteristics of efficient combustion, low maintenance costs and flexible adjustment. PRESS 2G is a special burner for light oil, suitable for hot water boilers, steam boilers, thermal oil furnaces and other equipment. Thermal power range: One stage fire: 214～356 kW Second stage fire: 356~712 kW The adjustment ratio reaches 2:1, which can flexibly match different load requirements. Motor power: 750 W, power supply is 3-phase 380V/50Hz, total power consumption is about 1.07 kW Applicable fuel‌: ‌PRESS 2G-M‌: Gas (natural gas/liquefied gas) ‌PRESS 2G-O‌: light oil (diesel) Core functions ‌Two-stage fire control: Automatically switches high/low load according to heat demand, reducing the number of starts and stops, ‌saving energy by about 10-15%‌ (compared to single-stage models). ‌Intelligent timing control‌: Integrated electronic controller (such as LME series) to achieve precise ignition, flame monitoring, and fault diagnosis. ‌Elastic combustion head‌: spring return design + high temperature resistant alloy material, adaptable to thermal stress caused by frequent fire power switching. ‌Low noise optimization‌: scroll fan + noise reduction air duct, operating noise ‌≤ 60 dB(A)‌ (lower at low load). Typical applications‌: Commercial central heating boiler Industrial process hot water systems Medium-sized drying line/hot blast stove Categories:Branded burners Riello

Riello two stage fuel burner PRESS GW

Riello two stage fuel burner PRESS GW PRESS GW belongs to the PRESS G series of two-stage oil burners. It is specially designed for small and medium-sized heating systems, with its core advantages of efficient combustion, low maintenance costs and flexible adjustment. PRESS GW is a special burner for light oil, suitable for hot water boilers, steam boilers, thermal oil furnaces and other equipment. Thermal power range: One stage fire: 107～178 kW Second stage fire: 178～356 kW The adjustment ratio reaches 2:1, which can flexibly match different load requirements. Motor power: 430 W, power supply is 3-phase 380V/50Hz, total power consumption is about 0.43 kW. Applicable fuel‌: PRESS GW-M‌: Gas (natural gas/liquefied gas) PRESS GW-O‌: light oil (diesel) Core functions: two-stage fire control technology, intelligent control and diagnosis, efficient combustion and environmental protection, convenient maintenance and installation. Core application scenarios‌: Industrial steam boilers (food/pharmaceutical plants) High temperature hot blast stove (ceramic/metal processing) Corrosive environment (coastal areas, chemical workshops) Categories:Branded burners Riello

Riello single-stage regulated gas burner 40 FS8

Riello single-stage regulated gas burner 40 FS8 The 40 FS8 burner‌ belongs to the ‌small gas burner‌ in the Riello ‌FS series‌. It is specially designed for ‌commercial/light industrial hot water boilers and small heating systems‌. It has a ‌compact structure, easy maintenance, and high cost performance‌. Model type‌: ‌Single-stage regulating gas burner‌ (single fire power output, start-stop control) ‌Applicable fuel‌: ‌Natural gas (G20/G25) or liquefied petroleum gas (LPG)‌ ‌Power range‌: 24.4 kW to 40.0 kW‌ ‌Core application scenarios‌: Small commercial hot water boiler (hotel/restaurant domestic hot water) Modular heating system (with ≤40kW condensing boiler) Light industrial drying equipment Core functions: stable combustion in one stage of fire, compact integrated design‌, intelligent control and safety‌, and efficient combustion system‌. Categories:Branded burners Riello

Riello two stage flame gas burner GULLIVER BS4D

Riello two stage flame gas burner GULLIVER BS4D RIELLO burner GULLIVER BS4D belongs to the Gulliver BSD series of two-stage gas burners. It is specially designed for small and medium-sized heating systems and integrates high-efficiency combustion, low nitrogen emissions and intelligent control technology. BS4D is a natural gas/liquefied gas special burner, suitable for hot water boilers, steam boilers, hot blast furnaces and other equipment. Thermal power range: One stage fire: 110～140 kW Second stage fire: 140～246 kW The adjustment ratio reaches 2:1, which can flexibly match different load requirements. Gas pressure range: Natural gas (G20/G25): 20～100 mbar Liquefied gas (G31): 28～100 mbar Compatible with different air source pressure conditions. Power supply and power consumption: single-phase 230V/50Hz, total power consumption is about 0.53 kW (including motor and control module) Core functions: two-stage fire intelligent adjustment, intelligent control and diagnosis, efficient combustion and environmental protection, convenient maintenance and installation. Application scenarios Civil field: residential heating, hotel hot water supply, commercial complex air conditioning system. Industrial fields: food processing (such as baking, sterilization), textile printing and dyeing (such as steaming machines), wood drying and other small and medium-sized production lines. Categories:Branded burners Riello

Riello single stage light oil burner 40 G10

Riello single stage light oil burner 40 G10 RIELLO burner 40 G10 is a single-stage fire forced draft light oil burner, designed for small and medium-sized boilers, with an output power of 54-120 kW (4.5-10 kg/h fuel consumption), and has the characteristics of efficient combustion, compact structure, reliability and safety. The burner adopts advanced atomization technology and complete safety protection system, and is widely used in residential heating, small commercial facilities and industrial hot water systems. Model: 40 G10 Power requirements: single phase 230V±10%, 50Hz Ignition transformer: secondary 8kV-16mA Oil pump pressure: 7-15 bar Protection level: IP40 (protection against solid foreign matter intrusion) Functions: combustion control function, safety protection function, combustion adjustment function. Single-stage fire control: suitable for basic heating needs and easy to operate. ‌Safety protection‌: It has been ignition tested before leaving the factory, and is equipped with safety temperature regulator, air pressure switch and other protection devices‌. ‌Compatibility‌: Can be adapted to a variety of boiler models, hydraulic damper design. Application scenarios Industrial applications: small hot water boilers, hot air generators, small steam boilers, heating systems for food processing equipment. Categories:Branded burners Riello

Riello single stage light oil burner 40 G20

Riello single stage light oil burner 40 G20 RIELLO Burner 40 G20 is a single-stage fire light oil burner designed for medium-sized boilers with an output power of 95-213 kW (8-18 kg/h fuel consumption). It has the characteristics of efficient combustion, compact structure, reliability and safety. The burner adopts single-stage fire operation mode (on/off control), built-in high-efficiency fan and high-precision oil pump, and is suitable for various application scenarios such as residential heating, small commercial facilities and industrial hot water systems. Model: 40 G20 Power supply: single phase 230V±10%, 50Hz Ignition transformer: secondary 8kV-16mA Oil pump pressure: 7-15 bar Functions: combustion control function, safety protection function, combustion adjustment function. Application scenarios Industrial applications: medium-sized hot water boilers, hot air generators, small steam boilers, heating systems for food processing equipment. Categories:Branded burners Riello

Riello gas burner GULLIVER BS3

Riello gas burner GULLIVER BS3 RIELLO burner GULLIVER BS3 is a single-stage fire gas burner, specially designed for small and medium-sized boilers. It has the characteristics of efficient combustion, low noise, compact structure, reliability and safety. The burner adopts single-stage fire operation mode (full open / full off control), with a built-in high-efficiency fan to provide the air required for combustion. It is equipped with an advanced microprocessor control system to ensure a stable and efficient combustion process. It is suitable for various application scenarios such as residential heating, small commercial facilities and industrial hot water systems. Model: BS3 Type: gas burner Output power:65-189 kW Power supply: single phase 230V±10%, 50Hz Ignition transformer: 15kV-25mA Flame Monitoring:Ionization Probe Protection level: IP40 (prevention of solid foreign matter intrusion) Functions: combustion control function, safety protection function, combustion adjustment function. Application scenarios Industrial applications: small hot water boilers, hot air generators, small steam boilers, heating systems for food processing equipment. Categories:Branded burners Riello

Riello oil and gas dual-purpose burner RLS70 MZ

Riello oil and gas dual-purpose burner RLS70 MZ ‌Model‌: RLS70 ‌Brand‌: RIELLO ‌Origin‌: Italy RIELLO RLS70 is a dual-fuel burner specially designed for medium-sized boilers. It has the characteristics of efficient combustion, low noise, compact structure and multiple safety protections. It is suitable for a variety of industrial application scenarios such as hot water boilers, steam boilers and hot air generators. Output power:465-814 kW /232-465 kW Power supply: three-phase 380-400V±10%, 50Hz (standard configuration) ‌Fuel type‌: oil and gas (light oil, natural gas/liquefied gas) ‌Control method‌: Second stage fire control Main functions Dual fuel design: supports light oil and natural gas/liquefied gas, can be flexibly switched according to fuel supply conditions, and has wide applicability. Two-stage fire control: Through two-stage fire power adjustment, the smooth transition of combustion load is achieved to adapt to the needs of different working conditions. Industrial application: Suitable for industrial heating equipment such as hot water boilers, steam boilers, hot air generators and thermal oil furnaces. Efficient combustion: Riello's mature combustion technology is used to ensure full combustion of fuel and high thermal efficiency. Categories:Branded burners Riello

Riello Gas combustion engine GULLIVER BS3+Gas valve group MB-DLE 407 B01 S20

Riello Gas combustion engine GULLIVER BS3+Gas valve group MB-DLE 407 B01 S20 The core gas control component of this series of one-stage fire gas burners is suitable for small commercial and light industrial heating scenarios. Gas adaptation type: Adapts to common commercial and industrial clean gases such as natural gas and liquefied petroleum gas to meet the fuel supply needs of different scenarios. MB - DLE 407 B01 S20 This valve integrated gas multi-functional combination valve group is often used as a supporting core component for Riello BS3 series and other burners. It is small in size, light in weight, and flexible in installation methods. It is specially adapted to small and medium-sized burners of Riello and other brands. It is widely used in small boilers, commercial heating equipment, industrial drying equipment and other scenarios that require stable gas control. It undertakes key control tasks such as gas filtration, pressure regulation, and safety cut-off. The matching pressure regulator can adjust the input gas pressure to the low-pressure range suitable for the burner. It is usually suitable for civil and small industrial low-pressure gas pipelines. Core functions: gas pretreatment, ensuring the safety of combustion components, stabilizing pressure and volume, ensuring stable combustion, multiple protections, avoiding safety hazards, accurate switching, simplifying operation and maintenance, and reducing maintenance costs. Categories:Branded burners Riello

Riello gas burner BS4D+ Gas valve group MB-ZRDLE 410 B01 S20

Riello gas burner BS4D+ Gas valve group MB-ZRDLE 410 B01 S20 MB - ZRDLE 410 B01 S20 integrated gas multi-functional combination valve group is the core matching component of Riello BS4D burner and is often used in small and medium-sized commercial and light industrial heating equipment. MB - ZRDLE 410 B01 S20 maximum working pressure: 360mbar, suitable for the gas pressure input requirements of most small and medium-sized burners. Output pressure range: The output pressure can be stabilized at 4 - 20mbar, complying with the pressure regulation standard of S20 specification. Inlet and outlet diameter: DN25, pipe thread specification is Rp1 - 1/4, suitable for gas pipeline connections of corresponding specifications. Driving method: DC solenoid valve drive with interference degree N is used to ensure the stability and anti-interference ability of the driving process. Core functions: high-efficiency gas filtration, protective component operation, precise voltage stabilization and flow regulation, ensuring stable combustion, graded on-off control, and adapting to the needs of multiple working conditions. Categories:Branded burners Riello

Riello gas burner GS20-M

Riello gas burner GS20-M 40 GS20/M: Proportional gas burner Brand: RIELLO Origin: Italy Model:GS20/M Minimum calorific value: 43/82KW Maximum heat generation: 194KW Control mode: proportional adjustment Gas: Liquefied Petroleum Gas/Natural Gas Power supply: 220V*50Hz Motor power: 150W Calorific value: 200,000 kcal/hour Ratio adjustment: 1:3 Suitable for precise temperature control occasions Scope of application: boilers, hot blast stoves, heat treatment Main functions: flexible combustion adjustment, stable gas control, safe operation guarantee, and strong adaptability and expandability. Categories:Branded burners Riello