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RIELLO servo motor BS3D(3008031)

Product Model:

RIELLO servo motor BS3D(3008031) BS3D is a core control component designed for Gulliver BSD series two-stage fire gas burners, mainly used to regulate air flow during combustion, ensuring accurate mixing of fuel and air for efficient combustion and low NOx emissions. As the actuator for burner damper control, BS3D drives the gearbox through a synchronous motor to accurately adjust the damper opening, achieving two-stage fire operation (small fire ignition → high fire full load). Input voltage: 230V AC (50Hz), power 0.15kW, rated current 1.4A, start current 5.6A, integrated into the burner control box (IP20 protection). Control interface: 7-pin plug and socket, supports direct communication with the Leya Road MG569 control unit. Operating temperature: -20°C to +60°C, vibration resistance (≤5g), can operate stably in dust environment (IP20). Core functions: two-stage fire precision control, low NOx combustion optimization, safety and reliability design.

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Shipping If the order is not very large, we can send it to you by courier, such as TNT, DHL, UPS or EMS. If the order quantity is large, we will suggest you to use air or sea freight through your appointed freight forwarder. Our long-term cooperative agents are also available.

Related FAQ


Q1.Are you a factory or trading company?


A1: We are the original manufacturer.

Q2: ls there any stock?


A2: Most of our products have stocks.

Q3: How about the Shipping method?


A3: DHL/UPS/TNT/Fedex and other express for samples delivery, mass production will be sendby sea or by train.

Q4: How many years warranty?


A4: Our products are high quality and durable, our warranty are one year normally

Q5: How to choose suitble bumner for myself?


A5: Usually according to combustion output capacity. You can provide relevent parameters ofcombustion output such as :104xkcal/h, kw/h,kg/h,then we will recommend the model which is themost suitable for you, as the combustion output you provide.

Q6:How about samples ?


A6: We are willing to offer samples.