EC/RM7810 Atmospheric Combustion Safety Controller

Honeywell Solenoid valve VE4040A1003

Honeywell Solenoid valve VE4040A1003 VE4040A1003 power supply voltage: 230Vac The Honeywell VE4040A1003 gas solenoid valve from HONEYWELL offers quick opening and closing, safety in de-energized state, and precise on/off control for efficient gas flow management. The Honeywell VE4040A1003 gas solenoid valve is a reliable and efficient solution for controlling the flow of gas in various applications. This valve opens quickly and closes quickly, ensuring efficient operation and minimal downtime. Designed to be closed in a de-energized state, this solenoid valve provides added safety and peace of mind. The on/off control capability allows for easy operation and precise control over the gas flow. With a durable construction and high-quality materials, the Honeywell VE4040A1003 is built to last and withstands the rigors of daily use. It is a cost-effective and efficient solution for industrial, commercial, and residential gas control applications. For more information on the specifications and technical details of the Honeywell VE4040A1003 gas solenoid valve, refer to the datasheet provided. Trust in Honeywell for reliable and high-performance gas control solutions. Categories：Burner Accessories Honeywell Keywords: Honeywell Solenoid valve VE4040A1003

Honeywell actuator M7284A1004

M7284A1004 Honeywell Actuator Category: Actuators Brand: Honeywell THE HONEYWELL M7284A1004 Non-Spring Return Foot Mounted Actuator. MODUTROL IV. REPLACES M744S1005 120V 50/60HZ 29VA 150LB-IN 90 DEG ADJ STROKE 30-60 SEC 4-20MA Input. The M7284A1004 Series 72 Modutrol IV Actuator Motors from Honeywell are non-spring return motors used to control dampers and valves. The motors accept a current or voltage signal from an electronic controller to position a damper or valve at any point between open and closed. Integral junction box provides NEMA 3 weather protection. Motor and circuitry operate from 24 Vac. Specifications of Honeywell M7284A 1004 Rotary Actuator Motor Application: Electric Frequency: 50 Hz; 60 Hz Supply Voltage: 120V Power Consumption: Driving – 15 VA Motor shafts: Dual-ended shaft

Honeywell ignition transformer ET401A

Honeywell ignition transformer ET401A Honeywell ignition transformer ET401A：It is an ignition device suitable for gas, fuel or dual fuel burners. Input power supply: 230V~0.25A, 50/60Hz. Ignition output voltage: greater than 14kV. Ignition output current: less than 40mA rms. Ignition output frequency: 20kHz. Ignition electrode spacing: 3-5mm. Protection level: IP40. External dimensions: approximately 120*90mm. Functions: high-efficiency ignition, low electromagnetic interference, low power consumption and low surge current, convenient installation, wide application range.

Honeywell Servo motor LKS 310-35(A5C-30 S7)

Honeywell Servo motor LKS 310-35(A5C-30 S7) LKS 310-35：It is an electric actuator for controlling valve opening. Power supply specifications: Usually 230V AC AC power supply is used, with a power of approximately 0.09kW. Type: belongs to AC servo motor. Function: Accurately control valve opening, assist in combustion process control, adapt to different working conditions, and operate stably and reliably.

Honeywell Controller RM7890 B 1014

Honeywell Controller RM7890 B 1014 RM7890 B 1014：It is an integrated combustion controller based on microprocessor, mainly used in industrial semi-automatic gas, fuel, coal or mixed fuel single burner applications. Power supply specifications: Operating voltage is 120V AC, frequency is 50/60Hz. Control type: It is a switching primary controller, which can be used for intermittent igniter control, and can establish intermittent main flames during the ignition flame establishment period of 4 seconds or 10 seconds. Functions: Automatic burner sequence control, flame monitoring and protection, system status indication, data storage and maintenance, optional features are rich.

Honeywell Solenoid valve VE4040C1001

Honeywell Solenoid valve VE4040C1001 Solenoid valve VE4040C1001：It belongs to the UGV series and is a gas solenoid valve mainly used for fuel supply control of gas burners. Power supply: 230VAC. Diameter: 1.5 inches (approximately DN40). Series features: The diameters of this series of solenoid valves range from DN10 to DN100 (1/2"~4"), and there are types such as fast opening and fast switching, slow opening and fast switching, and can realize flow adjustment. The connection methods include threaded or flange connection, and have various forms such as normal closing and normal opening, which can meet different application needs. Function: Accurately control gas supply, safely cut off gas sources, adapt to various gas types, and stable and reliable operation.

Honeywell Solenoid valve VE4015A1005

Honeywell Solenoid valve VE4015A1005 Solenoid valve VE4015A1005：It is a gas solenoid valve in the UGV series, mainly used for fuel supply control of gas burners. Power supply specifications: A variety of power supply options are available for 24V, 110V and 220V, 50/60Hz, and the commonly used models are 220V and 50/60Hz. Type: Normally closed solenoid valve, spring-loaded valve disc, closed when power is off. Protection level: IP54, optional IP65. Functions: Precise gas control, safety protection function, adaptability to various working conditions, and flow regulation function.

Honeywell Solenoid valve VR425VA5034-1000

Honeywell Solenoid valve VR425VA5034-1000 Solenoid valve VR425VA5034-1000：It is a solenoid valve for gas control, mainly used in gas burners, boilers and other equipment. The maximum working pressure is 200mbar. Power supply voltage: Standard is 230V~, 50/60Hz, and other voltages can also be provided according to requirements. Protection level: IP40, can prevent solid objects greater than 1mm from entering. Functions: Accurate gas flow control, stable pressure adjustment, adaptation of multiple equipment, safe gas source cut, and convenient maintenance.

Honeywell Thermometer DC1040CR-701000-E

Honeywell Thermometer DC1040CR-701000-E Thermometer DC1040CR-701000-E：It is a high-performance digital temperature controller suitable for industrial production, laboratories and other fields. Panel size: 96x96mm. Input type: Supports 12 thermocouple signals, 3 thermoresistive signals and 5 linear signal inputs, such as K, J, R, S, etc., PT100 thermoresistance, etc. Power supply: Powered by 85-256Vac/50 (60) HZ power supply. Functions: Various control algorithms, manual/automatic mode switching, set point program function, alarm function, data display and storage, and various output signals.

Honeywell controller RM7890 B 1014

Honeywell controller RM7890 B 1014 RM7890 B 1014 RM7890 B 1014 is an industrial-grade combustion safety controller suitable for single burners for gas, fuel and mixed fuels. Core functions: Implement automatic control of combustion programs. Integrated flame monitoring module, supports ultraviolet (UV) or ionic flame detection technology, and has flameout protection function. It can be used in conjunction with self-test flame detectors to improve system reliability. Power input: 120V AC (±10%), 50/60Hz Environmental adaptability: Operating temperature -40℃ to +80℃, protection level IP40 Application scenario: Suitable for medium-sized combustion equipment such as gas/oil-fired industrial boilers, hot air furnaces, etc.

Honeywell fame amplifier R7861 A 1026

Honeywell fame amplifier R7861 A 1026 R7861 A 1026 is a key device for flame monitoring systems. It is mainly used to amplify flame detection signals and output flame status signals to ensure the safe and stable operation of the combustion system. Electrical parameters: The operating voltage is 220V and 110V, the power is 12VA, and the contact capacity is 2A, which can adapt to different circuit systems. Switch configuration: It has two sets of passive switches, including a normally closed switch and a normally open switch, which can output the corresponding switching signal according to the flame state. Functions: flame signal amplification, flame state judgment and output, safety protection, status display, etc.

Honeywell solenoid valve VR420AB1002-0000

Honeywell solenoid valve VR420AB1002-0000 Model: VR420AB1002-0000 Valve Type: 3/4" diameter slow-opening solenoid valve, suitable for neutral media such as gas and air. Electrical Characteristics: 24V DC/AC standard voltage, protection class IP54. Core Functions: one. Servo Control Technology Adopting a pilot-operated structure, it uses a low-power electromagnetic coil to drive the main valve core, achieving stable opening and closing under low pressure difference conditions. The opening and closing response time is ≤ 2 seconds, making it suitable for systems requiring smooth flow regulation. two. Safety Design The valve body is made of nickel-plated brass, and the valve seat is sealed with PTFE. The temperature range is -20℃ to +60℃. It is equipped with a manual reset device, allowing the valve to be forcibly closed when power is off. Application Scenarios: Safety cut-off in gas supply systems for industrial burners. Air flow regulation in boilers and hot air furnaces.

Honeywell pressure regulating valve 1803（Main ORI 1 1-4''）

Honeywell pressure regulating valve 1803（Main ORI 1 1-4''） MODEL:1803 SPRING:2.0-3.0PSIG ORIFICE:3/4" SIZE CON: 2 INCH SCREWED Pressure regulating valve:It is a high-precision pressure control device specially designed for industrial gas systems. Its core is used for pressure regulation of natural gas, liquefied petroleum gas (LPG) and non-corrosive gases. Core functions: high-precision pressure regulation, safety protection and reliability, modular design and maintenance convenience.

Honeywell controller TF 834E.3

Honeywell controller TF 834E.3 TF 834E.3 is a single-stage combustion safety controller specially designed for oil-fueling combustion systems. Its core is used in the safety control and combustion management of small and medium-sized oil-fuel boilers, industrial burners and hot air furnaces. TF 834E.3 belongs to the TF 834 series, and is designed to focus on safety monitoring and timing control of fuel combustion processes, and is adapted to single-stage fuel burners (such as diesel, heavy oil) with fuel consumption of ≤30 kg/h. Its core functions include burner start-up purge, ignition control, flame monitoring and fault protection, especially for Swedish BENTONE brand burners. Power requirements: 230V AC ±15%, 50/60Hz. Protection level: IP40 (dust-proof), adapted to industrial environment (temperature - 20℃~+60℃). Core functions: combustion timing control, safety protection mechanism, flame monitoring and compatibility. Typical applications: boiler combustion timing control, hot air furnace safety interlocking system.