Honeywell
USAControls & ActuatorsHoneywell's industrial combustion portfolio covers the full flame-safeguard and gas-valve stack used in commercial boilers, process heaters, and industrial ovens — from the S87/S89 intermittent-pilot ignition modules through the RM7800 / RM7840 flame relays, the VR8xxx and V4xxx gas-valve bodies, and the ML7420/ML7421 actuators. The Honeywell combustion-controls catalog is available for industrial customers globally, with hands-on commissioning expertise for retrofits where customers need to swap legacy Fireye or Satronic hardware onto the Honeywell platform for parts-availability reasons.

HONEYWELL Single-Gas Detector: High 10 ppm/Low 5 \ppm, Sulfur Dioxide ( SO2 )

Honeywell Fanfold Paper Strip Chart: Fanfold Paper Strip Chart, 12 1/8 in Strip Chart Wd

Honeywell Toggle Switch: 3 Position, 6 Connections, DPDT, Screw Terminals Connection

Honeywell Non Plug-In Limit Switch: Plunger Actuator, Non-Metallic, Plunger, 4 Mounting Holes

HONEYWELL Calibration Gas: Air, +/-2% Accuracy, CH4, Calibration Gas

Honeywell Hydronic Globe Valve: 3-Way, 3.7 CV Flow, 1/2 in Female NPT, Bronze Body

HONEYWELL Single-Gas Detector: High 0.2 ppm/Low 0.1 ppm, IP68, HONEYWELL BW BW Solo

Honeywell Non Plug-In Limit Switch: Plunger Actuator, Metallic, Plunger, 2 Mounting Holes

Honeywell Snap Action Switch: Plunger Actuator, 1NO/1NC

HONEYWELL Multi-Gas Detector: IP66/IP68, HONEYWELL BW BW Icon+, Lithium, BW Icon+

Honeywell Toggle Switch: 2 Position, 2 Connections, SPST, Screw Terminals Connection

Honeywell Actuator: Ball Valves/Butterfly Valves/Cage Valves/Dampers/Globe Valves

Honeywell Line Volt Mechanical Tstat: Heat or Cool, Steel, -30° to 100°F, 5°F

HONEYWELL Multi-Gas Detector: IP68, HONEYWELL BW BW MicroClip, Sampling Pump

Honeywell Actuator: Fire and Smoke Dampers, On/Off, Spring Return, 80 in-lb, 120V AC

HONEYWELL Calibration Gas: Nitrogen, +/-5% Accuracy, CO2, Calibration Gas

Honeywell Miniature Snap Action Switch: Roller Lever Actuator, 1NO/1NC

Honeywell Non Plug-In Limit Switch: Roller Arm Plunger, Metallic

HONEYWELL Multi-Gas Detector: IP66/IP68, HONEYWELL BW BW Icon+, Lithium, BW Icon+

HONEYWELL Multi-Gas Detector: LEL (High 50%, Low 10%)/Oxygen (High 23.5%

Honeywell Safety Interlock Switch: GK Series, 4NC

HONEYWELL Multi-Gas Detector: IP65, HONEYWELL RAE Systems Multi-RAE Lite, Lithium Ion

Honeywell Non Plug-In Limit Switch: Plunger Actuator, Metallic, Plunger, 2 Mounting Holes

HONEYWELL Multi-Gas Detector: IP65, HONEYWELL RAE Systems QRAE 3, Lithium Ion, QRAE 3

HONEYWELL Single-Gas Detector: IP67, Carbon Monoxide ( H2S ), HONEYWELL RAE Systems ToxiRAE 3

Honeywell Toggle Switch: 3 Position, 6 Connections, DPDT, Screw Terminals Connection

Honeywell Toggle Switch: 3 Position, 6 Connections, DPDT, Screw Terminals Connection

Honeywell Toggle Switch: 3 Position, 6 Connections, DPDT, Screw Terminals Connection
![HONEYWELL Gas Detector Sensor: BW, HONEYWELL BW, Oxygen, Sensor, 0 to 30% Measurement Range, 2 yr (MPN SR-X2V). Key specifications — Manufacturer Part Number: SR-X2V; Brand: HONEYWELL; Compatible Detector Model/Series: GasAlert Quattro; Measurement Range: 0 to 30%; Gas Detected: Oxygen; Series [NEW]: GasAlert Quattro; Sub-Brand [NEW]: BW; Part Type: Sensor.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2Fc4a855a0-1534-4c94-97d0-5e9f12e4c6a9.jpg&w=240)
HONEYWELL Gas Detector Sensor: BW, HONEYWELL BW, Oxygen, Sensor, 0 to 30% Measurement Range

Honeywell Actuator: Dampers/Valves, Proportional, Non-Spring Return, 150 in-lb, 24V AC

Honeywell Rod Lever Actuator: Rod, Adj, 13 in Arm/Operator Lg - Max

Honeywell Toggle Switch: 2 Position, 6 Connections, DPDT, Screw Terminals Connection

HONEYWELL Multi-Gas Detector: IP66/IP67, HONEYWELL BW BW Max XT, Sampling Pump, Lithium

Honeywell Discharge Temperature: Temp Sensor, PT1000

Honeywell Toggle Switch: 2 Position, 4 Connections, DPST, Screw Terminals Connection

HONEYWELL Single-Gas Detector: Hydrogen Sulfide ( H2S ), HONEYWELL BW BW Clip, Lithium

Honeywell Variable Frequency Drive: In Phase Three, 7 1/2 hp, 24.2 A Output Current - Max

HONEYWELL Detector Tube: Gas Detection Tube, Nitric Acid, 1 to 20 ppm, Nitric Acid

Honeywell Non Plug-In Limit Switch: 60 mm Mounting Hole Vertical Center to Center Distance, GLD

Honeywell Plug-In Limit Switch: Roller Lever, Metallic, Momentary, Plug-In, HDLS

HONEYWELL Single-Gas Detector: High 15 ppm/Low 10 ppm, IP66/IP67, Hydrogen Sulfide ( H2S )

Honeywell Thermostat Controller: BACnet MS/TP/MODBUS/BACnet IP, On/Off (Cool)/On/Off (Heat)

Honeywell Non Plug-In Limit Switch: Roller Plunger, Metallic, Momentary

Honeywell Toggle Switch: 3 Position, 3 Connections, SPDT, Quick Connect Tab Connection

Honeywell Non Plug-In Limit Switch: Plunger Actuator, Metallic, Plunger, 9 lbf Op Force - Max

Honeywell Toggle Switch: 2 Position, 2 Connections, SPST, Screw Terminals Connection

Honeywell Plug-In Limit Switch: Roller Lever, Metallic, Momentary, Plug-In, HDLS
About Honeywell
Honeywell's industrial combustion portfolio covers the full flame-safeguard and gas-valve stack used in commercial boilers, process heaters, and industrial ovens — from the S87/S89 intermittent-pilot ignition modules through the RM7800 / RM7840 flame relays, the VR8xxx and V4xxx gas-valve bodies, and the ML7420/ML7421 actuators. The Honeywell combustion-controls catalog is available for industrial customers globally, with hands-on commissioning expertise for retrofits where customers need to swap legacy Fireye or Satronic hardware onto the Honeywell platform for parts-availability reasons.
The highest-volume families are the RM7890 and RM7895 flame relays for large commercial gas/oil burners, the VR8205 combination gas controls for lighter commercial applications, and the DBC2000E / DBC2100E ramp-and-dwell controllers — DBC2000E1018 is particularly common in inflight-catering and food-processing steam plant. Service-kit BOMs (PCB assemblies, UV scanners, spark-ignition rods, transformer assemblies) are available so emergency line-down calls don't queue on factory lead times.
Customers buying Honeywell combustion controls typically ask for three things: compatibility with existing burner racks (we retrofit Riello, Weishaupt, FBR, Baite onto Honeywell), reliable UV flame detection under high-humidity plant-room conditions, and gas-valve bodies certified against the relevant national gas-safety code. All three are within the Honeywell catalog we carry.
Common Applications
- Commercial kitchen and inflight-catering steam boilers — RM7890 / RM7895 flame relays with UV detection
- Food-processing ramp-and-dwell ovens — DBC2000E / DBC2100E controllers
- Hotel and hospital boiler plants — VR8205 combination gas controls
- Petrochemical tank-farm heating — V4xxx gas-valve bodies with ML7420 actuators
- Retrofit swap-outs from legacy Fireye / Satronic — Honeywell replacement kits
Product Lines
Frequently asked questions
Common questions about Honeywell from 3G Electric.
Are Honeywell combustion-controls products available?
Yes. We carry the Honeywell industrial combustion portfolio — flame relays, gas-valve bodies, actuators, and ramp controllers — for industrial customers globally. All parts are genuine Honeywell with full manufacturer warranty.
Do you carry the Honeywell DBC2000E?
Yes — the DBC2000E (including DBC2000E1018 and the -E1026 variant) is one of our most-ordered controllers. Spare PCBs and matching UV scanners are also available.
Can you retrofit Honeywell controls onto a legacy Fireye or Satronic burner?
Yes. Cross-platform retrofits (Fireye → Honeywell, Satronic → Honeywell) are part of our standard commissioning service. We re-use the existing wiring harness where possible and issue a re-commissioning sheet against the applicable national code.
What is the lead time for Honeywell flame relays?
RM7890, RM7895, and DBC2000E are typically available on shorter lead times. Less common SKUs have a factory lead time on request.
Do you service Honeywell combustion controls?
Yes. Commissioning, annual preventive maintenance, emergency replacement, and combustion tuning are all covered.
Where can I buy Honeywell burner controls in Singapore?
3G Electric stocks Honeywell flame safeguard controllers, gas valve assemblies, actuators, and flame detectors.






