Overview
The Honeywell PFS 660-10/2 flame safety board is a proven component in industrial burner management systems. Manufactured by Kromschroder under the Honeywell brand, this used unit is fully functional and inspected, making it an economical choice for maintenance, repair, or system modernization in food processing, boiler control, and HVAC applications where reliable flame detection is critical.
Key Features
- Flame detection and safety shutdown control for industrial burners
- Designed for integration with Honeywell burner management relay modules and flame sensors
- Plug-in compatible with standard burner control subbases and amplifier slots
- Supports multiple flame detection methods (ionization, UV, or infrared sensing)
- Built-in fault diagnostics and safety lockout functionality
Technical Specifications
| Manufacturer | Honeywell / Kromschroder |
| Model Number | PFS 660-10/2 |
| Product Type | Flame Safety Amplifier / Board |
| Application | Industrial burner control and flame detection |
| Condition | Used, fully functional |
| Compatibility | Honeywell 7800 Series relay modules and subbases |
Typical Applications
- Oil and gas burner flame monitoring
- Boiler control and safety interlocks
- Furnace and oven ignition safety systems
- Industrial heating equipment with multi-stage burners
- Food processing and commercial kitchen equipment
Compatibility & Replacements
Compatible With
- Honeywell 7800 Series relay modules (RM7800, EC7800 family)
- Honeywell burner control subbases (Q7800A, Q7800B)
- Standard Honeywell flame detection systems with C-series and R-series amplifiers
- Industrial burner management systems requiring UV, ionization, or infrared flame sensing
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. PFS 660-10/2 units are designed as replacements within Honeywell’s flame safety product line; however, specific replacement model cross-references should be confirmed based on your exact system configuration and vintage.
Works With
- Honeywell flame detector sensors (C7012E/F, C7061A/F, C7076A/D series)
- Burner motor starters and solenoid valve controls
- Industrial control panel integration with safety-rated wiring
- Diagnostic tools compatible with Honeywell 7800 Series equipment
