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Fireye UV7A4 High-Sensitivity UV Flame Scanner 4-Foot Shielded Cable 1/2-Inch FNPT
- Regular price
- $377.00
- Sale price
- $377.00
- Regular price
-
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Product Description P/N: UV7A4
Description
The Fireye UV7A4 is a high-sensitivity ultraviolet flame scanner designed to monitor frequently cycling gas and oil burner flames in industrial and commercial combustion systems. Fireye part number UV7A4 features a straight scanner configuration, 4-foot shielded flexible cable, insulated nylon mounting coupling, and compatibility with selected Fireye MB and SB Series flame safeguard equipment.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Fireye |
| Category | Combustion Controls |
| Part Number | UV7A4 |
| Subcategory | Flame Scanners |
| Product Type | High-Sensitivity Ultraviolet Flame Scanner |
| Detection Technology | Ultraviolet (UV) |
| Scanner Configuration | Straight |
| Typical Fuel Applications | Gas / Oil |
| Scanner Operating Voltage | 425 VDC from Compatible Flame Safeguard Equipment |
| Cable Type | Shielded Flexible Cable |
| Cable Length | 4 ft / 48 in (122 cm) |
| Mounting Coupling | Insulated Nylon Coupling |
| Coupling Connection | 1/2 in Female NPT |
| Operating Temperature Range | -4°F to 257°F (-20°C to 125°C) |
| Compatible Control Families | Fireye MB Series / SB Series |
| Compatible Flame-Sensing Modules | MBPF-100S / MB-600PF |
| Safety Approvals | UL Listed / FM Approved |
| Primary Application | Flame Supervision for Frequently Cycling Burners |
| Weight | 0.8 lb |
Information About UV7A4
The UV7A4 is a Fireye ultraviolet flame detector designed for burner installations where the flame cycles on and off frequently enough to permit periodic scanner checking by the associated safeguard control. Its high-sensitivity UV detector is housed in a configuration intended for elevated-temperature combustion environments and is supplied with a 122 cm (4 ft) shielded flexible cable and insulated nylon coupling. The scanner is compatible with selected Fireye MB Series multi-burner controls, SB Series single-burner controls, and flame-sensing modules including the MBPF-100S and MB-600PF. During each burner cycle, the associated flame safeguard system can check for a short-circuited or runaway scanner condition at the beginning and end of the flame cycle, providing an additional diagnostic function for the flame-detection circuit.
Key Features:
- High-Sensitivity UV Detection: Detects ultraviolet radiation produced by compatible burner flames for dependable flame-presence supervision.
- Cycling Burner Application: Designed for combustion systems where the monitored flame cycles on and off frequently.
- Runaway Scanner Checking: Compatible Fireye controls can check for a short-circuited or continuously conducting scanner at the beginning and end of the flame cycle.
- Straight Scanner Configuration: Provides direct optical sighting toward the monitored burner flame.
- Shielded Flexible Cable: Supplied with a 4-foot (122 cm) shielded cable to help protect the flame signal from electrical interference.
- Insulated Nylon Coupling: Uses an insulated mounting coupling to reduce heat transfer and electrically isolate the scanner installation.
- High-Temperature Capability: Designed for elevated-temperature burner environments with scanner ambient capability up to approximately 257°F (125°C).
- MB Series Compatibility: Suitable for specified Fireye MB Series multi-burner flame monitoring systems.
- SB Series Compatibility: Interfaces with compatible Fireye SB Series single-burner safeguard controls.
- Flame-Sensing Module Support: Compatible with specified Fireye MBPF-100S and MB-600PF flame-sensing modules.
- Industrial Combustion Use: Applicable to compatible boilers, furnaces, ovens, process heaters, and burner systems.
- Safety Approvals: UL listed and FM approved for applicable flame-safeguard installations.
The UV7A4 delivers the reliability and precision required for ultraviolet flame detection and safety supervision of frequently cycling industrial and commercial burners.
Description
The Fireye UV7A4 is a high-sensitivity ultraviolet flame scanner designed to monitor frequently cycling gas and oil burner flames in industrial and commercial combustion systems. Fireye part number UV7A4 features a straight scanner configuration, 4-foot shielded flexible cable, insulated nylon mounting coupling, and compatibility with selected Fireye MB and SB Series flame safeguard equipment.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Fireye |
| Category | Combustion Controls |
| Part Number | UV7A4 |
| Subcategory | Flame Scanners |
| Product Type | High-Sensitivity Ultraviolet Flame Scanner |
| Detection Technology | Ultraviolet (UV) |
| Scanner Configuration | Straight |
| Typical Fuel Applications | Gas / Oil |
| Scanner Operating Voltage | 425 VDC from Compatible Flame Safeguard Equipment |
| Cable Type | Shielded Flexible Cable |
| Cable Length | 4 ft / 48 in (122 cm) |
| Mounting Coupling | Insulated Nylon Coupling |
| Coupling Connection | 1/2 in Female NPT |
| Operating Temperature Range | -4°F to 257°F (-20°C to 125°C) |
| Compatible Control Families | Fireye MB Series / SB Series |
| Compatible Flame-Sensing Modules | MBPF-100S / MB-600PF |
| Safety Approvals | UL Listed / FM Approved |
| Primary Application | Flame Supervision for Frequently Cycling Burners |
| Weight | 0.8 lb |
Information About UV7A4
The UV7A4 is a Fireye ultraviolet flame detector designed for burner installations where the flame cycles on and off frequently enough to permit periodic scanner checking by the associated safeguard control. Its high-sensitivity UV detector is housed in a configuration intended for elevated-temperature combustion environments and is supplied with a 122 cm (4 ft) shielded flexible cable and insulated nylon coupling. The scanner is compatible with selected Fireye MB Series multi-burner controls, SB Series single-burner controls, and flame-sensing modules including the MBPF-100S and MB-600PF. During each burner cycle, the associated flame safeguard system can check for a short-circuited or runaway scanner condition at the beginning and end of the flame cycle, providing an additional diagnostic function for the flame-detection circuit.
Key Features:
- High-Sensitivity UV Detection: Detects ultraviolet radiation produced by compatible burner flames for dependable flame-presence supervision.
- Cycling Burner Application: Designed for combustion systems where the monitored flame cycles on and off frequently.
- Runaway Scanner Checking: Compatible Fireye controls can check for a short-circuited or continuously conducting scanner at the beginning and end of the flame cycle.
- Straight Scanner Configuration: Provides direct optical sighting toward the monitored burner flame.
- Shielded Flexible Cable: Supplied with a 4-foot (122 cm) shielded cable to help protect the flame signal from electrical interference.
- Insulated Nylon Coupling: Uses an insulated mounting coupling to reduce heat transfer and electrically isolate the scanner installation.
- High-Temperature Capability: Designed for elevated-temperature burner environments with scanner ambient capability up to approximately 257°F (125°C).
- MB Series Compatibility: Suitable for specified Fireye MB Series multi-burner flame monitoring systems.
- SB Series Compatibility: Interfaces with compatible Fireye SB Series single-burner safeguard controls.
- Flame-Sensing Module Support: Compatible with specified Fireye MBPF-100S and MB-600PF flame-sensing modules.
- Industrial Combustion Use: Applicable to compatible boilers, furnaces, ovens, process heaters, and burner systems.
- Safety Approvals: UL listed and FM approved for applicable flame-safeguard installations.
The UV7A4 delivers the reliability and precision required for ultraviolet flame detection and safety supervision of frequently cycling industrial and commercial burners.
