UV1A6 Fireye UV Flame Scanner – OEM Flame Safeguard UV Detector
UV1A6 Fireye Scanner Datasheet
Product Overview
The Fireye UV1A6 Scanner is a premium ultraviolet flame detection device designed for industrial burner controls. With a ½-NPT connector and six feet of flex conduit (1800mm), it’s built for reliable flame monitoring in challenging environments.
Key Features & Benefits
| Feature | Benefit |
|---|---|
| ½-NPT Mounting | Secure, standard connection compatible with most Fireye burner control systems. |
| 6 ft Flex Conduit (1800 mm) | Provides flexible, durable wiring path; rated for exposed run cable, meeting UL 1569 standards. |
| Compatibility | Works seamlessly with Fireye M-Series, M-Series II, MicroM, FlameWorx, MB-2, D-Series, also with Flame-Monitor™, BurnerLogix™, Nexus™ systems. |
| Versatile Length Options | Interchangeable with 3 ft / 6 ft / 9 ft models like UV1A3/6, UV90 series for different setups. |
| Durable Tube & Gas Fill | Quartz tube and UV-sensitive gas enable fast, accurate flame detection in fuel gas or No. 2 oil applications. |
Technical Specifications
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Model: UV1A6
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Connector: ½-NPT mounting collar
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Conduit / Cable Length: 6 ft / 1800 mm (Tray Cable – Exposed Run)
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Application: Fuel gas, #2 oil burner flame detection
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Type: Ultraviolet miniature non-self-checking scanner
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Housing: Explosion-proof options available (depending on configuration)
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Alternatives: UV1A3/6 (3 ft or 6 ft), UV2A6, UV90 series, etc.
Applications & Use Cases
The UV1A6 Fireye Scanner is commonly used for flame detection in:
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Commercial and industrial boiler systems
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Burner control panels (Fireye, Nexus, etc.)
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Retrofit applications where the flame scanner tube is non-self-checking
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Situations where a reliable UV detection under harsh conditions is required
Why Buy from Apex Controls
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We stock genuine Fireye OEM parts, ensuring compatibility and safety.
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Competitive pricing and fast shipping—often the same or next business day.
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Experienced technical support: Our team can help with part selection, wiring, and field troubleshooting.
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Trusted since 1990 by brands in flame safeguard, burner controls, HVAC & industrial systems.
Related & Replacement Products
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Fireye Inner Assembly – when the inner optics degrade over time
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Fireye Scanner Cable – use with compatible UV models
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Shielded / Flexible Options – UV90-series or similar lengths
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Explosion-Proof Housings – for hazardous area installations
Call to Action
Order the Fireye UV1A6 Flame Scanner Today to restore flame detection in your burner control system.
Frequently Asked Questions (FAQ)
Q1: What is the Fireye UV1A6 flame scanner used for?
The Fireye UV1A6 is designed to detect ultraviolet (UV) radiation from burner flames. It’s commonly used in industrial and commercial boiler applications for reliable flame safeguard and monitoring.
Q2: What systems is the UV1A6 compatible with?
The UV1A6 works with Fireye M-Series, M-Series II, MicroM, FlameWorx, MB-2, D-Series, Flame-Monitor™, BurnerLogix™, and Nexus™ burner management systems.
Q3: How long is the conduit cable on the UV1A6?
This model includes a 6-foot (1800 mm) flexible conduit. Other versions, like the UV1A3/6 or UV90 series, are available in different cable lengths.
Q4: Can the UV1A6 be used for oil and gas burners?
Yes. The UV1A6 is designed for fuel gas and No. 2 oil burner applications. For other fuels, consult Fireye specifications to ensure compatibility.
Q5: What’s the difference between UV1A6 and UV90 series scanners?
Both are non-self-checking UV flame scanners. The UV1A6 uses a ½-NPT mounting with conduit, while the UV90 series offers additional flexibility and mounting options for certain installations.
Q6: Is the UV1A6 scanner self-checking?
No. The UV1A6 is a non-self-checking flame scanner. For applications requiring self-checking, use Fireye’s 45UV5 or 95UVS series scanners.
Q7: How do I know if my flame scanner needs replacement?
Common signs include nuisance lockouts, intermittent flame failures, or degraded sensitivity. If your system shows these issues, replacing the UV1A6 scanner may restore reliable operation.



Greg Donald –
Great Price. And Fast Delivery.