Fema DWR6-305 Flame Detector
Technical specs, application notes, replacement checks, and related model references.
Product Overview
The FEMA DWR6-305 is an authoritative pressure limiter explicitly designed for steam and hot water applications. TÜV-approved according to strict safety regulations (e.g., TRD 604, DIN EN 12952/12953), it acts as a definitive fail-safe device for boilers and district heating networks. Featuring a high-temperature-resistant stainless steel sensor, it guarantees immediate burner cutout upon overpressure, ensuring absolute compliance with pressure equipment directives (PED).
Technical Specifications
Application
Steam and Hot Water
Sensor Material
Stainless Steel (1.4301 / 1.4571)
Max Media Temperature
Up to +120°C (higher with siphon)
Protection Class
IP 54 (IP 65 optional)
Approvals
TÜV, CE (PED 2014/68/EU)
Selection Notes & Data Verification
The DWR6-305 page is structured for engineering comparison: confirm the product type, firing range, fuel type, operating mode, electrical supply, and safety approvals against the manufacturer datasheet before specifying the burner or component.
Burner.wiki normalizes product data for discovery and comparison, but final selection should account for combustion chamber backpressure, local emission limits, control sequence requirements, and site commissioning conditions.
Typical Applications
Related Models
Related Knowledge
FAQ
What is Fema DWR6-305 used for?
Fema DWR6-305 is referenced as a flame detector for industrial combustion systems. Verify the exact application against the burner documentation, control cabinet wiring, and manufacturer datasheet.
Can DWR6-305 replace another model?
Replacement depends on voltage, safety timing, wiring terminals, flame supervision method, mechanical fit, and local combustion safety requirements.
What should be checked before installing DWR6-305?
Check supply voltage, burner sequence, fuel type, pressure or capacity range, detector compatibility, safety loop configuration, and the equipment nameplate before commissioning.
Documentation Note
Technical documentation should be verified against the manufacturer datasheet, burner cabinet wiring diagram, and equipment nameplate before installation or replacement.
- Check supply voltage and frequency.
- Confirm terminal layout and safety interlocks.
- Verify flame detector or actuator compatibility.
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