Safety Components
Smart Safety for Reliable Extraction
Volume flow monitoring, spark extinguishers, filter breakage monitoring, and signal
modules ensuring extraction performance and protecting against fire hazards in
compliance with DIN EN ISO 15012-4.
PROTECTION FIRST
Safeguard Your Facility
and Your People
Volume Flow Rate Monitoring
Ensures extraction performance when filtering substances hazardous to health. In addition to differential pressure measurement, it verifies capture elements are correctly connected and intake lines are intact. Output sent directly to customer control systems or via optical/acoustic signal module. A fixed requirement per DIN EN ISO 15012-4 for carcinogenic substances such as welding high-alloy steels. Available for pipe diameters 80–200 mm.
Spark Extinguisher (ATEX)
For applications with flying sparks, the ATEX-approved spark extinguisher provides 100% spark extinguishing and is 100% maintenance-free for dry dusts. Based on the centrifugal principle, gas/air flow is set in rotation, retaining sparks until extinguished. Tested design per EN 1834 with stainless steel housing. Mountable in pipeline with wall bracket, on system cover, or combined with extraction arm. Available in 63 mm, 80 mm, and 125 mm diameters.
Filter Breakage Monitoring
Protects users near filter and extraction systems and increases system safety in processes with flying sparks. Monitors for mechanical or thermal damage to installed filters. Output to customer control system or optional signal module. Available for pipe diameters 100, 160, and 250 mm. Installation requires min. 3× pipe diameter clearance before and after the monitor.
Signal Module
Compatible with all TBH lter and extraction systems with INSPIRE electronics
(excluding BF series). Magnetic base mounting for clearly visible positioning. Features green (run), yellow ( filter 75% full), and red (collective error) indicator lights plus audible alarm. Connection via Sub-D25 interface with 5-meter cable. Required for systems with IFA approval per DIN EN ISO 15012-1 welding fume class W3.
Compliance You Can Trust
TBH safety accessories are designed to meet and exceed international safety standards for extraction systems handling hazardous substances.
DIN EN ISO 15012-4 compliant volume flow monitoring
ATEX-approved spark extinguisher per EN 1834
DIN EN ISO 15012-1 W3 class signal module support
M12 Murr plug electrical connections (5-pin, male)
Compatible with LN/GL, FP, TFS, and OEN system series
Spark Extinguisher Specifications
ATEX-certified centrifugal spark extinguishing for pipeline, cover-mount, and extraction arm configurations
| Model | Diameter | Air Volume | Art. No. |
|---|---|---|---|
| Pipeline | 63 mm | 150–300 m³/h | 16649 |
| Pipeline | 80 mm | 300–600 m³/h | 16766 |
| Pipeline | 125 mm | 600–1,000 m³/h | 16695 |
| System Mount (LN/GL 230) | 63 mm | 150–300 m³/h | 16647 |
| System Mount (LN/GL 260) | 63 mm | 150–300 m³/h | 16648 |
Volume Flow Monitoring Sizes
Available for all standard pipe diameters.
Ø 80 mm
Art. 16642
Ø 100 mm
Art. 16643
Ø 125 mm
Art. 16644
Ø 160 mm
Art. 16762
Ø 200 mm
Art. 16661
Don’t compromise on safety
Our safety engineers will assess your extraction system and recommend the
appropriate safety accessories for your application.