Conduit adapters
Smoke detection in ventilation ducts prevents the spread of smoke and toxic gases between compartments, reducing risks to occupants. The devices allow point detectors to be adapted, avoiding direct installation in the duct, where high air velocity would compromise their effectiveness.
EBDDHN universal adapter for duct smoke detectors
EBDDHN duct adapter enables installation of smoke detectors in industrial and commercial HVAC systems. Complete with terminal block and screws for mounting, it simplifies wiring and installation. Based on the Venturi principle, it ensures continuous air sampling and effective detection with flows from 0.5 to 20 m/s.
Sampling tube for TV06N, TV15N and TV28N detectors: versatility and ease of installation
Sampling tube for TV06N, TV15N and TV28N detectors ensures proper monitoring of air in ducts. Available in three lengths (0.6 m, 1.5 m, 2.8 m), it must cross at least 90 percent of the section and exceed 60 cm in duct width. Made of lightweight aluminum, it is shortenable and fits into a standard 38 mm hole. A red tab signals proper air flow to the detector.
DDHBRKTN Mounting bracket: stable support for EBDDHN
The DDHBRKTN bracket facilitates the installation of EBDDHN on circular ducts by providing a stable and level base. It ensures secure fastening, correct positioning of the detector and increased system efficiency.
DDHCOVERN watertight cover: for outdoor installations
The DDHCOVERN cover protects the EBDDHN in outdoor environments, ensuring a watertight seal against water, dust and weather. Ideal for outdoor installations, it ensures durability and reliability even in harsh conditions.
DDHBRKTN mounting bracket: secure installation on EBDDHN pipeline.
The DDHBRKTN bracket facilitates adaptation of the EBDDHN to circular ducts, creating a flat base for stable and precise installation, improving the reliability of the detection system.
Integration and further options
This product is available in the following versions
EBDDHN
Universal duct adapter
TV06N / TV15N / TV28N
Sampling tube
DDHBRKTN
Mounting bracket for EBDDHN
DDHCOVERN
Press seal cover for EBDDHN
DDH204
Set of replacement gaskets
DDH F1/10 N
Dust filter
Technical specifications
| EBDDHN | |
| Sampling tube, length | 0,6-1,5-2,8 m |
| Air velocity range | 0.5/20 ms |
| Dimensions | 180 x 183 x 235 mm |
| Weight | 700 g |
Download documentation
lock
lock
lock
keyboard_arrow_down Data Sheet - Materials (2)
Materials (2)
