The VEAB range of stainless steel ATEX-approved duct heaters are available in ratings up to 400 kW and are used for heating air in duct systems, central ventilation(air handling) units and for various industrial processes in environments in which the danger of explosion occurs.(Zone 1 and Zone 2). Flexible production allows the heaters to be adapted for a wide variety of applications and industrial sectors.
- Power ratings from 1 kW to 400 kW
Temperature class T3 (max 200°C)- For use in areas in which the dangers of explosion are due to gases or fumes (equipment category 2G)
- Degree of protection IP64
- Max. outlet temperature 40°C
- Minimum air velocity 2.5 m/s
- Can be installed horizontally or vertically
- Built-in overheating protection and temperature limiter
- Vesions include the VFL-E with flanges, the VTL- E for insertion mounting in duct system, and the VRA-E for air handling units
Approvals
The VEAB ATEX-approved duct heaters fulfill the
requirements within EC/EFTA.Tests and
certifications have been performed by Intertec
(notified body 0359) as per report:
ITS10ATEX36956X
Applied testing standards
Degree of protection IP64, IEC/EN 60529
General ATEX requirements IEC/EN 60079-0
EX d (explosion-proof sealing) IEC/EN 60079-1
EX e (improved safety) IEC/EN 60079-7
The duct heaters are also tested and approved by
SEMKO according to:
LVD directive: IEC/EN 60335-1, IEC/EN 60335-2-30
and SEMKO 111 FA1982
EMC directive: IEC/EN 61000-6-2,
IEC/EN 61000-6-3 and IEC/EN 61000-3-11
