2 kW [Ex] Gas fired igniter
2 kW [Ex] Gas fired igniter
Gas fired igniters for Hazardous Areas – Heat release max. 2 kW in zone 1/21, 2/22
- Compact design with integrated spark transformer and ionisation flame monitor/burner control
- Built-in flame rod, ideally located
- No high-voltage cable required on site
- Guaranteed electromagnetic compatibility
- Rugged, low-maintenance design
- Custom outer tube lengths available in 10-mm increments
- Fuel types include natural gas, conditioned coke oven gas, propane/butane or process gas, according to customer preference and analysis
- Extremely tight and long pilot flame – no automatic retraction system typically required
- Class 1, 2 or 3 gas fired igniters according to NFPA also available
- Also available with flexible outer tube for tilting burners
Technical data:
- Outer tube length L: 120 … 2400 / 4000mm
- Gas port: Rp 1/4 – Rp 3/8
- Gas pressure inlet: 20 ± 2 mbarg
- Air port: Rp 3/8, depending on type
- Air pressure operating: 20 ± 2 mbarg (up to 2m)
Applications:
- Application in hazardous areas, zone 1 or zone 21
- Application in hazardous areas, zone 2 or zone 22
Specifications
Ambient temperatures
-20 ... +60°C (standard)
-30 ... +75°C (special version)
-30 ... +75°C (special version)
Protection class
IP66
EX approval
For zone 1: II 2 G Ex d e IIB T4 Gb or II 2 G Ex d e IIC T4 Gb
For zone 21: II 2 D Ex tb IIIC T 130 °C Db
For zone 2: II 3G Ex nC IIC T5 Gc
For zone 22: II 3D Ex tc IIIC T 100 °C
For zone 21: II 2 D Ex tb IIIC T 130 °C Db
For zone 2: II 3G Ex nC IIC T5 Gc
For zone 22: II 3D Ex tc IIIC T 100 °C
Insertion length
120 ... 2400/4000mm
