Tiger-Vac CD-1200 EX Stainless Steel CAT. 3GD Z2-22
Stationary ATEX dust collector in stainless steel, II 3GD – 2,000 m³/h, 2.2 kW, conductive cartridge filter, for Zone 2 gas and Zone 22 non-conductive dust
- Point extraction at dispensing stations and addition funnels in Zone 22
- Extraction with two arms or one large arm
- Areas classified as gas Zone 2 and dust Zone 22
- Non-conductive combustible dust (dust group IIIB)
- Jobs where 1,000 m³/h is not enough and Zone 1/21 is not required
- ATEX Directive 2014/34/EU – II 3GD Ex h nA IIB T3 Gc – Ex h tc IIIB T120 C Dc IP55 – -5 C <= Ta <= +37 C – EN 17348 DT
- EN 17348:2022 (harmonized March 2023)
- IEC 60335-2-69 (industrial vacuums)
Tiger-Vac CD-1200 EX Stainless Steel CAT. 3GD Z2-22
The Tiger-Vac CD-1200 EX 3GD (113046B1) is a stationary stainless-steel dust collector for Zones 2 and 22. It is marked II 3GD (Ex h nA IIB T3 Gc / Ex h tc IIIB T120 °C Dc IP55) and is intended for non-conductive combustible dust in dust group IIIB. A 2.2 kW TEFC motor moves 2,000 m³/h through a conductive aluminised cartridge, and the dust collects in a 10 L drawer. A stainless-steel HEPA module is available as an option. If the unit is to stand in Zone 1/21 or collect conductive dust, the 2GD version must be used.
Applications
- Point extraction at dispensing stations and addition funnels in Zone 22
- Extraction with two arms or one large arm
- Areas classified as gas Zone 2 and dust Zone 22
- Non-conductive combustible dust (dust group IIIB)
- Jobs where 1,000 m³/h is not enough and Zone 1/21 is not required
Technical specifications
| ATEX marking | II 3GD Ex h nA IIB T3 Gc – Ex h tc IIIB T120 C Dc IP55 – -5 C <= Ta <= +37 C – EN 17348 DT |
|---|---|
| Internal / external zone | 22 (dust) and 2 (gas), category 3 |
| Motor type | Continuous-duty TEFC motor – explosion-protected (Ex h nA IIB T3 Gc / Ex h tc IIIB T120 C Dc IP55) |
| Duty cycle | Continuous duty |
| Airflow | 2,000 m³/h |
| Vacuum | Approx. 1,000 Pa at 2,000 m³/h (see performance curve) |
| Container | 10 L |
| Sound pressure | 74 dB(A) |
| Filter class | H with HEPA module (option) |
| Filter type | Stainless-steel HEPA module (218072) as an option |
| Primary filter | Conductive aluminised spunbond cartridge with rectangular flange (spare part 219810-EUR) |
| Cleaning system | Compressed-air pulse cleaning of the cartridge from a 10 L air tank, manual (MRP) |
| Collection system | Collection drawer |
| Material | Stainless steel |
| IP class | IP55 |
| Power | 2.2 kW |
| Current | 4.5 A |
| Voltage | 400 V / 50 Hz / 3~ |
| Inlet | 2 × Ø 150 mm or 1 × Ø 200 mm (via mounting plate, option) |
| Dimensions (L × W × H) | 1370 x 870 x 1350 mm |
| Weight | 215 kg |
| Cord length | 10 m |
Images
Performance curve
Videos
Tiger-Vac: explosion-proof dust collectors
CD-1200: how to replace the filter cartridge
Questions and answers
Which ATEX zones is the CD-1200 EX 3GD for?
The marking is II 3GD: category 3 for gas Zone 2 (Gc) and dust Zone 22 (Dc). Dust group IIIB covers non-conductive combustible dust. For Zone 1/21 or conductive dust (IIIC) the 2GD version must be used. The price list states EN 17348 DT for collecting combustible dust.
How does the 3GD version differ from the 2GD version?
The 2GD version (113045B1) has a 4 kW motor and is certified for Zone 1/21 and conductive dust (IIIC). The 3GD version (113046B1) has a 2.2 kW motor and is for Zone 2/22 and non-conductive dust (IIIB). The manufacturer states 2,000 m³/h for both.
How does the CD-1200 EX differ from the CD-600 EX?
The CD-1200 EX moves 2,000 m³/h and has no HEPA as standard. The CD-600 EX moves 1,000 m³/h, has a HEPA afterfilter as standard and is marked II 1/2GD for Zone 1/21.
Can it pick up liquids?
No. The CD-1200 EX is for dry recovery only, per EN 17348 DT.
Does the CD-1200 EX have a HEPA filter?
Not as standard. The standard filter is a conductive cartridge. A stainless-steel HEPA module (218072) is available as an option.