Industrial Vacuum cleaner DELFIN MTL 301 1/2 D
In modern industry, production process safety plays a critical role, especially when dealing with combustible dust and explosive substances. The DELFIN MTL 301 1/2 D is a compact single-phase industrial vacuum cleaner with dual ATEX certification, specifically designed to ensure maximum safety when cleaning in high-risk zones.
Innovative approach to industrial cleaning
Versatility and Mobility
Compactness and ease of use make this model exceptionally versatile. The equipment is ideal for facilities requiring regular work with combustible powders without compromising safety. The ergonomic design allows operators to quickly move the vacuum between different work zones, significantly increasing production process efficiency.
Ex tb Protection Technology
The innovative Ex tb Dust Tight IP64 certified safety enclosure is specifically designed to prevent combustible dust entry and explosion risks. This solution ensures absolute reliability even in the most challenging production environments where concentrations of potentially hazardous substances may be critical.
Applications
Industrial Manufacturing
The MTL 301 1/2 D demonstrates exceptional effectiveness in chemical, pharmaceutical, woodworking, and food processing industries. The vacuum is designed for environments where daily interaction with combustible substances is an integral part of the technological process.
Certified Operation in ATEX Zones
The equipment is certified for use in ATEX zones 20, 21, and 22, making it an optimal choice for facilities with medium and high explosion risk levels. This versatility allows using one vacuum for different facility areas, optimizing capital expenditure.
Filtration System: Multi-Level Protection
Antistatic Filtration
Standard equipment includes an antistatic polyester class M filter and an additional HEPA filter ensuring safe operation. This system guarantees effective capture of even the finest dust particles, protecting both equipment and operator health.
Maintenance Convenience
The vacuum design provides simple filter replacement without special tools and extended production downtime. The option to use class M filter bags adds an additional protection level for operators and simplifies collected dust disposal.
Design Advantages
Corrosion-Resistant Construction
The collection tank is manufactured from AISI304 stainless steel, guaranteeing equipment longevity even in aggressive environments. This material ensures easy cleaning and proper sanitary condition maintenance, particularly important for pharmaceutical and food industries.
Grounding System
The integrated grounding system prevents static electricity accumulation, a critically important safety factor when working with combustible materials. This thoughtful engineering solution minimizes spark occurrence risks and potential ignition.
Economic Efficiency
Continuous Operation
The suction unit requires no maintenance, with 20,000 guaranteed running hours. This means minimal operating costs and long-term investment reliability. Facilities receive equipment that operates for years without repair downtime.
Production Process Optimization
Compact dimensions and mobility enable efficient workspace organization, while the complete accessory kit ensures readiness for operation immediately after unpacking. This reduces equipment commissioning time and allows quick adaptation to various production tasks.
Compliance with Modern Standards
The equipment complies with EN IEC 62784:2018 standard for Zone 22, confirming its complete compliance with the most current European safety requirements. All ATEX accessories and non-metallic components have been tested, guaranteeing comprehensive safety of the entire cleaning system.
Technical specifications MTL 301 1/2D
| ATEX Zone | Haz. location (20 Int/21 Ext) |
| Marking | II 1/2D Ex h tb IIIC T80°C (Int) / T95°C (Ext) Da/Db |
| EX Category | EX 21 1/2D |
| Application | Dust |
| Power | 1.1 kW |
| Current consumption | 8 A |
| Max. vacuum | 2250 mm H₂O |
| Max. airflow | 215 m³/h |
| Suction inlet diameter | 50 mm |
| Voltage | 115/230 V – 50/60 Hz |
| Capacity | 40 L |
| Container | AISI304 |
| Noise level | 74 dB(A) |
| Dimensions (L×W×H) | 44 × 42 × 84 cm |
| Weight | 26 kg |
| Primary filter | Star / Pocket |
| Filter media, class | Polyester - ANT M |
| H/HEPA Filter | Standard |
| Filter surface area | 11,000 cm² |
| Filtration class | H14, 99.995% efficiency (MPPS method) |
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