- NFPA 68 compliant design, ATEX Certified
- Variety of different models and dimensions
- Passive technology – Fully Mechanical Device
- Economical solution
- Zero to low maintenance
- Best suitable for equipment located outdoors
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High-Performance Explosion Venting System for Industrial Safety
Flammer Technologies offers high-performance Explosion Vent systems that protects your industrial equipment from the damaging effects of dust and gas explosions. It is a critical safety device used in industries where combustible dust or gases are present. This safety system releases excessive pressure during an explosion to protect your industrial machinery and workers from serious damage.
As one of the leading explosion vent manufacturers in India, we manufacture explosion vents that respond instantly when pressure rises beyond safe limits. This prevents the entire vessel from rupturing. Every vent is a well-engineered “weak spot” installed in enclosed equipment such as silos, dust collectors, cyclones, and process vessels. The vent opens at a predetermined pressure to prevent structural damage and ensure personnel safety.
Every Explosion Vent Panel we produce is built to handle the tough conditions of a modern factory floor. Our specialized CV Explosion Vents are particularly popular for processes involving high vacuum or heavy cycling, where standard vents might fail prematurely. As one of the top Explosion Vent Suppliers in India, we focus on delivering quality products that actually perform in real-world emergencies, helping you avoid the catastrophic fallout of a structural failure.
Choosing the right relief system depends on your specific industrial environment and the type of materials you handle. We offer specialized CV Explosion Vents designed for high-cycling applications where vacuum resistance and long-term durability are non-negotiable. Each Explosion Vent Diaphragm we produce is calibrated to burst at a very specific pressure.
| Model | Design | Key Differentiator | Atmospheres | Temp Range | Pages |
|---|---|---|---|---|---|
| VENT PRO D | Single-layer convex, rectangular | Standard rectangular convex vent for dust atmospheres | D | −40°C to 100°C | 2 |
| VENT PRO F | Single-layer flat, rectangular | Widest size range — up to 2.00 m², 43+ standard sizes | D | −40°C to 100°C | 3 |
| VENT PRO H | Single-layer convex/flat, rectangular | Hygienic grade — USDA, silicon FDA seal | D | −60°C to 200°C | 4 |
| VENT PRO S | Single-layer convex integrated frame, rectangular | Rated for cyclic vacuum loads — high vacuum resistance | G & D | −40°C to 230°C | 5 |
| VENT PRO T Rect. | Three-layer convex, rectangular | Triple-layer — max vacuum up to −1.00 bar | G & D | −40°C to 240°C | 6 |
| VENT PRO T Round | Three-layer convex, circular (DN 250–1100) | Circular design — DN 250 to DN 1100, PTFE seal | G & D | −40°C to 240°C | 7 |
| Thermal Insulation | Elastomeric foam accessory — all VENT PRO models | UV & heat resistant foam, 5 thickness options | — | −50°C to 150°C | 8 |
Explosion vents provide a passive and economical explosion relief. Each explosion vent is precisely designed to burst at a given pressure to maintain the structural integrity of the protected equipment. Explosion vents are manufactured in various sizes and models.
The Main ones are
- Composite Explosion Vents
- Sanitary Explosion Vents
- High Performance and Special Application Vents
- Vent Accessories
Explosion vents can be used in a wide range of process equipment. It can be used directly in outdoor equipment and on indoor equipment when ducted to a safe area. The main uses of explosion covers can be listed as follows:
- Filters and cyclones
- Silos and storage equipment
- Bucket elevators
- Spray dryers
- Gas motors
- Pneumatic conveying equipment
- Dust collectors
- Mills
