SSR is reverse acting, scored rupture discs for use in sanitary applications. The discs are designed for higher performance and operating parameters. The discs are suitable for use in Liquid and gas service. The discs are designed to fit directly in ASME BPE Ferrules or NA connects and don’t require any special holder / safety head of installation.
Ventil is India’s most reliable VENTEX Isolation Valve manufacturer, offering Ventex Explosion Isolation Valves designed for maximum industrial safety. Our certified VENTEX Passive Isolation valves stop the propagation of explosions instantly—protecting personnel, processes, and equipment.
A VENTEX Explosion Isolation Valve is a passive explosion protection device that reacts instantly to the pressure wave of a deflagration. Installed in ducting between vessels or filters, the Ventex valve shuts automatically—isolating explosions and preventing flame and pressure from traveling through connected lines.
This VENTEX valve is widely trusted across industries like chemical, pharma, food, wood, and biomass due to its powerless operation, reliability, and compliance with ATEX, EN 15089, and international explosion protection directives.
Ventex Valve protects industrial system against the spread of explosions. It is a passive explosion protection valve with years of proven operational reliability, the VENTEX® ESI acts as an effective and reliable pressure and flame arrestor, without the use of external energy. Features of Ventex valves are simple & passive functionality, versatile designs, and longevity.
Ventil is India’s trusted source for Ventex Valve and Passive Isolation technology. Need a trusted VENTEX Explosion Isolation Valve supplier? Contact Ventil today to discuss your application and get a fast, custom quote.
Manufactured under stringent quality standards.
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Comprehensive guidance on emergency vent use and installation.
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A VENTEX Valve is a passive explosion isolation device that automatically closes during an explosion to prevent flame and pressure from spreading through industrial ducts and pipelines.
The VENTEX Isolation Valve detects the pressure wave from a deflagration and reacts immediately. Without requiring electricity or sensors, it mechanically seals the pipeline, blocking flame and pressure propagation.
1. VENTEX Type ESI – for dust explosion isolation
2. VENTEX Type GVI – for gas explosion isolation
3. VENTEX Type HVI – for hybrid and high-pressure systems
Yes. As a leading VENTEX Valve Manufacturer, we offer custom-built explosion isolation valves to match specific process conditions and duct sizes.
In most cases, yes, but only after inspection. The valve should be removed and checked for:
1. Structural integrity
2. Flap deformation
3. Seal condition
If components are damaged, they must be repaired or replaced before reuse.
Maintenance is minimal. Periodic checks (every 6–12 months) are recommended to:
1. Inspect the valve flap and sealing system for wear or buildup
2. Clean any dust or residue accumulation
3. Ensure the flap moves freely and closes without obstruction
We engineer products specifically for your system — no matter what industry you work in.
