​Silo-f ™

​Silo-f ™ is a pulse-jet silo vent filter designed for efficient dust separation during pneumatic or mechanical filling of silos, storage bins, and bulk material tanks.
The unit ensures reliable pressure equalization inside the silo while preventing dust emissions into the atmosphere. Captured product is returned directly back into the silo, eliminating material losses and maintaining process efficiency.
The filter operates using surface filtration combined with automatic compressed-air pulse cleaning, ensuring continuous performance under high dust loading conditions.

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Compliance & Operational Safety

Machinery Safety

Machinery Directive 2006/42/EC

→ System design aligned with EU machinery safety requirements.

Electrical Safety

Low Voltage Directive 2014/35/EU

→ Safe operation of electrical components in industrial environments.

Functional Safety

EN ISO 13849

→ Reliable control and safety-related system functions.

Explosion Protection

ATEX Directive 2014/34/EU

→ Suitable for potentially explosive atmospheres.

Explosion Mitigation

Active & passive explosion protection options

→ Configurable safety concepts depending on process risk.

Industrial Emissions

IED 2.0 — Directive (EU) 2024/1785

→ Emission levels compliant with current EU regulations.

Key advantages:

  • Direct installation on silo roof for localized dust control

  • Full return of separated product to the storage tank

  • Stable filtration efficiency under peak loading conditions

  • Optimized filtration velocity for reduced pressure drop

  • Automatic pulse-jet cleaning without operational downtime

  • Compact vertical design with low structural load on silo roof

  • Optional ATEX execution for explosive dust environments

Applications

Agro & Grain

High dust load • Continuous process

Food Industry

Controlled emissions • Clean production

Pharmaceutical

Process safety • Dust containment

Woodworking

Explosive dust risk • High throughput

Chemical

Harsh conditions • Compliance driven

Construction & Mining

Very high dust • Heavy duty operation

SKIF Silo-F
SKIF Silo-F

SKIF Flex-Flap

SKIF Flex-Flap is a dust suppression flap system designed to localize dust generation and improve aspiration efficiency at bulk material discharge and transfer points.

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