Herding GmbH Filtertechnik

Herding is a complete supplier to the industry for filter plants and systems. Herding® filter elements for surface filtration based on sinter lamella technology guarantee clean gas values well below 1 mg/m³, even for dusts with D50 < 1 µm. Due to the combination of materials, Herding filter elements are largely resistant to chemicals, exceptionally dimensionally stable, resistant to bending and waterproof. The average service life is more than 7 years. The product range includes:

• Complete filter / dust collection systems für the most diverse applications.
• Special systems für special applications such as laser applications, in the pharmaceutical sector, the chemical industry, für pneumatic conveying, etc.. Integrationmüpossibility of Herding® filter systems in the production process of the customer.
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• Complete solutions from dust collection über piping to the exhaust system.
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• Safety concepts: According to the requirements and regulations in the respective industries, the plants are equipped explosion-proof with bursting discs, as pressure vessels or with fire protection. ATEX-compliant filter technology.
• Conversion of existing plants to Herding® sinter plate filter technology.
• Services: consulting, planning, design, construction, manufacture of complete solutions, installation, commissioning, maintenance, dust analyses, test filter systems. Reliable spare parts service, filter regeneration, training of operating and maintenance personnel on site.  

Our quality management is certified according to DIN EN ISO 9001

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Herding® DELTA and DELTA² filter media

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For highest separation efficiencies Highest separation efficiencies through surface filtration

• Clean gas dust content 0.2 mg/m³ (product-dependent)
• Uniform extraction volume due to constant pressure drop
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• Universally applicable from the raw and clean gas side of the filter system
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• Compact, robust, absolutely fiber-free, FDA-compliant, washable, recyclable or regenerable

Herding® FLEX series

Flexible and space-saving especially for large volume streams. Large-scale equipment series for separation or product recovery of fine, sticky or even abrasive dust. Modular design for volume streams up to 400,000 m³/h.

Pure productivity with Herding® filter technology. We ensure clean air.

We develop, manufacture and distribute the patented Herding sintered lamella filter made of sintered polyethylene with PTFE surface coating, filter devices and complete dedusting systems for the separation of solids from gaseous media. We offer tailor-made, industry-specific solutions for industrial dedusting for almost all areas of application for high product recovery. Herding is able to offer everything from requirements analysis, consulting, customer-specific design and planning, engineering, production, installation, commissioning and subsequent maintenance of complete filter systems from a single source.

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• Herding® rigid body filter elements according to sinter lamella technology (Herding® sinter lamella filters, DELTA and DELTA² filter elements up to 70° C, HSL-C filters up to 100° C)
• High temperature filter elements up to 450° C (ALPHA filters) for drying and combustion processes
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• Complete filter and dedusting systems für almost all applications in industry
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• Filter system for cooling lubricant filtration
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• Special plants for special applications such as laser, pharmaceutical, chemical, product recovery, toner, cement, powder coating, stones and earths
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• Supplementary filters for silos and pneumatic conveying
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• Safety concepts for filter systems such as fire protection, pressure vessels, explosion protection with bursting discs, ATEX-compliant filter technology
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• Consulting, design, planning, engineering, manufacturing, delivery, installation, commissioning of complete dust removal plants and –devices as well as training of operating personnel
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• Conversion of existing filter systems to Herding® sinter lamella technology
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• Sintered, poröse rigid body filter elements with surface coating for dust removal technology
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• Heat;gas filter (up to 450°C)
• Complete dedusting systems
• Product recovery filter plants
• Process filter dedusting technology
• Kühl lubricant and water filtration
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• Basic research and testing on dust assessment, dust behavior, stress simulations
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• Basic research on biodegradability of organic pollutants
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• Safety concepts für filter systems (ATEX)