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Filtersack Schmutzfangeimer aus grauem Vliesmaterial mit blauer Kordel als gefalteter Stapel dargestellt
Filtersack Schmutzfangeimer aus pp mit verstaerkter oeffnung und zugband fuer sichere filtration
Filtersack Schmutzfangeimer mit stabiler naht und zugband fuer dauerhaften einsatz
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Filter bag for dirt collection bucket | WINKLER

23,10 €
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  • Vorteil fast draining
  • Vorteil robust
  • Vorteil simple handling

Delivery time: 1-2 working days

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Filter bag for dirt collection buckets – Efficient filtration for street drainage

Reliable protection for trenches and infiltration systems

Proper street drainage is crucial for protecting infrastructure and the environment. Our WINKLER filter bag for debris buckets is specially designed to remove solids from wastewater directly at the inlet point (gully) . This prevents plastic waste, suspended solids, tire abrasion, and microplastics from entering downstream infiltration trenches , seepage systems , or wastewater treatment plants.

Further solutions for municipal drainage systems can be found in our category Filter Technology Traffic & Logistics – Street Drains & Rainwater .

Professional solution for municipalities and industry

Numerous municipalities, cities, and industrial companies already rely on the high quality of WINKLER products. The polypropylene needle felt filter bag offers reliable filtration down to 100 µm . This allows you to actively contribute to environmental protection while simultaneously reducing the maintenance costs of your drainage systems .

In the field of filter technology for the environment and energy – filtering rainwater and microplastics – the targeted retention of particles also plays a central role.

Your advantages at a glance

  • High filtration performance: Reliably separates particles down to 100 µm as well as coarse waste.
  • Cost efficiency: Extends the service life of trenches and infiltration shafts .
  • Easy handling: Quick installation and uncomplicated replacement in the dirt collection bucket .
  • High water permeability: Ensures safe drainage even in heavy rain (135 l/s/m²).
  • Custom dimensions: In addition to standard sizes, we manufacture custom sizes for special shaft systems.

Easy cleaning and replacement

The gully filter bag is designed for easy removal and cleaning. The durable PP material withstands mechanical stress and ensures consistent drainage performance over a long period.

WINKLER F-BAG filter bag for dirt collection buckets: Technical details

material Polypropylene needle felt
length 0.60 m
Width 0.61 m (opening)
Weight 0.14 kg
fineness 100 µm (nominal)
Water permeability 135 ls -1 m -2 at 100 mm water column
Packaging unit Piece
Delivery time 1–2 working days

Typical areas of application

Personal consultation for your project

Are you planning the renovation of drainage systems or do you need filter bags in custom sizes? Take advantage of our filter technology product consultation and receive a tailor-made solution for your project.

FAQ – Filter bag for dirt collection buckets and street drains

Frequently asked questions about filter bags for dirt collection buckets and gullies

Filter bags for debris buckets are used in street drains to retain solids right at the point of entry. This effectively protects infiltration trenches, seepage systems, and sewers. Here you will find answers to frequently asked questions about the application, filter performance, and maintenance of filter bags for street drainage.

What is a filter bag used for in the dirt collection bucket?
The filter bag is used in debris collection buckets of street drains or gullies to retain solids such as leaves, sand, plastic debris, or tire abrasion from rainwater. This significantly reduces the amount of dirt particles entering the sewer system or infiltration systems.

What particles does the filter bag retain?
The filter bag reliably filters particles down to approximately 100 µm from the water. These include sand, suspended solids, organic residues, and fine plastic particles from tire abrasion or road pollution.

At the same time, water permeability is maintained, ensuring safe drainage even during heavy rainfall.

How is the filter bag mounted in the dirt collection bucket?
The filter bag is placed directly into the debris bucket and, thanks to its flexible material, adapts to the bucket's shape. Once inserted, the debris bucket can be placed in the street drain as usual.

No additional assembly effort is usually required.

How often does a filter bag in a street drain need to be changed?
The replacement intervals depend on the level of pollution and the amount of rainfall. In heavily polluted areas such as industrial sites or busy roads, more frequent replacement may be advisable.

In many applications, a check as part of regular shaft maintenance is sufficient.

What are the advantages of a filter bag for trenches and infiltration systems?
Pre-filtration in the debris trap significantly reduces the amount of sediment entering infiltration trenches or seepage systems. This maintains the infiltration capacity for a longer period and reduces maintenance work.

At the same time, filtration helps to reduce environmental pollution caused by suspended solids and microplastics.

Herstellerinformation:

Winkler GmbH
Schloßstraße 94
DE 33824 Werther

Telefon: 052 03 - 88 28 - 0

info@winkler-filtertechnik.de