Industrial Textile Filters and Technical Textiles from the Manufacturer
WINKLER makes textile filters for industrial solid liquid filtration. Filter bags, filter cloths for chamber filter presses,
anode and cathode bags, nonwoven filter roll media and centrifuge liners are cut, sewn and assembled in our own
production in Werther, Germany. We are a manufacturer of filter media rather than a reseller, which is why a standard
size from stock and a part made to your drawing come off the same machines and past the same people.
Sewing room, filter assembly and technical textile cutting under one roof.
Custom builds and prototypes
From the first sketch through a sample to a version that runs in series.
Technical advice from the people who build the part
Material, dimensions and application discussed directly, with no call centre in between.
References
Selected customers who rely on WINKLER
Textile filter solutions for industry, plant engineering, municipalities and technical applications across Europe.
Google reviews
What customers say about WINKLER
Experiences with products, advice, quality and delivery.
Matthias K.3 weeks ago
★★★★★5/5
“Simply excellent for concrete cisterns! 👍 I bought the fine filter bag here and I’m absolutely delighted. It works perfectly in everyday use …”
Review from Google
Wolfgang BWL4 years ago
★★★★★5/5
“Precisely fitting filter cloths for chamber filter presses in reliable quality. Competent advice and fast delivery. This is how it should be.”
Review from Google
Sonja F.-S.1 month ago
★★★★★5/5
“Great service. High-quality material. I can definitely recommend it 👍”
Review from Google
Robert B.4 months ago
★★★★★5/5
“Ordered quickly and delivered very quickly. The filter is very well made; the connection with its reduction to hose diameter is very …”
Review from Google
Horst K.1 year ago
★★★★★5/5
“Very friendly and excellent product information. The filter sock for the submersible pump was a great idea. I can definitely recommend it; it works perfectly.”
Review from Google
Franz K.1 year ago
★★★★★5/5
“The order was processed quickly and delivery was fast. I am very impressed with the product. Good material and also very easy to clean.”
Review from Google
Reinhard V.1 year ago
★★★★★5/5
“Some of the best support I have ever received with a problem. Almost unheard of these days, a prototype was made for me …”
Review from Google
Mario G.1 year ago
★★★★★5/5
“They really help you here. Even long after business hours I received a reply about an unfortunately defective filter bag. Afterwards it was …”
Review from Google
Philipp5 months ago
★★★★★5/5
“Rarely have I experienced such an accommodating company. Incredibly competent and helpful. Unfortunately I did not find the right product, but the return and …”
Review from Google
Frank V.1 year ago
★★★★★5/5
“Great shop. Good selection and good terms. Fast delivery. Highly recommended.”
Review from Google
Jürgen M.4 weeks ago
★★★★☆4/5
“Delivery was fast, but the item ordered has not yet been used.”
Review from Google
Ronny L.2 months ago
★★★★★5/5
“First-class goods. Fast shipping. Everything was great!”
Review from Google
Egon S.4 months ago
★★★★★5/5
“Fast delivery – top quality.”
Review from Google
Wim B.4 months ago
★★★★★5/5
“Everything OK, prompt delivery!! Thank you.”
Review from Google
Marco G.1 year ago
★★★★★5/5
“Everything worked perfectly. I can definitely recommend them 👍🏻”
Review from Google
Uli R.1 year ago
★★★★★5/5
“Would gladly order again....”
Review from Google
SgtAbsalon5 years ago
★★★★★5/5
“Great filtration technology!”
Review from Google
These reviews were originally written in German and have been translated into English.
Nine product groups, sorted by the job they do rather than by industry. If you know which part you want to replace,
this is the short route. If you do not, the route through the application is usually shorter. Most of what you see
here is liquid filtration: the filter medium separates solids from a liquid, and the housing, press or centrifuge
around it stays yours. A few groups, such as pond and well protection, are also bought outside industry.
Choose by application, for industry, workshop and garden
Not sure which product group fits? Then start from the job. Ten application pages each describe one concrete case,
from concrete slurry to an ion exchange column, with the figures that actually decide the selection.
Drilling slurry dewatering: water-cooled drilling in stone and concrete
Application Updated: August 2026Reading time: approx. 5 minutes Drilling slurry dewatering for water-cooled drilling in stone and concrete: sizing, working load and fluid limits...
Concrete slurry dewatering: separating solids from saw, grinding and wash water
Application Updated: August 2026Reading time: approx. 5 minutes Cutting, drilling and grinding concrete needs water, for cooling and to keep the dust down. What...
Stormwater filtration at the gully: three tasks, three answers
Application Updated: August 2026Reading time: approx. 3 minutes Road, yard and car park gullies share a construction: a grating, a catch basket beneath it,...
Road sweepings and gully waste: dewatering the wet fraction
Application Updated: August 2026Reading time: approx. 4 minutes Dewater road sweepings and gully waste: cut the water content before haulage, with bag size and...
Rainwater pre-filtration: where the filter goes and which type to choose
Application Updated: August 2026Reading time: approx. 3 minutes Anyone planning a rainwater harvesting scheme, or trying to fix one that silts up, reaches the...
Filter bag manufacturer with standard sizes and filters made to measure
We are a filter bag manufacturer, not a trading company. As an industrial filter supplier with its own sewing room
we make standard sizes and special versions on the same machines, in the same hall in Werther. For the common jobs
there are graded standard sizes on the shelf. For everything else we build to measure, to a drawing, or to a sample
you send in.
Buyers often search for filter media manufacturers and filter media suppliers as if the two were the same thing.
They are not. A supplier ships you the roll; a manufacturer turns it into the part your plant actually takes. We do
both, in the same building, which is also why we are listed among filter cloth manufacturers and liquid filter bag
manufacturers rather than in only one of the two.
What actually fits is decided by the medium, the type of solid, the installation dimensions and the question of how
the filter gets changed. A bag that separates well but cannot be lifted out cleanly helps nobody. That is why we
check whether a standard size covers the case before we quote a special size. That step is where most industrial
filter solutions are won or lost, and it costs one email.
For new processes, changed service life, prototypes or series projects the product question is not the right one.
Then we need a drawing or a sample, plus medium, temperature, chemistry, load and quantity, and often a look at the
plant itself.
Filter manufacturing and technical textile services
Sewing room and filter assembly
Filter bags, filter cloths and technical textile components are made here to released dimensions and released
materials. Nothing in this range is bought in and relabelled.
Technical textile laser cutting
Two eurolaser L-1200 conveyor systems cut textile roll material up to 1,800 mm wide from a DXF file, a drawing or an
approved sample. From a single sample part to series, in your material or in ours.
Technical textiles and filter technology from Werther, Westphalia
WINKLER develops and manufactures textile filter solutions for solid liquid filtration, for industry,
municipalities, trade and private use. Because assembly, prototyping and cutting all sit in our own building, the
standard product and the special build come out of the same workshop and are checked by the same people. That is
the practical difference between an industrial filtration company that manufactures and a catalogue supplier that
ships. Industrial filtration companies usually sit on one side of that line, either producing media or assembling
parts; here both sit in the same hall.
Among technical textile companies and technical fabric manufacturers our range is unusually narrow and unusually
deep: we do not print, we do not embroider, and we do not do decorative work. We cut, sew and assemble technical
fabrics, and most of what we make ends up separating something from a liquid.
Describe the medium, the application, the dimensions and the quantity you need. We will tell you whether a standard
product covers it or a custom version makes more sense, and what we still need from you to decide.
