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EnviroZink ®​  Duct filter products

High-performance galvanized duct filter products from HATIBA: For sustainable building projects.

 



Creating success in these times of constant change lies in continuous development
and the reflection on traditional values.

DIN 4052

DIN-compliant silt- and slotbuckets
as well as all needed variants.

DIN 1221

Dirtcatcher trap according to DIN1221,
and all related products. 

Galvanised duct filter products  

It is in, whats on it.

Our extensive duct product portfolio offers a variety of high-quality products that are specifically tailored to the requirements of the construction industry in Europe. We offer silt- and slotbuckets and dirtcatcher traps in accordance with the strict german standards DIN 1221, DIN 4052 and DIN 1236 or their building principles. These standard products ensure the highest quality and reliability in accordance with industry standards. You feel that they do not fit into your sewage system? don´t hesitate to contact us to speak about possible adaptation to your needs.

Siltbuckets and Slotbuckets 

are manufactured according to the standards DIN 4052 and DIN 1236 and fit seamlessly into the standardized drainage point inlets according to EN124 or DIN 19584.

Dirtcatcher traps

are intended for use in manhole covers where dirt could enter the sewer through existing ventilation openings. The standard used here is DIN 1221.

Materials

Our EnviroZink® galvanized duct products are usually made from cold-rolled thin sheets regarding 
DIN EN 10 130, which are refined after processing by dip galvanizing in accordance with EN1461.

The most important products in the range are also available in a plastic version made from PP and/or PE.

For areas with special requirements, we also manufacture these products in stainless steel V2A / material number 1.4301 (AISI 304) or V4A / material number 1.4404 (AISI 316).

DIN 4052 - Siltbuckets and Slotbuckets 

are manufactured according to the DIN 4052 standard and fit seamlessly into the standardized processes according to EN124 or DIN 19584. These processes are generally called square 50x50 or longitudinal 30x50, which explains the different designs. The products in the DIN series meet the highest durability requirements.

​Other products similar to the standard

are manufactured according to the construction principles of the above-mentioned standards, but modified at the customer's request. There are weight-optimized versions as well as examples optimized for special installation situations. Feel free to ask us or send us a query directly via contact form.

DIN 1221 - Dirtcatcher trap for sewage

are manufactured according to the DIN 1221 standard and, with a few exceptions, fit seamlessly into the standardized manhole covers according to EN124 or DIN 19584. In general, these manhole covers are often called "DIN covers" with the nominal size DN600. The products in the DIN 1221 series meet the highest durability requirements.

​Other products similar to the standard


Designed components

regarding clients requirements

In addition to DIN-compliant products, we also offer individual variants that cover specific needs and do not correspond to DIN standards. These tailored solutions allow our customers to find the perfect fit for their specific needs.

​Other products similar to the standard


Ou​r ductware portfolio is a testament to our commitment to continuous innovation and adaptability to the evolving needs of the construction industry.

We focus on quality, versatility and superior performance to offer our customers a wide range of options for their construction projects.. 

Wir setzen auf Qualität, Vielseitigkeit und erstklassige Leistung, um unseren Kunden eine breite Palette an Optionen für ihre Bauprojekte zu bieten.