Gastight Seals for Waste Pipe Entries Through Concrete Floor Slabs – Hauff-Technik Tundish - Floor Seal to Sewer Pipe
Verified by manufacturer 5 months ago
KIWA BDA
Certificate type
Pipe tundish with integrated step protection insert for sealing to the underground sewer pipe.
Application
- For setting in the base slab in concrete for optimum sealing to the underground sewer pipe.
- DIN 18533 W1.1-E and DIN 18533 W1.2-E.
- Waterproof concrete stress class 1 and class 2 applications.
Description
Pipe tundish with integrated step protection insert for setting within the base slab in concrete for optimum sealing to the underground sewer pipe. The product also compensates for any offset (after concreting) between the downpipe and base drain in any direction.
Features and benefits:
- Axial tolerance compensation.
- Adhesive ribbon for simple integration of vapour barrier foil.
- Non-trip installation according to DGUV 38 section 12a due to the step safe insert.
- Integrated level for position alignment of the tundish.
- Saves rectangular recesses and therefore complex follow-up work.
- Simple on-site installation.
- Gas-tight and watertight connection to the base slab due to the integrated three-ribbed seal.
- Thermoplastic elastomers (TPE) sealing lips to seal the underground sewage pipe.
- Step safe insert with perforation and dirt trap grooves can be used during construction to drain the base slab.
- Undercut for optimum fixing in concrete.
- Built-in stop for exact pipe positioning.
Tests/ standards:
- KG pipes to DIN EN 1401.
- KG 2000 pipes to DIN EN 14758.cations.
General information
Color | Black |
Finish | Smooth |
Material | Plastic Guidance for specification option: Step safe insert: Polypropylene (PP), Funnel: Acrylonitrile butadiene styrene (ABS)/ thermoplastic elastomers (TPE) |
Shape | Other |
Length | 110 mm |
Width | Bespoke |
Height | Bespoke |
Uniclass | |
CAWS | E42/380 Ducts |
Specification data - Tundishes
Material | Step safe insert: PP Funnel: ABS/TPE |
Wall sleeve/ core drilled hole inner diameter | 100 mm. |
Underground sewage pipe suitability | 110 mm diameter. |
Tightness | Gastight and watertight. Radon tight. |
Sustainability data
Contains Red List materials | No |
Country of material origin | Germany |
Country of product manufacture | Germany |
Recyclability | 0 |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |
Third party certifications
KIWA BDA
Tundish Waste Pipe Entry - Test Report
Literature
Hauff-Technik Tundish Waste Pipe Entry Floor Seal Installation Guide