Polymer flange
for retrofit dowelling
HSI90 DFK
Add to wish list
- With integrated spirit level
- Tried and tested solution for use in fresh concrete composite systems
Facts
Advantages:
- System seal can be connected (e.g. cable duct connection or cable seal)
- Can be installed on container walls
- Form-closed surface seal
Scope of delivery:
- Attachment elements including sealing ring
- 1 x surface seal, 6 mm thick
Dimensions:
- Length x width: 185 x 185 mm
- Recommended centre distance for core drills: 200 mm
- Core drills max. Ø: 100 mm
- Structure in front of wall including surface seal: 40 mm
Application range:
- DIN 18533 W1-E, DIN 18533 W2.1-E
- Waterproof concrete stress class 1, waterproof concrete stress class 2
Material:
- Flange: glass fibre reinforced polyamide
- Surface seal: EPDM
- Fastenings: stainless steel V4A (AISI 316L)
Tightness:
- gastight and watertight to 2.0 bar
Installation instructions
Test reports
- HSI DFK Dualproof (PDF, 712KB)
- HSI DFK Preprufe (PDF, 711KB)
- HSI DFK Wolfseal (PDF, 3MB)
- HSI DFK Sikaproof (PDF, 714KB)
Data sheet & tender specification
For download of data sheet and tender specification please configurate the product in the section below and download via the symbol 
Variants
| Article code | Article number | GTIN | |
|---|---|---|---|
| HSI90 DFK | 3030466887 | 4052487240529 | |
Accessories
System covers and system seals for cables 
System covers for connecting cable ducts
ALWAYS. RELIABLE. UNIQUE.
DISTINCTIVE THANKS TO HAUFF DNA
Hauff-Technik is constantly setting new standards, leaving its distinctive mark on the market. All products with the eff2 thumbprint stand for maximum effectiveness and efficiency. An identifying feature that symbolises the unique way in which several product advantages interact. Solutions that are only available from Hauff-Technik and which guarantee its customers maximum user-friendliness, speed, flexibility, reliability and potential for savings.
FHRK tested: you can rely on Hauff-Technik products!
Given the sheer number of suppliers and manufacturers of sealing solutions, you can quickly feel overwhelmed. Which seals meet my requirements? Are quality standards met? And what are the standards anyway? Up until now, no standards, norms or guidelines have existed for pipe and cable sealing.
This is precisely what the Fachverband für Rohre und Kabel e.V. (Association for Tubing and Cables) addressed by defining uniform standards. The result: comprehensive and uniform test specifications which were elaborated in collaboration with trade experts and the manufacturing industry. Using this synergy effect it was possible to cover all needs and requirements for sealing solutions.
How is this relevant to you? Very simple: increased safety, higher quality and better comparability – for products you can trust.
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