Single-line building entry ZAPPO
for buildings without a basement
ESH PolySafe VT75
Article no.: 1910010000
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This product is DVGW-certified. The valid construction sample inspection certificate from DVGW CERT GmbH can be found in Downloads.
- No groundwork at the property
- Continuous gastight empty conduit system
Facts
Application range:
- DIN 18533 W1.1-E
- Waterproof concrete stress class 1, Waterproof concrete stress class 2
Advantages:
- Can be fully installed from the inside of building
- Ideal for applications in which the building connection route has been built over or is difficult to access
- Suitable for all services
- Including support pipe for optional use to compensate for uneven contact surfaces
Scope of delivery:
- 2 twist protection flaps
- 2x self-tapping screws M8x35 for sealing service lines
- Support pipe
- Octagonal inner sealing element
- Outer sealing element with injection hose
- Sponge rubber
- Centring ring
Dimensions:
- Core drill: ID: 99 - 103 mm
- Driving pipe: OD 75 mm
Properties:
- For gas combined building entries manufactured by Schuck (DN25, 32, 40) and RMA (DN25)
Material:
- Front panel and twist protection flaps: Fibre glass reinforced polyamide
- Rubber: EPDM
- Rear press ring and outer sealing element: stainless steel V2A (AISI 304L)
- Centring ring: stainless steel V2A (AISI 304L)
- Screws: stainless steel V2A (AISI 304L)
- Support pipe: stainless steel V2A (AISI 304L)
Tightness:
- Gastight and watertight to 1 bar
Tests/Standards:
- DVGW VP 601
Installation instructions
Data sheet
Tender specifications
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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