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VAG Telescopic Equipment for Underground Installation
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NEW Generation (conform to DIN 3547)
Product features
- Absolutely corrosion resistant, corresponding to requirements in DIN 3547
- Easiest installation
- Adjustable in any position, self supporting construction
- Safe adjustment due to pull-out stop in end position
- High force transmission (corresponding to DIN 3547) due to solid design of key rods
Materials
- Square end rod of stainless steel
- Coupling sleeve of cast iron with nodular graphite EN-JS 1050 (GGG-50)
- Stem square cap of cast iron EN-JL 1040 (GG-25) or EN-JS 1050 (GGG-50)
- Sleeve tubes, bottom sleeve and cover of PE, welded tension-proof to the respective sleeve tube
- All cast parts hot galvanised
Field of application
- Operating underground gate valves and house connection valves under street caps