Data sheet

Flange seal DN 350, 368x438x2 mm, C 4400
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FLDR 350
Example illustration
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Materials:
C 4400, asbestos-free
Temperature range:
-100 to +150 °C (for application engin. test up to max. +400°C)
Operating pressure:
40 bar (at application techn. testing up to max. 100 bar), compressive strength 25 N/mm²
Media:
Oils, refrigerants, hot water, steam, gases, salt solutions, fuels, acids, hydrocarbons and lubricants
Optional:
Silicone material, food-safe in accordance with the requirements of BfR Silicone XV, FDA 21 CFR 177.2600 & Regulation (EC) 1935/2004, 60° Shore A (-55°C to max. +200°C at max. 6 bar) -LE
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DN [mm] 350
Material C 4400
Inner diameter [mm] 368
Outer diameter [mm] 438
Thickness [mm] 2
Suitable for flanges PN 10
Further information:
{{ $t('shop.all.gewicht') }} 140 g / pcs
{{ $t('shop.all.gtin') }} 4050571302801
{{ $t('shop.display.artikel.zollwarennummer') }} 68159900
{{ $t('shop.display.artikel.rohskonform') }} {{ $t('shop.all.ja') }}
Figure
Landefeld Druckluft und Hydraulik GmbH · Konrad-Zuse-Straße 1 · 34123 Kassel · Germany
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
Our products arid goods are generally only intended for industrial and commercial uses.
As of: 08.12.2025