Data sheet
Guillemin seal, NBR, 4" (sealing surface 121 mm)
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GMKDR 40 B
Example illustration
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Materials:
NBR: (-10°C to +80°C) elastic standard material for neutral media like air, oil and water. Good resistance to mechanical stresses, FKM: (-20 °C up to +180 °C) elastic, elastomer with temperature- and weather resistance. Suitable for many acids, bases, fuels and oils (even synthetic). Not resistant to hot water and steam,PTFE*: (-180°C to +200°C) very good chemical resistance. Resistant to almost all chemicals, even at higher temperatures.
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| Material | NBR |
| size | 4" (sealing surface 121 mm) |
| Temperature range [°C] | -10 to +80 |
Further information:
| {{ $t('shop.all.gewicht') }} | 25 g / pcs |
| {{ $t('shop.all.gtin') }} | 4050571328009 |
| {{ $t('shop.display.artikel.zollwarennummer') }} | 40169300 |
| {{ $t('shop.display.artikel.rohskonform') }} | {{ $t('shop.all.ja') }} |
Figure
More information on this item and the process for ordering it can be found in our online shop https://www.landefeld.de under item number GMKDR 40 B.
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.
Our products arid goods are generally only intended for industrial and commercial uses.
As of: 13.12.2025