Data sheet
Hydraulic gasket with FKM insert, for thread G 1/8"
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DR 18 HD ES
Example illustration
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Materials:
Type zinc-plated steel: with NBR insert (optional with FKM insert), type 1.4301: with FKM insert
Temperature range:
-30°C up to max. +100°C (FKM: -15°C to max. +200°C)
Operating pressure:
up to 400 bar (D > 40: up to 250 bar), can be used at up to 1000 bar if countersunk on sealing surface
Advantages:
•after attaching to the thread, the gasket is held in place by the retaining lip,
•Sealing effect regardless of tightening torque,
•relative resistant to heavy tightening of a screw connection
•Sealing effect regardless of tightening torque,
•relative resistant to heavy tightening of a screw connection
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| Material | 1.4301 |
| Version | with FKM insert |
| Thread type | imperial |
| for threads | G 1/8" |
| d [mm] | 10,4 |
| D [mm] | 15,9 |
| S [mm] | 2 |
| Temperature range [°C] | -15 to +200 |
| Operating pressure [bar] | 400 |
Further information:
| {{ $t('shop.all.gewicht') }} | 1,7 g / pcs |
| {{ $t('shop.all.gtin') }} | 4050571888985 |
| {{ $t('shop.display.artikel.zollwarennummer') }} | 40169991 |
Figure
Drawing:
Drawing: Hydraulic sealing ring with elastomer insert, self-reducing
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 DR 18 HD ES.
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