Hydraulic
Product image for category reference. Final appearance depends on material and dimensions.
Hydraulic Seals
ED Seal Rings
ED seal rings are molded elastomer seals for threaded pneumatic and hydraulic connections. Their profiled section compensates for connector tolerances and supports reliable sealing in pipe joints, plugs and transition fittings.
Standard and custom dimensions
Material options for process conditions
OEM / ODM and distributor supply
Primary material
NBR / FKM / other specified compounds
Need a non-standard version?
Dimensions, hardness, color, compound and packaging can be developed from your drawing or sample.
See our custom processReference specifications
Product data
Values below are a reference starting point. Confirm the final compound, dimensions and test requirements for your operating conditions.
Reference StandardDIN 3869
Material OptionsNBR / FKM / other specified compounds
Hardness (Shore A)70-90 (application dependent)
Reference PressureUp to 60 MPa, subject to connector and material validation
ApplicationHydraulic and pneumatic threaded connections
CustomizationCustom color, compound and dimensions available
Application fit
Typical industries and related products
Use these as a starting point. The right selection depends on the full operating environment.
Direct engineering request
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