#8 DIN 3869 Fluid Connector / Profile Seal PR-08N85 Nitrile - M8 X 1.0 Fitting

Qty Discounts Prices
1-469 $0.230	470-26,999 $0.074	27,000-113,999 $0.037	114,000+ $0.022

$0.230

Model: PR08-N85
Dimensions: 6.50mm ID X 9.90mm OD X 1.00mm H
6918 in Stock

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The PR-08N85 profile seal is a compact, high-performance static axial seal molded from 85 durometer black Nitrile (NBR), engineered specifically for M8 X 1.0 hydraulic fittings in accordance with DIN 3869 standards. Designed to outperform traditional O-Rings in small threaded ports, this seal maintains dimensional stability and sealing integrity under pressure, vibration, and thermal cycling.

Ideal for compact hydraulic systems and instrumentation, the PR-08N85 delivers precise, leak-free sealing in applications where space is limited but reliability is essential. Its profile design resists twisting, extrusion, and cross-section deformation, ensuring dependable performance even in high-frequency duty cycles.

#8 DIN 3869 Fluid Connector / Profile Seal – PR-08N85 Nitrile – M8 X 1.0 Fitting

Operating temperature: -22° to +212°F (–30° to +100°C)

Common Applications:

M8 x 1.0 threaded fluid ports and connectors
1/8" hydraulic and pneumatic fittings
Compact hydraulic manifolds and control systems
Laboratory equipment and industrial machinery

Chemical Compatibility:

Excellent resistance to:
- Mineral oil-based lubricants
- H, HL, HLP hydraulic fluids
- Water up to +80°C
Limited compatibility with:
- Flame-resistant HFA, HFB, HFC fluids (up to +60°C)
Not suitable for:
- Aromatic/chlorinated hydrocarbons
- Fuels with high aromatic content
- Glycol-based brake fluids
- Polar solvents
- HFD fluids