#12 DIN 3869 Fluid Connector / Profile Seal PR-12N85 Nitrile - M12 X 1.5 Fitting

Qty Discounts Prices
1-419 $0.260	420-23,799 $0.084	23,800-99,999 $0.042	100,000+ $0.025

$0.260

Model: PR12-N85
7893 in Stock

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The PR-12N85 profile seal is molded from high-quality 85 durometer black Nitrile (NBR), specifically designed for static axial sealing in M12 X 1.5 threaded hydraulic fittings that conform to DIN 3869 standards. This compact profile ring is ideal for high-pressure systems where a secure, non-twisting seal is critical to prevent fluid loss and maintain system pressure.

With excellent resistance to mineral oil-based hydraulic fluids and mechanical stress, the PR-12N85 offers superior performance over traditional O-Rings in threaded connections. It resists deformation under load and maintains dimensional stability through vibration and pressure cycling—making it an essential sealing solution for small bore hydraulic assemblies.

#12 DIN 3869 Fluid Connector / Profile Seal – PR-12N85 Nitrile – M12 X 1.5 Fitting

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

Common Applications:

M12 x 1.5 threaded hydraulic ports and fluid connections
Control valves and small hydraulic actuators
Industrial machinery and mobile hydraulics
Agricultural and construction equipment

Chemical Compatibility:

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