Sealing Applications by Industry | FFKM & O Ring Solutions from Katon®

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Pneumatics, Hydraulic Systems & Cooling Systems

In industries requiring pneumatic, hydraulic, and cooling systems, Katon® provides sealing solutions that are built to withstand high pressure, low temperatures, and extreme operating conditions. Whether it’s solenoid valves, refrigerants, or ultra-low temperature systems, our seals are designed for performance and reliability, helping you reduce maintenance and improve efficiency.

Applications:

Pneumatics, Hydraulics & Solenoid Valves: Seals engineered to maintain integrity and performance under high pressure and temperature.
Refrigerants & Ultra-Low Temperature Systems: Providing sealing solutions that ensure operational reliability in low-temperature and refrigeration systems.

(Click the side menu to choose your specific application)

Pneumatics, Hydraulics & Solenoid Valves

The Pneumatics, Hydraulics & Solenoid Valves category offers high-performance O-rings and gaskets designed for demanding applications in pneumatic and hydraulic systems.
These seals are optimized for use in solenoid valves, hydraulic cylinders, and pneumatic couplings, providing excellent resistance to oils, water, and extreme conditions.
Engineered to reduce maintenance costs and extend equipment life, they are ideal for dynamic and static sealing applications.

01 Features and Benefits

02 Available Size list

03 Applicable Environments

04 Our Services

Features and Benefits

Designed for long-term use in pneumatic and hydraulic systems
Excellent resistance to oils, water, and gases
Improved sealing strength and performance
Cost-Effective

Available Size list

Katon AS568

Katon JIS B 2401

Katon Metric

Recommended compounds for Pneumatics, Hydraulics & Solenoid Valves industry.

Katon® Compound	Base Polymer	Shore A (±5)	Operating Temperature	Curing System	Color	Price Range	Fluorine content % (Raw Material)
Katon® 2060C	FKM-Type 2	60	-5℃~200℃ / 23℉~392℉	Peroxide	Translucent Off-White	★☆☆☆☆	68-70
Katon® 2065C	FKM-Type 2	65	-5℃~200℃ / 23℉~392℉	Peroxide	Translucent Off-White	★☆☆☆☆	68-70
Katon® 2070C	FKM-Type 2	70	-5℃~200℃ / 23℉~392℉	Peroxide	Translucent Off-White	★☆☆☆☆	68-70
Katon® 2075C	FKM-Type 2	75	-5℃~200℃ / 23℉~392℉	Peroxide	Translucent Off-White	★☆☆☆☆	68-70
Katon® 2080C	FKM-Type 2	80	-5℃~200℃ / 23℉~392℉	Peroxide	Translucent Off-White	★☆☆☆☆	68-70

Chemical Resistance Data

Applicable Environments

Recommended

Hydraulic and pneumatic systems with oil and water resistance.
Air cylinders, reverse check valves, sliding pressure relief valves, and safety valves.
Seals for spray pipes, oil hoses, spray guns, and automotive or industrial spray systems.
Water check valves, needle valves, and magnetic bases for industrial applications.

Not Recommended

Use with ketones (e. g., MEK) or halogenated hydrocarbons.
Applications involving automotive or aircraft brake fluids.
Environments with strong acids, direct sunlight, ozone, or weathering.
Systems requiring polar solvents, steam, low-molecular-weight organic solvents.

Our Services

At Katon®, we are committed to providing more than just high-quality O-Rings. We offer a complete customer experience from start to finish. Our services include:

Expert Consultation: Our team of engineers and product specialists work closely with you to understand your specific needs and provide tailored solutions.
Custom Solutions: We offer flexible options for custom sizes, materials, and configurations, ensuring a perfect fit for your unique applications.
Fast Turnaround: With our advanced manufacturing capabilities, we ensure quick production and delivery times to meet your project deadlines.
Technical Support: Our dedicated support team is always ready to assist with material selection, application advice, and troubleshooting.
Global Reach: Katon® serves industries worldwide, with a commitment to delivering reliable, cost-effective sealing solutions to customers across different sectors.

Whether you’re looking for standard O-Rings or specialized custom seals, Katon® is here to help you find the right solution, every time.